771
CDUS42 KKEY 042217
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
517 PM EST THU DEC 04 2025
...............................
..THE KEY WEST CLIMATE SUMMARY FOR DECEMBER 4 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 81 1235 PM 86 1880 79 2 71
2018
MINIMUM 71 427 AM 46 1876 70 1 60
AVERAGE 76 74 2 66
PRECIPITATION (IN)
TODAY 0.00 2.99 1997 0.07 -0.07 0.00
MONTH TO DATE 0.00 0.27 -0.27 0.00
SINCE DEC 1 0.00 0.27 -0.27 0.00
SINCE JAN 1 38.81 38.55 0.26 45.80
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 1 0 1 0
COOLING
TODAY 11 10 1 1
MONTH TO DATE 49 40 9 11
SINCE DEC 1 49 40 9 11
SINCE JAN 1 4987 4902 85 5288
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (69)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 79
AVERAGE 90
......................................................
THE KEY WEST CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 86 1941
1994
MINIMUM TEMPERATURE (F) 70 45 1876
SUNRISE AND SUNSET
DECEMBER 4 2025......SUNRISE 656 AM EST SUNSET 538 PM EST
DECEMBER 5 2025......SUNRISE 657 AM EST SUNSET 538 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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