681
CDUS41 KBOX 102125
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
425 PM EST WED DEC 10 2025
...............................
..THE HARTFORD CT CLIMATE SUMMARY FOR DECEMBER 10 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 44 359 PM 67 1946 42 2 41
MINIMUM 29 701 AM 1 1958 26 3 38
1964
AVERAGE 37 34 3 40
PRECIPITATION (IN)
TODAY 0.00 1.63 1936 0.14 -0.14 0.12
MONTH TO DATE 0.83 1.40 -0.57 0.98
SINCE DEC 1 0.83 1.40 -0.57 0.98
SINCE JAN 1 44.11 44.37 -0.26 42.57
SNOWFALL (IN)
TODAY 0.0 3.9 1945 0.3 -0.3 0.0
MONTH TO DATE 2.7 2.5 0.2 3.3
SINCE DEC 1 2.7 2.5 0.2 3.3
SINCE JUL 1 2.7 4.6 -1.9 3.3
SNOW DEPTH 2
DEGREE DAYS
HEATING
TODAY 28 31 -3 25
MONTH TO DATE 375 295 80 299
SINCE DEC 1 375 295 80 299
SINCE JUL 1 1492 1461 31 1063
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 852 819 33 1183
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 1100 AM
LOWEST 61 200 AM
AVERAGE 68
......................................................
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 64 1966
2024
MINIMUM TEMPERATURE (F) 26 -6 1958
SUNRISE AND SUNSET
DECEMBER 10 2025......SUNRISE 708 AM EST SUNSET 419 PM EST
DECEMBER 11 2025......SUNRISE 709 AM EST SUNSET 420 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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