948
CDUS42 KKEY 212132
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
532 PM EDT FRI AUG 21 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR AUGUST 21 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 90 342 PM 94 1950 91 -1 90
1951
1956
MINIMUM 85 657 AM 71 1923 80 5 84
AVERAGE 88 86 2 87
PRECIPITATION (IN)
TODAY 0.00 1.92 1945 0.17 -0.17 0.00
MONTH TO DATE 1.91 3.33 -1.42 2.80
SINCE JUN 1 11.26 11.19 0.07 10.54
SINCE JAN 1 17.53 21.28 -3.75 22.41
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 23 20 3 22
MONTH TO DATE 449 439 10 439
SINCE JUN 1 1714 1643 71 1656
SINCE JAN 1 3501 3238 263 3324
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 63
AVERAGE 73
......................................................
THE KEY WEST CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 95 1956
2024
MINIMUM TEMPERATURE (F) 80 72 1913
1937
1947
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 704 AM EDT SUNSET 756 PM EDT
AUGUST 22 2026........SUNRISE 704 AM EDT SUNSET 755 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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