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Westford: October 2026
LOCAL CLIMATOLOGICAL DATA
Monthly Summary
October 2026
Station: Westford
Latitude: 44° 37' 38" N Longitude: 73° 02' 30" W Elevation (ground): 850 feet Time Zone: Eastern
+--+-------------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+
| | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind |Solar |
| +------+------+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+
| | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak |2Minute| Mean |
| | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ W |
| | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | a |
| D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | t |
| a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | t |
| t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | s |
| e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | m² |
| | | | | | | | | |9 blw snw| | | | | | | | | | | | | | |
| 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 |
+--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+
|01| 69.6*| 55.7 | 62.7*| 61.7 | 59| 90| 2| 0|.........| 0| 0.01| 0.0| 30.00| 29.77|29.898| 1.8| 1.8|179| 16|SSE| 7|179| 57 |
|02| 64.9 | 49.5 | 57.2 | 59.9 | 58| 93| 7| 0|.........| 0| 0.71| 0.0| 30.04| 29.71|29.824| 0.7| 0.5|211| 14| S| 5|168| 24 |
|03| 60.6 | 36.2 | 48.4 | 48.0 | 43| 84| 16| 0|.........| 0| 0.01| 0.0| 30.35| 30.04|30.264| 0.3| 0.3|307| 11| W| 6|262| 155 |
|04| 64.5 | 33.1 | 48.8 | 49.1 | 43| 81| 16| 0|.........| 0| 0.01| 0.0| 30.34| 29.94|30.173| 1.2| 1.2|172| 20| S| 8|184| 123 |
|05| 60.9 | 41.5 | 51.2 | 51.5 | 44| 75| 13| 0|.........| 0| 0.02| 0.0| 29.96| 29.78|29.855| 4.4| 3.7|238| 26| SW| 13|254| 99 |
| | | | | | | | | | | | | | | | | | | | | | | | |
|06| 57.2 | 36.1 | 46.7 | 43.8 | 35| 72| 18| 0|.........| 0| 0.00| 0.0| 30.03| 29.95|29.998| 3.0| 3.0|256| 18|WSW| 11|268| 135 |
|07| 60.4 | 32.0 | 46.2 | 48.9 | 39| 69| 19| 0|.........| 0| 0.00| 0.0| 30.01| 29.66|29.827| 3.4| 3.4|176| 25| S| 12|182| 75 |
|08| 65.2 | 48.8 | 57.0 | 55.4 | 48| 77| 8| 0|.........| 0| 0.08| 0.0| 29.89| 29.56|29.716| 3.3| 2.9|221| 23| SW| 11|266| 126 |
|09| 59.9 | 40.6 | 50.3 | 48.8 | 43| 80| 14| 0|.........| 0| 0.04| 0.0| 30.23| 29.89|30.009| 2.5| 2.2|239| 21| W| 11|261| 90 |
|10| 56.0 | 32.7 | 44.3 | 42.5 | 35| 78| 20| 0|.........| 0| 0.01| 0.0| 30.48| 30.22|30.399| 0.4| 0.4|278| 12| W| 7|260| 141 |
| | | | | | | | | | | | | | | | | | | | | | | | |
|11| 61.2 | 35.4 | 48.3 | 50.2 | 42| 75| 17| 0|.........| 0| 0.06| 0.0| 30.41| 29.91|30.201| 2.9| 2.9|178| 25|SSE| 11|184| 71 |
|12| 57.7 | 47.9 | 52.8 | 53.2 | 51| 93| 12| 0|.........| 0| 0.18| 0.0| 29.91| 29.74|29.800| 0.2| 0.1|261| 9| W| 4|265| 29 |
|13| 59.6 | 43.4 | 51.5 | 50.4 | 49| 95| 13| 0|..3......| 0| 2.33| 0.0| 29.90| 29.64|29.791| 1.5| 1.4|171| 19|ESE| 8|183| 12 |
|14| 60.1 | 45.1 | 52.6 | 50.5 | 49| 93| 12| 0|.........| 0| 0.11| 0.0| 30.03| 29.63|29.811| 1.9| 1.1|261| 16|SSE| 9|177| 25 |
|15| 55.1 | 34.8 | 44.9 | 44.9 | 39| 81| 20| 0|.........| 0| 0.00| 0.0| 30.28| 30.03|30.167| 1.1| 0.9|297| 17| W| 7|290| 127 |
| | | | | | | | | | | | | | | | | | | | | | | | |
|16| 60.4 | 35.1 | 47.8 | 48.2 | 46| 93| 17| 0|.........| 0| 0.62| 0.0| 30.04| 29.45|29.689| 5.3| 3.8|198| 44|SSE| 17|188| 19 |
|17| 44.9 | 28.1 | 36.5*| 37.5 | 31| 77| 28| 0|.........| 0| 0.01| 0.0| 30.37| 29.83|30.141| 3.2| 3.1|279| 26|WSW| 11|259| 105 |
|18| 57.9 | 26.9*| 42.4 | 42.5 | 33| 71| 22| 0|.........| 0| 0.00| 0.0| 30.50| 30.37|30.442| 3.7| 3.7|173| 19|SSE| 10|165| 121 |
