126
CDUS42 KKEY 100528
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
128 AM EDT SUN AUG 10 2025
...............................
..THE MARATHON CLIMATE SUMMARY FOR AUGUST 9 2025
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)
YESTERDAY
MAXIMUM 87 432 PM 97 2023 92 -5 90
MINIMUM 80 1150 PM 69 1967 80 0 82
AVERAGE 84 86 -2 86
PRECIPITATION (IN)
YESTERDAY T 2.52 1967 0.15 -0.15 0.04
MONTH TO DATE 2.08 1.39 0.69 1.00
SINCE JUN 1 9.76 9.39 0.37 11.71
SINCE JAN 1 15.20 19.53 -4.33 27.32
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 19 21 -2 21
MONTH TO DATE 188 189 -1 191
SINCE JUN 1 1395 1396 -1 1446
SINCE JAN 1 3079 3019 60 3212
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 70
AVERAGE 79
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 98 1987
MINIMUM TEMPERATURE (F) 80 71 1953
SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE 657 AM EDT SUNSET 802 PM EDT
AUGUST 11 2025........SUNRISE 657 AM EDT SUNSET 801 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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