845
CDUS42 KKEY 280530
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
130 AM EDT MON SEP 28 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR SEPTEMBER 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 87 323 PM 92 1952 88 -1 91
1957
MINIMUM 79 541 AM 69 1892 79 0 83
AVERAGE 83 83 0 87
PRECIPITATION (IN)
YESTERDAY 0.00 4.18 2022 0.22 -0.22 0.00
MONTH TO DATE 6.74 6.61 0.13 9.39
SINCE SEP 1 6.74 6.61 0.13 9.39
SINCE JAN 1 25.42 29.93 -4.51 33.59
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 18 18 0 22
MONTH TO DATE 532 520 12 506
SINCE SEP 1 532 520 12 506
SINCE JAN 1 4244 3956 288 4035
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72
LOWEST 55
AVERAGE 64
......................................................
THE KEY WEST CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 2020
MINIMUM TEMPERATURE (F) 79 69 1893
SUNRISE AND SUNSET
SEPTEMBER 28 2026.....SUNRISE 718 AM EDT SUNSET 717 PM EDT
SEPTEMBER 29 2026.....SUNRISE 718 AM EDT SUNSET 716 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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