831
CDUS42 KKEY 220528
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
128 AM EDT WED APR 22 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR APRIL 21 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 80 1232 PM 92 2015 85 -5 82
2020
MINIMUM 72 720 AM 60 1953 73 -1 75
AVERAGE 76 79 -3 79
PRECIPITATION (IN)
YESTERDAY 0.03 2.62 2012 0.09 -0.06 0.00
MONTH TO DATE 0.33 1.39 -1.06 0.15
SINCE MAR 1 3.88 2.72 1.16 0.28
SINCE JAN 1 4.75 6.06 -1.31 2.78
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 5 -5 0
SINCE JUL 1 112 71 41 31
COOLING
YESTERDAY 11 14 -3 14
MONTH TO DATE 274 268 6 277
SINCE MAR 1 619 570 49 570
SINCE JAN 1 921 976 -55 992
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 17.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87
LOWEST 52
AVERAGE 70
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 91 2020
2023
MINIMUM TEMPERATURE (F) 74 62 1953
SUNRISE AND SUNSET
APRIL 22 2026.........SUNRISE 656 AM EDT SUNSET 750 PM EDT
APRIL 23 2026.........SUNRISE 655 AM EDT SUNSET 750 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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