660
CDUS42 KKEY 092019
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
419 PM EDT THU OCT 09 2025
...............................
..THE MARATHON CLIMATE SUMMARY FOR OCTOBER 9 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 86 203 PM 96 1971 88 -2 88
MINIMUM 79 1020 AM 66 1953 77 2 82
AVERAGE 83 82 1 85
PRECIPITATION (IN)
TODAY 0.13 1.31 2012 0.24 -0.11 0.05
MONTH TO DATE 1.06 1.99 -0.93 3.90
SINCE SEP 1 10.32 8.36 1.96 7.08
SINCE JAN 1 26.92 31.82 -4.90 42.21
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 18 17 1 20
MONTH TO DATE 125 160 -35 171
SINCE SEP 1 673 734 -61 807
SINCE JAN 1 4221 4204 17 4475
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 77
AVERAGE 84
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 92 1993
MINIMUM TEMPERATURE (F) 77 67 1953
SUNRISE AND SUNSET
OCTOBER 9 2025.......SUNRISE 720 AM EDT SUNSET 703 PM EDT
OCTOBER 10 2025.......SUNRISE 720 AM EDT SUNSET 702 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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