047
CXUS52 KKEY 032028
CLMEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
328 PM EST TUE FEB 3 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 90 01/16/1877
LOW 41 01/13/1981
01/12/1886
HIGHEST 82 01/26 79 01/19
LOWEST 54 01/02 54 01/25
AVG. MAXIMUM 75.0 75.8 -0.8 73.1
AVG. MINIMUM 64.3 65.5 -1.2 63.5
MEAN 69.6 70.6 -1.0 68.3
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 17.64 1983
MINIMUM T 1990
TOTALS 0.59 1.83 -1.24 1.79
DAILY AVG. 0.02 0.06 -0.04 0.06
DAYS >= .01 8 6.9 1.1 6
DAYS >= .10 2 3.3 -1.3 3
DAYS >= .50 0 0.9 -0.9 1
DAYS >= 1.00 0 0.4 -0.4 1
GREATEST
24 HR. TOTAL 0.14 01/24 TO 01/24
DEGREE DAYS
HEATING TOTAL 27 22 5 19
SINCE 7/1 32 32 0 19
COOLING TOTAL 177 197 -20 131
SINCE 1/1 177 197 -20 131
............................................................
WIND (MPH)
AVERAGE WIND SPEED 8.9
HIGHEST WIND SPEED/DIRECTION 32/310 DATE 01/31
HIGHEST GUST SPEED/DIRECTION 48/340 DATE 01/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.42
NUMBER OF DAYS FAIR 12
NUMBER OF DAYS PC 14
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 78
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 2
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 8 FOG W/VIS <= 1/4 MILE 0
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
KEY WEST DAILY RECORDS, JANUARY 2026 AND 2026
RECORD JAN 2026 2026
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MAXIMUM TEMPERATURE 0 0
COOL MAXIMUM TEMPERATURE 0 0
WARM MINIMUM TEMPERATURE 0 0
MINIMUM TEMPERATURE 0 0
RAINFALL 0 0
ROSS
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