343
CDUS42 KKEY 100528
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
128 AM EDT MON AUG 10 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR AUGUST 9 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 89 1221 PM 94 1872 91 -2 88
1955
1956
MINIMUM 82 359 AM 72 1889 81 1 75
1904
1957
AVERAGE 86 86 0 82
PRECIPITATION (IN)
YESTERDAY 0.12 2.42 1971 0.15 -0.03 0.47
MONTH TO DATE 1.75 1.30 0.45 1.24
SINCE JUN 1 11.10 9.16 1.94 8.98
SINCE JAN 1 17.37 19.25 -1.88 20.85
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 21 21 0 17
MONTH TO DATE 183 189 -6 189
SINCE JUN 1 1448 1393 55 1406
SINCE JAN 1 3235 2988 247 3074
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 12.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 68
AVERAGE 79
......................................................
THE KEY WEST CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 95 1954
1956
MINIMUM TEMPERATURE (F) 81 71 1889
1895
1938
SUNRISE AND SUNSET
AUGUST 10 2026........SUNRISE 659 AM EDT SUNSET 805 PM EDT
AUGUST 11 2026........SUNRISE 700 AM EDT SUNSET 804 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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