803
CDUS41 KBOX 210643
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
243 AM EDT MON JUL 21 2025
...............................
..THE HARTFORD CT CLIMATE SUMMARY FOR JULY 20 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1904 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 334 PM 100 1991 86 4 87
MINIMUM 68 1159 PM 50 1929 64 4 62
AVERAGE 79 75 4 75
PRECIPITATION (IN)
YESTERDAY 0.87 2.25 1949 0.14 0.73 0.15
MONTH TO DATE 4.42 2.55 1.87 2.19
SINCE JUN 1 6.55 6.83 -0.28 5.00
SINCE JAN 1 27.47 24.72 2.75 30.62
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0
2001
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 21 35 -14 1
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 10 4 10
MONTH TO DATE 248 187 61 304
SINCE JUN 1 446 337 109 582
SINCE JAN 1 489 384 105 675
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 PM
LOWEST 52 300 PM
AVERAGE 73
......................................................
THE HARTFORD CT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 101 1977
1991
MINIMUM TEMPERATURE (F) 64 50 1966
1974
SUNRISE AND SUNSET
JULY 21 2025..........SUNRISE 534 AM EDT SUNSET 820 PM EDT
JULY 22 2025..........SUNRISE 535 AM EDT SUNSET 819 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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