711
CDUS42 KKEY 122135
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
535 PM EDT MON OCT 12 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR OCTOBER 12 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 90 219 PM 91 1989 87 3 83
2002
2022
MINIMUM 81 618 AM 64 1953 77 4 75
AVERAGE 86 82 4 79
PRECIPITATION (IN)
TODAY 0.04 8.28 2010 0.21 -0.17 0.00
MONTH TO DATE 0.87 2.66 -1.79 6.30
SINCE SEP 1 5.85 9.03 -3.18 15.56
SINCE JAN 1 21.72 32.49 -10.77 32.16
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 21 17 4 14
MONTH TO DATE 237 211 26 203
SINCE SEP 1 816 785 31 751
SINCE JAN 1 4289 4255 34 4299
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 68
AVERAGE 80
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 91 1989
2023
MINIMUM TEMPERATURE (F) 77 63 1956
SUNRISE AND SUNSET
OCTOBER 12 2026.......SUNRISE 721 AM EDT SUNSET 700 PM EDT
OCTOBER 13 2026.......SUNRISE 721 AM EDT SUNSET 659 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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