Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS42 KKEY 052019
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
419 PM EDT SUN OCT 05 2025
...................................
...THE MARATHON CLIMATE SUMMARY FOR OCTOBER 5 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 86 256 PM 95 1988 88 -2 89
MINIMUM 79 545 AM 67 1952 78 1 78
AVERAGE 83 83 0 84
PRECIPITATION (IN)
TODAY 0.04 2.81 2017 0.22 -0.18 1.19
MONTH TO DATE 0.68 1.06 -0.38 1.20
SINCE SEP 1 9.94 7.43 2.51 4.38
SINCE JAN 1 26.54 30.89 -4.35 39.51
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 18 0 19
MONTH TO DATE 89 90 -1 100
SINCE SEP 1 637 664 -27 736
SINCE JAN 1 4185 4134 51 4404
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 72
AVERAGE 81
..........................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 92 1951
1985
MINIMUM TEMPERATURE (F) 77 68 1953
SUNRISE AND SUNSET
OCTOBER 5 2025.......SUNRISE 718 AM EDT SUNSET 707 PM EDT
OCTOBER 6 2025.......SUNRISE 718 AM EDT SUNSET 706 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$