Climatological Report (Daily)
Issued by NWS Key West, FL

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515
CDUS42 KKEY 222028
CLIEYW

CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
428 PM EDT THU MAY 22 2025

...................................

...THE KEY WEST CLIMATE SUMMARY FOR MAY 22 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         91    547 PM  92    1935  87      4       89
                                      2023
  MINIMUM         81    611 AM  68    1926  77      4       81
                                      1940
  AVERAGE         86                        82      4       85

PRECIPITATION (IN)
  TODAY            0.00          1.89 1926   0.11  -0.11     0.00
  MONTH TO DATE    1.40                      1.98  -0.58     2.13
  SINCE MAR 1      6.49                      5.58   0.91     8.41
  SINCE JAN 1     11.87                      8.95   2.92    14.49

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         4     -4        0
  SINCE JUL 1     19                        46    -27        7

 COOLING
  TODAY           21                        17      4       20
  MONTH TO DATE  380                       346     34      428
  SINCE MAR 1   1070                      1029     41     1222
  SINCE JAN 1   1486                      1440     46     1585
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91
 LOWEST     64
 AVERAGE    78

..........................................................


THE KEY WEST CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        92      1873
 MINIMUM TEMPERATURE (F)   77        69      1940


SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE   640 AM EDT   SUNSET   807 PM EDT
MAY 23 2025...........SUNRISE   640 AM EDT   SUNSET   808 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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