Climatological Report (Monthly)
Issued by NWS Key West, FL
Issued by NWS Key West, FL
201
CXUS52 KKEY 011542
CLMEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
1142 AM EDT FRI AUG 1 2025
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...THE KEY WEST CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 97 07/19/1880
LOW 68 07/16/1888
HIGHEST 94 07/28 92 07/28
07/29
07/30
LOWEST 75 07/01 75 07/01
07/15
AVG. MAXIMUM 89.5 90.2 -0.7 90.9
AVG. MINIMUM 81.0 80.6 0.4 83.1
MEAN 85.2 85.4 -0.2 87.0
DAYS MAX >= 90 14 17.9 -3.9 30
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 13.64 1947
MINIMUM 0.33 1942
TOTALS 3.17 3.63 -0.46 3.99
DAILY AVG. 0.10 0.12 -0.02 0.13
DAYS >= .01 14 11.6 2.4 7
DAYS >= .10 9 6.8 2.2 3
DAYS >= .50 2 2.1 -0.1 2
DAYS >= 1.00 0 0.8 -0.8 2
GREATEST
24 HR. TOTAL 0.68 07/13 TO 07/13
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 0
COOLING TOTAL 634 632 2 689
SINCE 1/1 2885 2799 86 3046
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WIND (MPH)
AVERAGE WIND SPEED 8.3
HIGHEST WIND SPEED/DIRECTION 29/150 DATE 07/06
HIGHEST GUST SPEED/DIRECTION 36/160 DATE 07/06
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.22
NUMBER OF DAYS FAIR 30
NUMBER OF DAYS PC 1
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 78
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 18 MIXED PRECIP 0
HEAVY RAIN 8 RAIN 7
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 12 FOG W/VIS <= 1/4 MILE 0
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
KEY WEST DAILY RECORDS, JULY 2025 AND 2025-TO-DATE
RECORD JUL 2025 2025
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MAXIMUM TEMPERATURE 0 1
COOL MAXIMUM TEMPERATURE 0 0
WARM MINIMUM TEMPERATURE 0 12
MINIMUM TEMPERATURE 0 0
RAINFALL 0 2
ROSS