729
CDUS41 KBOX 152125
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
525 PM EDT THU MAY 15 2025
...............................
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 15 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 75 356 PM 89 2004 72 3 68
MINIMUM 62 618 AM 32 2013 48 14 61
AVERAGE 69 60 9 65
PRECIPITATION (IN)
TODAY 0.08 1.93 1972 0.11 -0.03 0.16
MONTH TO DATE 5.35 1.78 3.57 1.16
SINCE MAR 1 13.41 9.47 3.94 13.35
SINCE JAN 1 18.04 15.88 2.16 23.59
SNOWFALL (IN)
TODAY 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 0
DEGREE DAYS
HEATING
TODAY 0 6 -6 0
MONTH TO DATE 52 119 -67 65
SINCE MAR 1 1154 1437 -283 1083
SINCE JUL 1 4962 5774 -812 4841
COOLING
TODAY 4 1 3 0
MONTH TO DATE 18 13 5 9
SINCE MAR 1 28 20 8 13
SINCE JAN 1 28 20 8 13
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 2.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 800 AM
LOWEST 74 400 PM
AVERAGE 86
......................................................
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 91 1965
MINIMUM TEMPERATURE (F) 48 35 1947
SUNRISE AND SUNSET
MAY 15 2025...........SUNRISE 530 AM EDT SUNSET 805 PM EDT
MAY 16 2025...........SUNRISE 529 AM EDT SUNSET 806 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page