071
CDUS41 KBOX 180656
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
256 AM EDT FRI SEP 18 2026
...............................
..THE HARTFORD CT CLIMATE SUMMARY FOR SEPTEMBER 17 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 80 1123 AM 90 1915 75 5 76
1972
1991
MINIMUM 65 620 AM 34 1984 53 12 53
AVERAGE 73 64 9 65
PRECIPITATION (IN)
YESTERDAY T 2.78 1934 0.15 -0.15 0.00
MONTH TO DATE 2.69 2.31 0.38 1.78
SINCE SEP 1 2.69 2.31 0.38 1.78
SINCE JAN 1 33.52 32.86 0.66 35.09
SNOWFALL (IN)
YESTERDAY 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 SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 0
MONTH TO DATE 14 29 -15 19
SINCE SEP 1 14 29 -15 19
SINCE JUL 1 16 37 -21 38
COOLING
YESTERDAY 8 2 6 0
MONTH TO DATE 56 64 -8 27
SINCE SEP 1 56 64 -8 27
SINCE JAN 1 875 789 86 798
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 5.8
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 93 800 PM
LOWEST 67 1100 AM
AVERAGE 80
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THE HARTFORD CT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 89 1906
MINIMUM TEMPERATURE (F) 53 36 1961
1984
1986
SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE 634 AM EDT SUNSET 655 PM EDT
SEPTEMBER 19 2026.....SUNRISE 635 AM EDT SUNSET 653 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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