331
CDUS42 KKEY 272132
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
532 PM EDT MON APR 27 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR APRIL 27 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 82 400 PM 93 1988 85 -3 83
MINIMUM 74 555 AM 62 1983 74 0 75
AVERAGE 78 80 -2 79
PRECIPITATION (IN)
TODAY 0.00 1.51 1952 0.07 -0.07 0.00
MONTH TO DATE 1.34 1.87 -0.53 0.48
SINCE MAR 1 4.89 3.20 1.69 0.61
SINCE JAN 1 5.76 6.54 -0.78 3.11
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 13 15 -2 14
MONTH TO DATE 350 354 -4 363
SINCE MAR 1 695 656 39 656
SINCE JAN 1 997 1062 -65 1078
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88
LOWEST 61
AVERAGE 75
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 93 1988
MINIMUM TEMPERATURE (F) 74 63 1992
SUNRISE AND SUNSET
APRIL 27 2026.........SUNRISE 652 AM EDT SUNSET 752 PM EDT
APRIL 28 2026.........SUNRISE 651 AM EDT SUNSET 753 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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