Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 302124
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
524 PM EDT MON JUN 30 2025
...................................
...THE HARTFORD CT CLIMATE SUMMARY FOR JUNE 30 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 91 319 PM 100 1964 84 7 91
MINIMUM 59 409 AM 44 1988 62 -3 68
AVERAGE 75 73 2 80
PRECIPITATION (IN)
TODAY 0.00 2.70 1998 0.12 -0.12 0.31
MONTH TO DATE 2.13 4.28 -2.15 2.81
SINCE JUN 1 2.13 4.28 -2.15 2.81
SINCE JAN 1 23.05 22.17 0.88 28.43
SNOWFALL (IN)
TODAY 0.0 0.0 2000 0.0 0.0 0.0
2001
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 23.4 51.7 -28.3 24.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 21 32 -11 1
SINCE JUN 1 21 32 -11 1
SINCE JUL 1 5095 5880 -785 4852
COOLING
TODAY 10 8 2 15
MONTH TO DATE 198 150 48 278
SINCE JUN 1 198 150 48 278
SINCE JAN 1 241 197 44 371
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 AM
LOWEST 41 400 PM
AVERAGE 69
..........................................................
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 101 1964
MINIMUM TEMPERATURE (F) 62 46 1988
SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE 519 AM EDT SUNSET 830 PM EDT
JULY 1 2025..........SUNRISE 519 AM EDT SUNSET 830 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$