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+--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+
| Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- |
+------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+
|1076.1| 702.9|------|------|---|----| 274| 0| Days | 4.20| 0.0| 30.50| 29.45|30.023| 2.3| 1.6|212| 44|SSE| 17|188| ---- |
+------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+
| Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg |
+------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+
| 59.8| 39.0| 49.4 | 49.0 | 43|81.6|----|----|≥.01 Inch 14|40.47| 0.0| 18 | 16 |------|----|----|---| 16 | 16 | 81|
+------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+
| | Season |Snow, Ice | | |
| Number of Days | to Date |≥1.0 Inch 0| Greatest in 24 Hours and Dates | Greatest Depth on Ground |
+------------------+-----------------+----+----+------------+--------------+-----------------+ of Snow, Ice Pellets or Ice |
| Max Temperature | Min Temperature | 631| 371|Thunder 1|Precipitation | Snow, Ice Plts | and Date |
+--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+
| ≥90°F | ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 2.42| 13-14| 0.0 | - | 0 | - |
+--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+
| 0 | 0 | 3 | 0 |----|----| Clear 5 Partly Cloudy 6 Cloudy 7 |
+--------+---------+--------+--------+----+----+------------------------------------------+
NOTES:
Units: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches.
Column 4A: value is (MAX+MIN) / 2.
Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean.
Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours.
Columns 7, 8: Degree Days heating base is 65°F, cooling base is 65°F.
Data in columns 9, 10, 12 are entered manually by the station observer.
Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations.
OBSERVATIONS AT 3-HOUR INTERVALS
October 2026: Westford
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+
| | | | | | | | | | | | | | | | | | | | | | |
| | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind |
| | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+
| | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | |
| | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | |
| | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | |
| | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | |
| | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | |
| H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G |
| o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u |
| u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s |
| r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t |
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 1 | OCT 2 | OCT 3 |
| | | |
|00| 0|29.99| 0.00| 56| 54| 92|18| 1| 7| 0|29.77| 0.00| 64| 61| 91|18| 1| 8| 0|30.04| 0.00| 50| 49| 95|26| 0| 4|
|03| 0|29.98| 0.00| 57| 55| 93|22| 2| 9| 0|29.73| 0.00| 63| 61| 92|19| 2| 9| 0|30.12| 0.00| 47| 46| 95|32| 0| 2|
|06| 0|29.96| 0.00| 57| 55| 94|17| 2| 8| 0|29.73| 0.00| 65| 62| 90|25| 2| 8| 0|30.21| 0.00| 44| 42| 94|33| 0| 1|
|09| 246|29.95| 0.00| 61| 59| 93|17| 3| 15| 16|29.77| 0.06| 61| 60| 95|26| 2| 11| 241|30.30| 0.00| 43| 42| 95|00| 0| 3|
|12| 77|29.91| 0.00| 66| 61| 84|20| 1| 10| 72|29.78| 0.00| 63| 61| 95|24| 0| 1| 657|30.32| 0.00| 56| 48| 76|35| 0| 6|
|15| 51|29.84| 0.00| 66| 61| 85|17| 3| 12| 53|29.82| 0.04| 60| 58| 94|00| 1| 7| 329|30.31| 0.00| 59| 44| 57|26| 0| 6|
