Climatological Report (Daily)
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516
CDUS42 KKEY 222028
CLIMTH

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

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

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

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         88    156 PM  93    2008  88      0       89
  MINIMUM         82    623 AM  69    1951  76      6       79
  AVERAGE         85                        82      3       84

PRECIPITATION (IN)
  TODAY            0.00          1.50 1991   0.12  -0.12     0.03
  MONTH TO DATE    1.71                      2.19  -0.48     7.11
  SINCE MAR 1      2.32                      5.63  -3.31    11.64
  SINCE JAN 1      4.82                      8.97  -4.15    15.61

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         5     -5        0
  SINCE JUL 1     31                        71    -40        8

 COOLING
  TODAY           20                        17      3       19
  MONTH TO DATE  377                       355     22      411
  SINCE MAR 1   1077                      1056     21     1176
  SINCE JAN 1   1499                      1462     37     1581
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85
 LOWEST     72
 AVERAGE    79

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


THE MARATHON CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88        92      1990
                                             2008
 MINIMUM TEMPERATURE (F)   77        62      1951


SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE   637 AM EDT   SUNSET   805 PM EDT
MAY 23 2025...........SUNRISE   637 AM EDT   SUNSET   805 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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