613
CDUS42 KKEY 132134
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
534 PM EDT MON APR 13 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR APRIL 13 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 81 215 PM 89 2013 84 -3 77
2020
2023
MINIMUM 72 334 AM 60 1956 72 0 66
AVERAGE 77 78 -1 72
PRECIPITATION (IN)
TODAY 0.00 2.87 1984 0.06 -0.06 0.00
MONTH TO DATE 0.29 0.75 -0.46 0.15
SINCE MAR 1 3.84 2.08 1.76 0.28
SINCE JAN 1 4.71 5.42 -0.71 2.78
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 12 13 -1 7
MONTH TO DATE 169 159 10 172
SINCE MAR 1 514 461 53 465
SINCE JAN 1 816 867 -51 887
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 16.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67
LOWEST 54
AVERAGE 61
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 90 2019
2023
MINIMUM TEMPERATURE (F) 72 59 1951
SUNRISE AND SUNSET
APRIL 13 2026.........SUNRISE 704 AM EDT SUNSET 746 PM EDT
APRIL 14 2026.........SUNRISE 703 AM EDT SUNSET 746 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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