|18| 7|29.82| 0.00| 64| 60| 88|18| 1| 8| 26|29.89| 0.00| 58| 56| 93|29| 0| 0| 16|30.31| 0.00| 51| 44| 76|36| 0| 0|
|21| 0|29.82| 0.00| 63| 60| 92|18| 1| 9| 0|29.97| 0.00| 54| 52| 94|29| 0| 0| 0|30.34| 0.00| 39| 36| 89|36| 0| 0|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 4 | OCT 5 | OCT 6 |
| | | |
|00| 0|30.34| 0.00| 36| 35| 93|36| 0| 0| 0|29.94| 0.00| 53| 47| 80|15| 3| 9| 0|29.96| 0.00| 42| 35| 75|26| 6| 17|
|03| 0|30.32| 0.00| 34| 32| 93|36| 0| 0| 0|29.86| 0.00| 53| 47| 82|18| 3| 12| 0|29.98| 0.00| 40| 34| 81|24| 3| 9|
|06| 0|30.28| 0.00| 33| 32| 94|36| 0| 0| 0|29.82| 0.00| 50| 48| 90|18| 4| 9| 0|30.00| 0.00| 40| 34| 78|25| 6| 15|
|09| 237|30.26| 0.00| 45| 44| 96|19| 1| 7| 329|29.82| 0.00| 51| 49| 91|16| 0| 7| 206|30.03| 0.00| 41| 34| 77|25| 4| 15|
|12| 376|30.22| 0.00| 61| 51| 70|19| 3| 11| 227|29.79| 0.00| 60| 45| 57|24| 6| 25| 636|30.02| 0.00| 48| 38| 69|26| 4| 13|
|15| 118|30.12| 0.00| 62| 50| 65|12| 1| 6| 417|29.80| 0.00| 53| 46| 76|26| 7| 11| 308|29.99| 0.00| 55| 36| 48|25| 3| 10|
|18| 19|30.03| 0.00| 57| 49| 74|11| 0| 6| 18|29.87| 0.00| 49| 39| 67|25| 7| 22| 14|29.99| 0.00| 48| 35| 59|27| 1| 6|
|21| 0|30.01| 0.00| 53| 46| 77|17| 3| 8| 0|29.94| 0.00| 46| 37| 71|27| 6| 14| 0|30.01| 0.00| 37| 32| 84|26| 0| 0|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 7 | OCT 8 | OCT 9 |
| | | |
|00| 0|30.01| 0.00| 37| 33| 85|23| 0| 0| 0|29.66| 0.00| 54| 47| 76|15| 2| 9| 0|29.89| 0.00| 49| 44| 82|23| 2| 10|
|03| 0|30.00| 0.00| 32| 30| 90|23| 0| 0| 0|29.60| 0.00| 51| 48| 90|18| 4| 13| 0|29.90| 0.00| 45| 41| 87|18| 1| 6|
|06| 0|29.95| 0.00| 39| 34| 83|16| 1| 7| 0|29.63| 0.00| 51| 47| 89|17| 3| 11| 0|29.91| 0.00| 45| 41| 88|17| 2| 7|
|09| 39|29.90| 0.00| 44| 34| 68|17| 3| 11| 197|29.67| 0.00| 55| 51| 88|21| 2| 11| 114|29.98| 0.00| 50| 45| 83|24| 6| 11|
|12| 415|29.81| 0.00| 55| 40| 56|18| 9| 23| 564|29.70| 0.00| 63| 51| 65|27| 9| 18| 190|30.02| 0.00| 56| 46| 68|26| 7| 16|
|15| 104|29.73| 0.00| 58| 43| 58|17| 6| 15| 265|29.73| 0.00| 62| 48| 60|23| 5| 15| 135|30.02| 0.00| 59| 42| 52|25| 6| 14|
|18| 9|29.69| 0.00| 59| 44| 57|17| 5| 16| 9|29.78| 0.00| 56| 46| 69|26| 2| 8| 0|30.06| 0.06| 49| 44| 84|25| 4| 12|
|21| 0|29.69| 0.00| 58| 45| 62|19| 6| 18| 0|29.84| 0.00| 52| 46| 80|21| 6| 14| 0|30.14| 0.00| 44| 40| 87|25| 2| 9|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 10 | OCT 11 | OCT 12 |
| | | |
|00| 0|30.23| 0.00| 41| 38| 90|26| 0| 3| 0|30.41| 0.00| 36| 33| 89|23| 0| 0| 0|29.91| 0.04| 50| 47| 91|17| 0| 4|
|03| 0|30.29| 0.00| 38| 36| 92|28| 0| 0| 0|30.37| 0.00| 38| 34| 87|15| 0| 3| 0|29.85| 0.00| 50| 48| 93|18| 1| 6|
|06| 0|30.36| 0.00| 35| 33| 93|28| 0| 0| 0|30.34| 0.00| 43| 37| 79|16| 0| 6| 0|29.78| 0.00| 50| 49| 94|18| 0| 3|
|09| 35|30.44| 0.00| 37| 36| 94|28| 0| 3| 141|30.33| 0.00| 52| 41| 67|18| 4| 12| 46|29.77| 0.00| 52| 51| 95|17| 0| 0|
|12| 557|30.48| 0.00| 52| 37| 57|27| 2| 9| 371|30.24| 0.00| 60| 49| 68|19| 6| 12| 77|29.78| 0.00| 56| 54| 92|26| 1| 7|
|15| 376|30.44| 0.00| 55| 36| 49|24| 4| 8| 163|30.13| 0.00| 59| 47| 64|18| 7| 20| 49|29.76| 0.00| 58| 55| 90|26| 0| 0|
|18| 12|30.43| 0.00| 46| 38| 74|23| 0| 0| 5|30.05| 0.00| 55| 44| 66|19| 0| 5| 0|29.80| 0.00| 55| 53| 92|26| 0| 6|
|21| 0|30.44| 0.00| 37| 33| 87|23| 0| 0| 0|29.98| 0.00| 53| 46| 77|17| 5| 14| 0|29.82| 0.00| 55| 53| 94|26| 0| 0|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 13 | OCT 14 | OCT 15 |
| | | |
