996
CDUS42 KKEY 122132
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
532 PM EDT TUE MAY 12 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR MAY 12 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 86 201 PM 95 2019 87 -1 85
MINIMUM 79 1251 AM 66 1960 75 4 74
AVERAGE 83 81 2 80
PRECIPITATION (IN)
TODAY 0.00 1.45 2025 0.11 -0.11 1.45
MONTH TO DATE 2.86 1.10 1.76 1.47
SINCE MAR 1 7.95 4.54 3.41 2.08
SINCE JAN 1 8.82 7.88 0.94 4.58
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 16 2 15
MONTH TO DATE 197 188 9 199
SINCE MAR 1 934 889 45 899
SINCE JAN 1 1236 1295 -59 1321
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85
LOWEST 70
AVERAGE 78
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 95 2019
MINIMUM TEMPERATURE (F) 76 67 1954
SUNRISE AND SUNSET
MAY 12 2026...........SUNRISE 642 AM EDT SUNSET 800 PM EDT
MAY 13 2026...........SUNRISE 641 AM EDT SUNSET 800 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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