849
CDUS41 KBOX 110531
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
131 AM EDT SUN MAY 11 2025
...............................
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 10 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 69 446 PM 96 1979 70 -1 65
MINIMUM 47 333 AM 28 1947 47 0 47
AVERAGE 58 58 0 56
PRECIPITATION (IN)
YESTERDAY 0.05 1.69 1998 0.12 -0.07 0.12
MONTH TO DATE 5.23 1.21 4.02 1.00
SINCE MAR 1 13.29 8.90 4.39 13.19
SINCE JAN 1 17.92 15.31 2.61 23.43
SNOWFALL (IN)
YESTERDAY 0.0 T 1923 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 1.7 10.5 -8.8 0.6
SINCE JUL 1 23.4 51.7 -28.3 24.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 7 0 9
MONTH TO DATE 37 86 -49 39
SINCE MAR 1 1139 1404 -265 1057
SINCE JUL 1 4947 5741 -794 4815
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 12 8 4 5
SINCE MAR 1 22 15 7 9
SINCE JAN 1 22 15 7 9
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 9.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 100 AM
LOWEST 40 600 PM
AVERAGE 69
......................................................
THE HARTFORD CT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 92 1993
MINIMUM TEMPERATURE (F) 47 29 2010
SUNRISE AND SUNSET
MAY 11 2025...........SUNRISE 534 AM EDT SUNSET 800 PM EDT
MAY 12 2025...........SUNRISE 533 AM EDT SUNSET 802 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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