498
CDUS42 KKEY 040526
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
126 AM EDT THU JUN 04 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR JUNE 3 2026
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)
YESTERDAY
MAXIMUM 86 253 PM 96 2019 90 -4 82
MINIMUM 74 1147 AM 69 1953 78 -4 70
AVERAGE 80 84 -4 76
PRECIPITATION (IN)
YESTERDAY 0.51 5.47 2022 0.15 0.36 4.37
MONTH TO DATE 0.86 0.46 0.40 4.88
SINCE JUN 1 0.86 0.46 0.40 4.88
SINCE JAN 1 11.71 10.60 1.11 10.32
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 15 19 -4 11
MONTH TO DATE 55 55 0 45
SINCE JUN 1 55 55 0 45
SINCE JAN 1 1627 1678 -51 1729
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91
LOWEST 70
AVERAGE 81
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 95 1950
1985
2019
MINIMUM TEMPERATURE (F) 78 69 1951
1953
SUNRISE AND SUNSET
JUNE 4 2026..........SUNRISE 635 AM EDT SUNSET 811 PM EDT
JUNE 5 2026..........SUNRISE 635 AM EDT SUNSET 811 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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