546
CDUS42 KKEY 102121
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
421 PM EST TUE FEB 10 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR FEBRUARY 10 2026
VALID TODAY AS OF 0400 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 75 212 PM 85 1989 78 -3 81
2023
MINIMUM 67 224 AM 44 1995 66 1 72
AVERAGE 71 72 -1 77
PRECIPITATION (IN)
TODAY 0.00 0.69 1989 0.07 -0.07 0.00
MONTH TO DATE 0.09 0.69 -0.60 0.00
SINCE DEC 1 2.27 4.53 -2.26 4.13
SINCE JAN 1 0.85 2.33 -1.48 1.35
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 46 3 43 0
SINCE DEC 1 92 53 39 31
SINCE JUL 1 97 54 43 31
COOLING
TODAY 6 8 -2 12
MONTH TO DATE 9 68 -59 116
SINCE DEC 1 481 512 -31 471
SINCE JAN 1 179 256 -77 241
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73
LOWEST 53
AVERAGE 63
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 86 1986
2019
2023
MINIMUM TEMPERATURE (F) 66 48 1973
SUNRISE AND SUNSET
FEBRUARY 10 2026......SUNRISE 702 AM EST SUNSET 616 PM EST
FEBRUARY 11 2026......SUNRISE 701 AM EST SUNSET 616 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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