Climatological Report (Daily)
Issued by NWS Key West, FL
Issued by NWS Key West, FL
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CDUS42 KKEY 100530
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
130 AM EDT FRI OCT 10 2025
...................................
...THE KEY WEST CLIMATE SUMMARY FOR OCTOBER 9 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 146 PM 90 1995 87 1 88
2009
2016
MINIMUM 80 1011 AM 70 1898 78 2 81
1933
AVERAGE 84 82 2 85
PRECIPITATION (IN)
YESTERDAY 0.03 3.14 1990 0.22 -0.19 0.09
MONTH TO DATE 1.61 1.86 -0.25 2.20
SINCE SEP 1 11.00 9.10 1.90 5.54
SINCE JAN 1 35.20 32.42 2.78 41.53
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 19 17 2 20
MONTH TO DATE 166 161 5 175
SINCE SEP 1 736 734 2 818
SINCE JAN 1 4265 4170 95 4527
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 77
AVERAGE 86
..........................................................
THE KEY WEST CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 90 1989
2009
2023
MINIMUM TEMPERATURE (F) 78 66 1888
SUNRISE AND SUNSET
OCTOBER 10 2025.......SUNRISE 723 AM EDT SUNSET 705 PM EDT
OCTOBER 11 2025.......SUNRISE 723 AM EDT SUNSET 704 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$