Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 140620
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
220 AM EDT WED MAY 14 2025
...................................
...THE HARTFORD CT CLIMATE SUMMARY FOR MAY 13 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 77 1259 PM 87 1947 71 6 74
MINIMUM 51 520 AM 32 1962 48 3 44
2005
2010
AVERAGE 64 59 5 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.77 1921 0.12 -0.12 0.00
MONTH TO DATE 5.23 1.56 3.67 1.00
SINCE MAR 1 13.29 9.25 4.04 13.19
SINCE JAN 1 17.92 15.66 2.26 23.43
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 1.7 10.5 -8.8 0.6
SINCE JUL 1 23.4 51.7 -28.3 24.6
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 1 7 -6 6
MONTH TO DATE 52 107 -55 65
SINCE MAR 1 1154 1425 -271 1083
SINCE JUL 1 4962 5762 -800 4841
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 12 11 1 5
SINCE MAR 1 22 18 4 9
SINCE JAN 1 22 18 4 9
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION E (110)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 500 AM
LOWEST 27 300 PM
AVERAGE 57
..........................................................
THE HARTFORD CT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 88 1907
MINIMUM TEMPERATURE (F) 48 32 1987
SUNRISE AND SUNSET
MAY 14 2025...........SUNRISE 531 AM EDT SUNSET 804 PM EDT
MAY 15 2025...........SUNRISE 530 AM EDT SUNSET 805 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$