Climatological Report (Daily)
Issued by NWS
Issued by NWS
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594
CDUS42 KKEY 270526
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
126 AM EDT MON JUL 27 2026
...................................
...THE MARATHON CLIMATE SUMMARY FOR JULY 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 91 120 PM 96 2005 91 0 90
MINIMUM 80 944 PM 65 1953 80 0 83
AVERAGE 86 86 0 87
PRECIPITATION (IN)
YESTERDAY 0.12 1.40 1994 0.12 0.00 0.00
MONTH TO DATE 2.08 3.14 -1.06 2.05
SINCE JUN 1 3.81 7.37 -3.56 7.68
SINCE JAN 1 14.66 17.51 -2.85 13.12
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 0 0 0 0
COOLING
YESTERDAY 21 20 1 22
MONTH TO DATE 557 520 37 519
SINCE JUN 1 1142 1102 40 1098
SINCE JAN 1 2714 2725 -11 2782
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 2.9
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 85
LOWEST 68
AVERAGE 77
..........................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 97 2005
MINIMUM TEMPERATURE (F) 80 70 1951
SUNRISE AND SUNSET
JULY 27 2026..........SUNRISE 650 AM EDT SUNSET 811 PM EDT
JULY 28 2026..........SUNRISE 651 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.
$$