677
CDUS42 KKEY 150529
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
129 AM EDT FRI SEP 15 2023
...............................
..THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 14 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 95R 332 PM 93 2022 90 5 93
MINIMUM 82 413 AM 67 1954 78 4 80
AVERAGE 89 84 5 87
PRECIPITATION (IN)
YESTERDAY 0.00 1.80 1990 0.20 -0.20 0.01
MONTH TO DATE 0.88 2.85 -1.97 0.77
SINCE SEP 1 0.88 2.85 -1.97 0.77
SINCE JAN 1 24.44 26.31 -1.87 21.62
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 24 19 5 22
MONTH TO DATE 312 276 36 328
SINCE SEP 1 312 276 36 328
SINCE JAN 1 4621 3746 875 4202
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79
LOWEST 58
AVERAGE 69
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THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 94 2022
MINIMUM TEMPERATURE (F) 78 68 1954
SUNRISE AND SUNSET
SEPTEMBER 15 2023.....SUNRISE 710 AM EDT SUNSET 728 PM EDT
SEPTEMBER 16 2023.....SUNRISE 711 AM EDT SUNSET 727 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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