CLIMATE SUMMARY FOR Westford
August 22, 2026


WEATHER ITEM     OBSERVED   TIME     RECORD  YEAR  NORMAL    LAST
                   VALUE    LOCAL     VALUE         VALUE    YEAR
------------------------------------------------------------------
TEMPERATURE (F)
  MAXIMUM           81.4   4:11 PM       86  2021      78    84.8
  MINIMUM           47.4   5:46 AM       45  2007      57    50.5
  MEAN              64.4                               67    67.7

PRECIPITATION (in)
  AMOUNT            0.00               0.65  2010    0.12    0.00
  MONTH TO DATE     2.71                                     0.18
  YEAR TO DATE     33.17                                    28.65

SNOWFALL (in)
  AMOUNT             0.0                0.0  2026     0.0     0.0
  MONTH TO DATE      0.0                                      0.0
  SEASON TO DATE     0.0                                      0.0
  SNOW DEPTH           0                                        0

DEGREE DAYS
 HEATING (BASE 65F)
  VALUE                1                                0       0
  MONTH TO DATE        6                                       25
  SEASON TO DATE      12                                       41

 COOLING (BASE 65F)
  VALUE                0                                3       3
  MONTH TO DATE      106                                      105
  SEASON TO DATE     346                                      422

WIND (mph)
  HIGHEST WIND SPEED       5     S (191)  2:30 PM           5 NNW
  HIGHEST GUST SPEED      14   SSE (155)  4:46 PM          13 NNW
  MEAN WIND SPEED        0.5   SSE (154)                  0.4 WNW

BAROMETRIC PRESSURE (in)
  MAXIMUM           30.07     12:03 AM                      30.01
  MINIMUM           29.88     11:44 PM                      29.93
  MEAN             29.992                                  29.963

RELATIVE HUMIDITY (PERCENT)
  HIGHEST              96      7:40 AM                         97
  LOWEST               53      2:26 PM                         37
  MEAN               78.2                                    73.2

SUNSHINE (W/m2)
  TOTAL MINUTES       621                                     652
  MAXIMUM INTENSITY  1078     12:15 PM                        823
  MEAN INTENSITY    221.8                                   256.6
  MONTH MINUTES     12816

EVAPOTRANSPIRATION (in)
  AMOUNT             0.14                                    0.16


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  none


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SUN AND MOON FOR August 22, 2026
  SUNRISE   6:04 AM    SUNSET   7:45 PM
  MOONRISE  4:55 PM    MOONSET 12:58 AM
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T  INDICATES TRACE AMOUNT.