074
CDUS42 KKEY 212016
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
416 PM EDT SAT SEP 21 2024
...............................
..THE MARATHON CLIMATE SUMMARY FOR SEPTEMBER 21 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 225 PM 96 1987 90 0 93
MINIMUM 79 641 AM 70 1956 78 1 74
1959
AVERAGE 85 84 1 84
PRECIPITATION (IN)
TODAY 0.00 4.44 1959 0.23 -0.23 1.60
MONTH TO DATE 1.61 4.43 -2.82 2.49
SINCE SEP 1 1.61 4.43 -2.82 2.49
SINCE JAN 1 36.74 27.89 8.85 26.05
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 20 19 1 19
MONTH TO DATE 455 409 46 476
SINCE SEP 1 455 409 46 476
SINCE JAN 1 4123 3879 244 4785
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 1.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 68
AVERAGE 81
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 94 1987
MINIMUM TEMPERATURE (F) 78 66 1959
SUNRISE AND SUNSET
SEPTEMBER 21 2024.....SUNRISE 713 AM EDT SUNSET 721 PM EDT
SEPTEMBER 22 2024.....SUNRISE 713 AM EDT SUNSET 720 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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