254
CDUS42 KKEY 170529
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
129 AM EDT SUN SEP 17 2023
...............................
..THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 16 2023
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)
YESTERDAY
MAXIMUM 97R 1239 PM 95 2022 90 7 95
MINIMUM 82 637 AM 71 1952 78 4 82
1965
AVERAGE 90 84 6 89
PRECIPITATION (IN)
YESTERDAY T 3.01 1996 0.22 -0.22 0.03
MONTH TO DATE 0.88 3.28 -2.40 0.80
SINCE SEP 1 0.88 3.28 -2.40 0.80
SINCE JAN 1 24.44 26.74 -2.30 21.65
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 25 19 6 24
MONTH TO DATE 361 314 47 375
SINCE SEP 1 361 314 47 375
SINCE JAN 1 4670 3784 886 4249
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 55
AVERAGE 69
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 94 2022
MINIMUM TEMPERATURE (F) 78 71 1957
SUNRISE AND SUNSET
SEPTEMBER 17 2023.....SUNRISE 711 AM EDT SUNSET 726 PM EDT
SEPTEMBER 18 2023.....SUNRISE 711 AM EDT SUNSET 725 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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