535
CDUS42 KKEY 302133
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
533 PM EDT SUN AUG 30 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR AUGUST 30 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 239 PM 94 1878 90 0 92
MINIMUM 77 821 AM 70 1889 80 -3 77
1960
AVERAGE 84 85 -1 85
PRECIPITATION (IN)
TODAY 0.55 3.76 1891 0.22 0.33 0.22
MONTH TO DATE 2.92 5.14 -2.22 4.59
SINCE JUN 1 12.27 13.00 -0.73 12.33
SINCE JAN 1 18.54 23.09 -4.55 24.20
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 19 20 -1 20
MONTH TO DATE 639 619 20 622
SINCE JUN 1 1904 1823 81 1839
SINCE JAN 1 3691 3418 273 3507
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 70
AVERAGE 81
......................................................
THE KEY WEST CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 94 1878
1952
1956
MINIMUM TEMPERATURE (F) 80 71 1893
1896
1916
SUNRISE AND SUNSET
AUGUST 30 2026........SUNRISE 707 AM EDT SUNSET 747 PM EDT
AUGUST 31 2026........SUNRISE 708 AM EDT SUNSET 746 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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