487
CDUS41 KBOX 130533
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
133 AM EDT WED MAY 13 2026
...............................
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 12 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1904 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 449 PM 90 2004 71 -6 77
2014
MINIMUM 39 451 AM 32 1907 47 -8 39
1983
AVERAGE 52 59 -7 58
PRECIPITATION (IN)
YESTERDAY 0.00 2.94 2006 0.12 -0.12 0.00
MONTH TO DATE 0.94 1.44 -0.50 5.23
SINCE MAR 1 8.50 9.13 -0.63 13.29
SINCE JAN 1 13.52 15.54 -2.02 17.92
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0
2001
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.4 10.5 -10.1 1.7
SINCE JUL 1 52.7 51.7 1.0 23.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 7 6 7
MONTH TO DATE 126 100 26 51
SINCE MAR 1 1282 1418 -136 1153
SINCE JUL 1 5923 5755 168 4961
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 1 10 -9 12
SINCE MAR 1 25 17 8 22
SINCE JAN 1 25 17 8 22
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 400 AM
LOWEST 22 400 PM
AVERAGE 47
......................................................
THE HARTFORD CT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 87 1947
MINIMUM TEMPERATURE (F) 48 32 1962
2005
2010
SUNRISE AND SUNSET
MAY 13 2026...........SUNRISE 532 AM EDT SUNSET 802 PM EDT
MAY 14 2026...........SUNRISE 531 AM EDT SUNSET 803 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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