761
CDUS42 KKEY 182017
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
417 PM EDT WED OCT 18 2023
...............................
..THE MARATHON CLIMATE SUMMARY FOR OCTOBER 18 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 81 256 PM 90 2007 86 -5 88
MINIMUM 68 645 AM 65 1956 76 -8 78
2000
2009
AVERAGE 75 81 -6 83
PRECIPITATION (IN)
TODAY 0.00 2.89 1995 0.18 -0.18 0.06
MONTH TO DATE 4.51 3.83 0.68 1.84
SINCE SEP 1 12.00 10.20 1.80 8.64
SINCE JAN 1 35.56 33.66 1.90 29.49
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 10 16 -6 18
MONTH TO DATE 330 308 22 323
SINCE SEP 1 985 882 103 957
SINCE JAN 1 5294 4352 942 4831
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 11.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68
LOWEST 54
AVERAGE 61
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 91 2007
2012
2013
MINIMUM TEMPERATURE (F) 76 61 2009
SUNRISE AND SUNSET
OCTOBER 18 2023.......SUNRISE 724 AM EDT SUNSET 655 PM EDT
OCTOBER 19 2023.......SUNRISE 724 AM EDT SUNSET 654 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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