870
CDUS42 KKEY 162136
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
536 PM EDT FRI OCT 16 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR OCTOBER 16 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 89 102 PM 93 2009 86 3 84
MINIMUM 82 706 AM 63 1955 76 6 76
AVERAGE 86 81 5 80
PRECIPITATION (IN)
TODAY 0.03 2.07 1991 0.19 -0.16 0.00
MONTH TO DATE 0.95 3.47 -2.52 6.48
SINCE SEP 1 5.93 9.84 -3.91 15.74
SINCE JAN 1 21.80 33.30 -11.50 32.34
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 16 5 15
MONTH TO DATE 317 276 41 266
SINCE SEP 1 896 850 46 814
SINCE JAN 1 4369 4320 49 4362
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88
LOWEST 70
AVERAGE 79
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 91 1971
MINIMUM TEMPERATURE (F) 76 63 1954
SUNRISE AND SUNSET
OCTOBER 16 2026.......SUNRISE 723 AM EDT SUNSET 656 PM EDT
OCTOBER 17 2026.......SUNRISE 723 AM EDT SUNSET 656 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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