263
CDUS42 KKEY 270526
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
126 AM EDT THU AUG 27 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR AUGUST 26 2026
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)
YESTERDAY
MAXIMUM 91 210 PM 97 1956 90 1 92
MINIMUM 82 526 AM 71 1921 80 2 81
AVERAGE 87 85 2 87
PRECIPITATION (IN)
YESTERDAY 0.05 9.66 2005 0.20 -0.15 0.10
MONTH TO DATE 1.99 4.28 -2.29 3.56
SINCE JUN 1 11.34 12.14 -0.80 11.30
SINCE JAN 1 17.61 22.23 -4.62 23.17
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 22 20 2 22
MONTH TO DATE 558 539 19 543
SINCE JUN 1 1823 1743 80 1760
SINCE JAN 1 3610 3338 272 3428
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 61
AVERAGE 72
......................................................
THE KEY WEST CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 95 1956
MINIMUM TEMPERATURE (F) 80 71 1888
1891
SUNRISE AND SUNSET
AUGUST 27 2026........SUNRISE 706 AM EDT SUNSET 750 PM EDT
AUGUST 28 2026........SUNRISE 707 AM EDT SUNSET 749 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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