|00| 0|29.88| 0.00| 48| 46| 94|27| 0| 1| 0|29.65| 0.09| 60| 58| 96|17| 5| 15| 0|30.03| 0.00| 48| 46| 91|29| 2| 12|
|03| 0|29.89| 0.00| 45| 43| 95|27| 0| 0| 0|29.64| 0.00| 59| 58| 96|20| 4| 12| 0|30.09| 0.00| 46| 43| 92|28| 2| 9|
|06| 0|29.88| 0.00| 44| 42| 95|27| 0| 2| 0|29.72| 0.00| 49| 47| 95|35| 2| 6| 0|30.19| 0.00| 42| 39| 88|29| 1| 6|
|09| 25|29.85| 0.11| 47| 46| 96|10| 0| 2| 26|29.80| 0.00| 46| 44| 95|34| 0| 4| 26|30.27| 0.00| 39| 36| 89|32| 3| 8|
|12| 60|29.78| 0.16| 52| 50| 96|13| 5| 10| 65|29.83| 0.00| 48| 46| 95|35| 2| 8| 554|30.25| 0.00| 51| 41| 69|31| 1| 7|
|15| 26|29.72| 0.06| 52| 51| 95|12| 3| 8| 62|29.82| 0.00| 51| 48| 91|35| 0| 2| 171|30.18| 0.00| 54| 39| 57|33| 2| 4|
|18| 0|29.70| 0.00| 56| 55| 96|16| 4| 14| 0|29.88| 0.00| 50| 47| 90|27| 3| 10| 11|30.17| 0.00| 45| 40| 80|26| 0| 0|
|21| 0|29.72| 0.14| 56| 55| 96|17| 1| 10| 0|29.96| 0.00| 49| 46| 90|27| 0| 10| 0|30.13| 0.00| 38| 35| 87|03| 0| 0|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 16 | OCT 17 | OCT 18 |
| | | |
|00| 0|30.04| 0.00| 35| 33| 92|03| 0| 0| 0|29.83| 0.00| 41| 38| 90|27| 5| 17| 0|30.37| 0.00| 29| 24| 84|25| 0| 0|
|03| 0|29.90| 0.00| 41| 39| 94|03| 0| 0| 0|29.91| 0.00| 39| 36| 89|28| 2| 11| 0|30.41| 0.00| 27| 24| 87|16| 1| 6|
|06| 0|29.75| 0.16| 44| 42| 93|16| 5| 11| 0|30.00| 0.00| 38| 35| 89|29| 5| 12| 0|30.45| 0.00| 33| 26| 76|16| 5| 12|
|09| 21|29.63| 0.00| 52| 50| 92|17| 12| 44| 74|30.13| 0.00| 37| 32| 84|26| 1| 11| 84|30.49| 0.00| 38| 30| 72|17| 7| 17|
|12| 60|29.55| 0.07| 56| 54| 93|16| 8| 22| 181|30.18| 0.00| 39| 31| 72|28| 4| 14| 510|30.49| 0.00| 52| 38| 60|17| 4| 12|
|15| 172|29.47| 0.00| 59| 57| 94|18| 6| 21| 292|30.23| 0.00| 44| 30| 57|27| 4| 12| 229|30.43| 0.00| 57| 40| 53|18| 3| 17|
|18| 0|29.58| 0.00| 51| 49| 93|28| 4| 15| 5|30.26| 0.00| 37| 25| 63|28| 2| 7| 7|30.43| 0.00| 51| 39| 63|15| 4| 8|
|21| 0|29.73| 0.00| 44| 41| 90|25| 8| 20| 0|30.33| 0.00| 30| 25| 82|25| 0| 0| 0|30.44| 0.00| 45| 37| 72|17| 3| 10|
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
MAXIMUM SHORT DURATION PRECIPITATION
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 |
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Precipitation | 0.10 | 0.15 | 0.19 | 0.22 | 0.26 | 0.34 | 0.42 | 0.52 | 0.59 | 0.62 | 0.71 | 0.80 |
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Ended: Date | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
| Ended: Time | 1130 | 1132 | 1134 | 1136 | 1141 | 1135 | 1135 | 1138 | 1159 | 1203 | 1249 | 1323 |
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+
The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated
is the ending time of the interval. Date and time are not entered for trace amounts.
OBSERVATIONS AT 3-HOUR INTERVALS
October 2026: Westford
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+
| | | | | | | | | | | | | | | | | | | | | | |
| | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind |
| | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+
| | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | |
| | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | |
| | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | |
| | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | |
| | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | |
| H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G |
| o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u |
| u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s |
| r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t |
