528
CDUS42 KKEY 270535
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
135 AM EDT TUE MAY 27 2025
...............................
..THE MARATHON CLIMATE SUMMARY FOR MAY 26 2025
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)
YESTERDAY
MAXIMUM 88 1245 PM 93 2017 89 -1 87
MINIMUM 83 1159 PM 70 1966 77 6 81
1970
1992
AVERAGE 86 83 3 84
PRECIPITATION (IN)
YESTERDAY 0.00 2.51 1985 0.13 -0.13 0.00
MONTH TO DATE 2.33 2.71 -0.38 7.11
SINCE MAR 1 2.94 6.15 -3.21 11.64
SINCE JAN 1 5.44 9.49 -4.05 15.61
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 21 18 3 19
MONTH TO DATE 458 426 32 491
SINCE MAR 1 1158 1127 31 1256
SINCE JAN 1 1580 1533 47 1661
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 9.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79
LOWEST 67
AVERAGE 73
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 93 2017
MINIMUM TEMPERATURE (F) 77 64 1959
SUNRISE AND SUNSET
MAY 27 2025...........SUNRISE 636 AM EDT SUNSET 807 PM EDT
MAY 28 2025...........SUNRISE 636 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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