349
CDUS42 KKEY 252151
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
551 PM EDT MON MAY 25 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR MAY 25 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 87 131 PM 92 2003 89 -2 88
MINIMUM 79 920 AM 70 1992 77 2 83
AVERAGE 83 83 0 86
PRECIPITATION (IN)
TODAY T 2.54 1970 0.13 -0.13 0.00
MONTH TO DATE 4.63 2.58 2.05 2.33
SINCE MAR 1 9.72 6.02 3.70 2.94
SINCE JAN 1 10.59 9.36 1.23 5.44
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 5 -5 0
SINCE JUL 1 112 71 41 31
COOLING
TODAY 18 18 0 21
MONTH TO DATE 420 408 12 437
SINCE MAR 1 1157 1109 48 1137
SINCE JAN 1 1459 1515 -56 1559
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 15.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79
LOWEST 65
AVERAGE 72
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 2017
MINIMUM TEMPERATURE (F) 77 70 1966
1970
1992
SUNRISE AND SUNSET
MAY 25 2026...........SUNRISE 637 AM EDT SUNSET 806 PM EDT
MAY 26 2026...........SUNRISE 636 AM EDT SUNSET 807 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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