823
CDUS42 KKEY 092139
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
539 PM EDT TUE JUN 09 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR JUNE 9 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 88 1025 AM 97 2019 90 -2 88
MINIMUM 81 549 AM 70 1953 78 3 83
AVERAGE 85 84 1 86
PRECIPITATION (IN)
TODAY 0.00 1.61 1983 0.15 -0.15 T
MONTH TO DATE 1.18 1.39 -0.21 4.88
SINCE JUN 1 1.18 1.39 -0.21 4.88
SINCE JAN 1 12.03 11.53 0.50 10.32
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 112 71 41 31
COOLING
TODAY 20 19 1 21
MONTH TO DATE 160 169 -9 159
SINCE JUN 1 160 169 -9 159
SINCE JAN 1 1732 1792 -60 1843
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 70
AVERAGE 81
......................................................
THE MARATHON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 96 2019
MINIMUM TEMPERATURE (F) 78 70 1956
SUNRISE AND SUNSET
JUNE 9 2026..........SUNRISE 635 AM EDT SUNSET 813 PM EDT
JUNE 10 2026..........SUNRISE 635 AM EDT SUNSET 813 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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