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 19 | OCT 20 | OCT 21 |
| | | |
|00| 0|30.43| 0.00| 43| 36| 74|17| 4| 9| | | | | | | | | | | | | | | | | | |
|03| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|06| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|09| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|12| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|15| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|18| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|21| | | | | | | | | | | | | | | | | | | | | | | | | | | |
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 22 | OCT 23 | OCT 24 |
| | | |
|00| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|03| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|06| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|09| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|12| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|15| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|18| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|21| | | | | | | | | | | | | | | | | | | | | | | | | | | |
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 25 | OCT 26 | OCT 27 |
| | | |
|00| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|03| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|06| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|09| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|12| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|15| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|18| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|21| | | | | | | | | | | | | | | | | | | | | | | | | | | |
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 28 | OCT 29 | OCT 30 |
| | | |
|00| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|03| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|06| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|09| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|12| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|15| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|18| | | | | | | | | | | | | | | | | | | | | | | | | | | |
|21| | | | | | | | | | | | | | | | | | | | | | | | | | | |
+--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
| OCT 31 | | |
| | | |
|00| | | | | | | | | | | |
|03| | | | | | | | | | | |
|06| | | | | | | | | | | |
|09| | | | | | | | | | | |
|12| | | | | | | | | | | |
|15| | | | | | | | | | | |
|18| | | | | | | | | | | |
|21| | | | | | | | | | | |
+--+----+-----+-----+---+---+---+--+---+---+---------------------------------------+---------------------------------------+
WEATHER NOTES SUMMARY BY HOURS
+--+-----------------------------+---------+
Wind Direction: Directions are those from which the wind is blowing, | | Averages | |
indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +----+------+---+---+---+-----+Resultant|
South, 27 for West, and 00 or 36 for North. | | | | | | | | |
Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind |
Wind Gust: The maximum instantaneous wind speed for the ten minute-period | | | | e | | % | W +----+----+
preceding the observation. | | | | m | D | | i | D | |
Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | |
calculated by timing consecutive pulses from the electronic rain | | u | r | e | w | u | d | r | |
gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | |
| | s | s | a | P | i | S | c | S |
| H| h | s | t | o | d | p | t | p |
| o| i | u | u | i | i | e | i | e |
