050
CDUS42 KKEY 282133
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
533 PM EDT FRI AUG 28 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR AUGUST 28 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 1018 AM 96 2022 91 -1 91
MINIMUM 83 540 AM 72 1957 79 4 82
AVERAGE 87 85 2 87
PRECIPITATION (IN)
TODAY 0.01 1.53 2003 0.20 -0.19 T
MONTH TO DATE 0.46 4.70 -4.24 2.63
SINCE JUN 1 4.97 12.70 -7.73 10.31
SINCE JAN 1 15.82 22.84 -7.02 15.75
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 22 20 2 22
MONTH TO DATE 595 582 13 597
SINCE JUN 1 1839 1789 50 1804
SINCE JAN 1 3411 3412 -1 3488
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 6.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 65
AVERAGE 74
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 94 2001
MINIMUM TEMPERATURE (F) 79 69 1953
SUNRISE AND SUNSET
AUGUST 28 2026........SUNRISE 704 AM EDT SUNSET 747 PM EDT
AUGUST 29 2026........SUNRISE 704 AM EDT SUNSET 746 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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