CLIMATE SUMMARY FOR Westford
August 19, 2019


WEATHER ITEM     OBSERVED   TIME     RECORD  YEAR  NORMAL    LAST
                   VALUE    LOCAL     VALUE         VALUE    YEAR
------------------------------------------------------------------
TEMPERATURE (F)
  MAXIMUM           82.6   5:11 PM       87  2015      80    80.4
  MINIMUM           65.5   5:40 AM       44  1998      52    52.3
  MEAN              74.0                               66    66.4

PRECIPITATION (in)
  AMOUNT            0.04               0.30  2008    0.01    0.01
  MONTH TO DATE     3.54                                     2.11
  YEAR TO DATE     32.06                                    24.86

SNOWFALL (in)
  AMOUNT             0.0                0.0  2018     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                0                                0       0
  MONTH TO DATE       11                                        3
  SEASON TO DATE      19                                       11

 COOLING (BASE 65F)
  VALUE               10                                1       1
  MONTH TO DATE       64                                       82
  SEASON TO DATE     277                                      309

WIND (mph)
  HIGHEST WIND SPEED       9   SSW (210)  7:49 AM           4   E
  HIGHEST GUST SPEED      18   SSW (202)  7:47 AM          10 ESE
  MEAN WIND SPEED        1.0    SW (227)                  0.1 NNE

BAROMETRIC PRESSURE (in)
  MAXIMUM           29.93     11:50 PM                      30.06
  MINIMUM           29.80      1:12 AM                      29.92
  MEAN             29.845                                  30.001

RELATIVE HUMIDITY (PERCENT)
  HIGHEST              96      6:11 AM                         97
  LOWEST               61      5:25 PM                         46
  MEAN               82.8                                    81.7

SUNSHINE (W/m2)
  TOTAL MINUTES       549                                     542
  MAXIMUM INTENSITY   969      2:27 PM                        810
  MEAN INTENSITY    173.7                                   242.7
  MONTH MINUTES     11309

EVAPOTRANSPIRATION (in)
  AMOUNT             0.11                                    0.14


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  none


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SUN AND MOON FOR August 19, 2019
  SUNRISE   6:00 AM    SUNSET   7:51 PM
  MOONRISE 10:03 PM    MOONSET  9:45 AM
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T  INDICATES TRACE AMOUNT.