| u| n | r | r | n | t | e | o | e |
| r| e | e | e | t | y | d | n | d |
+--+----+------+---+---+---+-----+----+----+
|00| 0|30.020| 46| 42| 87| 1.7| 22 | 1.1|
|03| 0|29.990| 45| 42| 90| 1.4| 21 | 1.2|
|06| 0|29.997| 44| 41| 89| 2.1| 21 | 1.2|
|09| 117|30.022| 47| 44| 87| 2.7| 20 | 2.0|
|12| 314|30.008| 55| 47| 75| 4.0| 22 | 2.5|
|15| 184|29.974| 57| 46| 69| 3.4| 22 | 2.2|
|18| 9|29.985| 52| 45| 77| 2.0| 23 | 1.3|
|21| 0|30.018| 47| 43| 84| 2.4| 22 | 1.9|
+--+----+------+---+---+---+-----+----+----+
HOURLY PRECIPITATION (Water Equivalent)
October 2026: Westford
---+-----------------------------------------------------------+-----------------------------------------------------------+---
| | |
D| A.M. Hour Ending at | P.M. Hour Ending at |D
a| | |a
t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t
e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e
---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+---
01| | | | | | | | | | | | | | | | | | |0.01| | | | | |01
02|0.01| | | | | |0.11|0.04|0.07|0.10|0.09|0.02|0.02|0.08|0.17| | | | | | | | | |02
03|0.01| | | | | | | | | | | | | | | | | | | | | | | |03
04| | | | |0.01| | | | | | | | | | | | | | | | | | | |04
05| | | | |0.01| | | | | | | | | |0.01| | | | | | | | | |05
| | | | | | | | | | | | | | | | | | | | | | | | |
06| | | | | | | | | | | | | | | | | | | | | | | | |06
07| | | | | | | | | | | | | | | | | | | | | | | | |07
08| |0.03|0.04| | | |0.01| | | | | | | | | | | | | | | | | |08
09| | | | | | | | | |0.01| | | | | | | |0.02|0.01| | | | | |09
10| | | | |0.01| | | | | | | | | | | | | | | | | | | |10
| | | | | | | | | | | | | | | | | | | | | | | | |
11| | | | | | | | | | | | | | | | | | | | | | |0.02|0.04|11
12|0.06|0.02|0.01| |0.01| |0.01| | | | | | | | | | | |0.03|0.02|0.01|0.01| | |12
13| |0.01|0.01| | |0.01|0.01|0.01|0.23|0.08|0.25|0.36|0.14|0.23|0.15|0.33|0.09|0.04|0.02|0.01|0.03|0.08|0.11|0.13|13
14|0.09| | | | | |0.01|0.01| | | | | | | | | | | | | | | | |14
15| | | | | | | | | | | | | | | | | | | | | | | | |15
| | | | | | | | | | | | | | | | | | | | | | | | |
16| | | |0.01|0.15|0.19|0.01|0.03| | | |0.05|0.01|0.04| | |0.10| | | | |0.03| | |16
17| | | | | | | | | |0.01| | | | | | | | | | | | | | |17
18| | | | | | | | | | | | | | | | | | | | | | | | |18
19| | | | | | | | | | | | | | | | | | | | | | | | |19
20| | | | | | | | | | | | | | | | | | | | | | | | |20
| | | | | | | | | | | | | | | | | | | | | | | | |
21| | | | | | | | | | | | | | | | | | | | | | | | |21
22| | | | | | | | | | | | | | | | | | | | | | | | |22
23| | | | | | | | | | | | | | | | | | | | | | | | |23
24| | | | | | | | | | | | | | | | | | | | | | | | |24
25| | | | | | | | | | | | | | | | | | | | | | | | |25
| | | | | | | | | | | | | | | | | | | | | | | | |
26| | | | | | | | | | | | | | | | | | | | | | | | |26
27| | | | | | | | | | | | | | | | | | | | | | | | |27
28| | | | | | | | | | | | | | | | | | | | | | | | |28
29| | | | | | | | | | | | | | | | | | | | | | | | |29
30| | | | | | | | | | | | | | | | | | | | | | | | |30
31| | | | | | | | | | | | | | | | | | | | | | | | |31
---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+---
Sum|0.17|0.06|0.06|0.01|0.19|0.20|0.16|0.09|0.30|0.20|0.34|0.43|0.17|0.35|0.33|0.33|0.19|0.06|0.07|0.03|0.04|0.12|0.13|0.17|Sum
---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+---
During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are
typically entered in the last column (hour ending at 12 A.M.)
|
 |
Current Radar Loop:
Sun Position
|
|
