076
CDUS42 KKEY 192132
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
532 PM EDT TUE MAY 19 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR MAY 19 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 84 400 PM 94 1957 88 -4 86
MINIMUM 76 658 AM 68 1951 76 0 81
AVERAGE 80 82 -2 84
PRECIPITATION (IN)
TODAY 0.20 1.59 1972 0.11 0.09 0.00
MONTH TO DATE 4.04 1.83 2.21 1.71
SINCE MAR 1 9.13 5.27 3.86 2.32
SINCE JAN 1 10.00 8.61 1.39 4.82
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 15 17 -2 19
MONTH TO DATE 315 304 11 319
SINCE MAR 1 1052 1005 47 1019
SINCE JAN 1 1354 1411 -57 1441
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 11.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88
LOWEST 74
AVERAGE 81
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 2008
2023
MINIMUM TEMPERATURE (F) 76 68 1956
SUNRISE AND SUNSET
MAY 19 2026...........SUNRISE 639 AM EDT SUNSET 803 PM EDT
MAY 20 2026...........SUNRISE 638 AM EDT SUNSET 804 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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