644
CDUS42 KKEY 132117
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
417 PM EST THU NOV 13 2025
...............................
..THE MARATHON CLIMATE SUMMARY FOR NOVEMBER 13 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 74 337 PM 89 2015 81 -7 86
MINIMUM 66 731 AM 55 1968 71 -5 80
AVERAGE 70 76 -6 83
PRECIPITATION (IN)
TODAY 0.00 0.72 1972 0.06 -0.06 0.00
MONTH TO DATE 0.38 0.91 -0.53 1.24
SINCE SEP 1 19.57 13.18 6.39 11.47
SINCE JAN 1 36.17 36.64 -0.47 46.60
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 5 0 5 0
SINCE SEP 1 5 0 5 0
SINCE JUL 1 5 0 5 0
COOLING
TODAY 5 11 -6 18
MONTH TO DATE 97 157 -60 226
SINCE SEP 1 1138 1227 -89 1379
SINCE JAN 1 4686 4697 -11 5047
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78
LOWEST 64
AVERAGE 71
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 88 1992
MINIMUM TEMPERATURE (F) 71 53 1963
SUNRISE AND SUNSET
NOVEMBER 13 2025......SUNRISE 639 AM EST SUNSET 538 PM EST
NOVEMBER 14 2025......SUNRISE 640 AM EST SUNSET 537 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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