174
CDUS42 KKEY 280532
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
132 AM EDT THU MAY 28 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR MAY 27 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 88 202 PM 90 1989 87 1 87
2000
2017
MINIMUM 78 724 PM 70 1894 78 0 82
AVERAGE 83 82 1 85
PRECIPITATION (IN)
YESTERDAY 0.24 2.95 1984 0.13 0.11 0.00
MONTH TO DATE 1.69 2.58 -0.89 1.40
SINCE MAR 1 5.47 6.18 -0.71 6.49
SINCE JAN 1 6.15 9.55 -3.40 11.87
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 4 -4 0
SINCE JUL 1 77 46 31 19
COOLING
YESTERDAY 18 17 1 20
MONTH TO DATE 539 431 108 481
SINCE MAR 1 1375 1114 261 1171
SINCE JAN 1 1706 1525 181 1587
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 14.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 70
AVERAGE 76
......................................................
THE KEY WEST CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 92 1953
MINIMUM TEMPERATURE (F) 78 68 1916
SUNRISE AND SUNSET
MAY 28 2026...........SUNRISE 639 AM EDT SUNSET 810 PM EDT
MAY 29 2026...........SUNRISE 639 AM EDT SUNSET 810 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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