557
CDUS41 KBOX 170723
CLIBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
323 AM EDT SUN MAY 17 2026
...............................
..THE HARTFORD CT CLIMATE SUMMARY FOR MAY 16 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 80 402 PM 91 1965 72 8 81
MINIMUM 47 456 AM 35 1947 48 -1 63
AVERAGE 64 60 4 72
PRECIPITATION (IN)
YESTERDAY T 1.34 1912 0.12 -0.12 0.00
MONTH TO DATE 1.27 1.90 -0.63 5.35
SINCE MAR 1 8.83 9.59 -0.76 13.41
SINCE JAN 1 13.85 16.00 -2.15 18.04
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 1 6 -5 0
MONTH TO DATE 156 125 31 52
SINCE MAR 1 1312 1443 -131 1154
SINCE JUL 1 5953 5780 173 4962
COOLING
YESTERDAY 0 1 -1 7
MONTH TO DATE 1 14 -13 25
SINCE MAR 1 25 21 4 35
SINCE JAN 1 25 21 4 35
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 9.6
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 100 400 AM
LOWEST 27 300 PM
AVERAGE 64
......................................................
THE HARTFORD CT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 94 2017
MINIMUM TEMPERATURE (F) 49 33 1956
SUNRISE AND SUNSET
MAY 17 2026...........SUNRISE 529 AM EDT SUNSET 806 PM EDT
MAY 18 2026...........SUNRISE 528 AM EDT SUNSET 807 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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