


Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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703 CDUS41 KBOX 042123 CLIBDL CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 523 PM EDT SAT OCT 04 2025 ................................... ...THE HARTFORD CT CLIMATE SUMMARY FOR OCTOBER 4 2025... VALID TODAY AS OF 0500 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 80 357 PM 86 2007 68 12 79 2023 MINIMUM 44 607 AM 27 1945 47 -3 51 AVERAGE 62 57 5 65 PRECIPITATION (IN) TODAY 0.00 1.81 2021 0.15 -0.15 0.00 MONTH TO DATE 0.00 0.63 -0.63 0.00 SINCE SEP 1 3.40 5.02 -1.62 0.65 SINCE JAN 1 36.71 35.57 1.14 38.77 SNOWFALL (IN) TODAY 0.0 T 1987 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 3 8 -5 0 MONTH TO DATE 24 31 -7 2 SINCE SEP 1 63 124 -61 24 SINCE JUL 1 82 132 -50 24 COOLING TODAY 0 1 -1 0 MONTH TO DATE 0 4 -4 1 SINCE SEP 1 66 90 -24 88 SINCE JAN 1 837 815 22 1166 ................................................................... WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 1.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 400 AM LOWEST 31 100 PM AVERAGE 64 .......................................................... THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 88 1941 MINIMUM TEMPERATURE (F) 46 29 1974 1996 SUNRISE AND SUNSET OCTOBER 4 2025.......SUNRISE 651 AM EDT SUNSET 627 PM EDT OCTOBER 5 2025.......SUNRISE 652 AM EDT SUNSET 625 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$