342
CDUS42 KKEY 270528
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
128 AM EDT SAT JUN 27 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR JUNE 26 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 89 421 PM 97 1987 91 -2 85
MINIMUM 80 826 AM 69 1953 79 1 77
AVERAGE 85 85 0 81
PRECIPITATION (IN)
YESTERDAY 0.22 1.86 1985 0.13 0.09 0.20
MONTH TO DATE 1.66 3.69 -2.03 5.60
SINCE JUN 1 1.66 3.69 -2.03 5.60
SINCE JAN 1 12.51 13.83 -1.32 11.04
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 20 20 0 16
MONTH TO DATE 500 505 -5 499
SINCE JUN 1 500 505 -5 499
SINCE JAN 1 2072 2128 -56 2183
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 70
AVERAGE 76
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 97 1987
MINIMUM TEMPERATURE (F) 79 68 1953
SUNRISE AND SUNSET
JUNE 27 2026..........SUNRISE 638 AM EDT SUNSET 817 PM EDT
JUNE 28 2026..........SUNRISE 638 AM EDT SUNSET 817 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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