Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 202153
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
453 PM EST THU NOV 20 2025
...................................
...THE HARTFORD CT CLIMATE SUMMARY FOR NOVEMBER 20 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 44 342 PM 73 1985 50 -6 63
1991
MINIMUM 25 419 AM 9 1986 32 -7 40
AVERAGE 35 41 -6 52
PRECIPITATION (IN)
TODAY 0.00 2.90 1988 0.12 -0.12 0.00
MONTH TO DATE 1.26 2.24 -0.98 0.13
SINCE SEP 1 9.28 11.15 -1.87 1.30
SINCE JAN 1 42.59 41.70 0.89 39.42
SNOWFALL (IN)
TODAY 0.0 5.0 1961 0.1 -0.1 0.0
MONTH TO DATE T 0.6 -0.6 0.0
SINCE SEP 1 T 1.3 -1.3 0.0
SINCE JUL 1 T 1.3 -1.3 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 30 24 6 13
MONTH TO DATE 448 420 28 277
SINCE SEP 1 839 895 -56 536
SINCE JUL 1 858 903 -45 536
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 10
SINCE SEP 1 81 94 -13 105
SINCE JAN 1 852 819 33 1183
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 400 AM
LOWEST 39 400 PM
AVERAGE 64
..........................................................
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 70 1931
MINIMUM TEMPERATURE (F) 31 13 1987
SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE 647 AM EST SUNSET 426 PM EST
NOVEMBER 21 2025......SUNRISE 648 AM EST SUNSET 425 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$