770
CDUS42 KKEY 202017
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
417 PM EDT SUN AUG 20 2023
...............................
..THE MARATHON CLIMATE SUMMARY FOR AUGUST 20 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 86 918 AM 95 2010 92 -6 95
2012
2022
MINIMUM 74 203 PM 70 1963 80 -6 85
AVERAGE 80 86 -6 90
PRECIPITATION (IN)
TODAY 2.88R 2.39 2003 0.16 2.72 T
MONTH TO DATE 6.42 3.23 3.19 1.69
SINCE JUN 1 13.55 11.23 2.32 13.28
SINCE JAN 1 22.69 21.37 1.32 20.12
DEGREE DAYS
HEATING
TODAY 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
TODAY 15 21 -6 25
MONTH TO DATE 471 420 51 442
SINCE JUN 1 1862 1627 235 1704
SINCE JAN 1 4055 3250 805 3618
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 9.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 74
AVERAGE 86
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 97 1952
MINIMUM TEMPERATURE (F) 80 71 1975
SUNRISE AND SUNSET
AUGUST 20 2023........SUNRISE 701 AM EDT SUNSET 754 PM EDT
AUGUST 21 2023........SUNRISE 701 AM EDT SUNSET 754 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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