142
CDUS42 KKEY 060630
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
130 AM EST TUE JAN 06 2026
...............................
..THE MARATHON CLIMATE SUMMARY FOR JANUARY 5 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 79 322 PM 86 1973 76 3 75
MINIMUM 66 1258 AM 47 1953 65 1 62
2001
AVERAGE 73 70 3 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1991 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.24 -0.24 0.00
SINCE DEC 1 1.42 2.44 -1.02 2.78
SINCE JAN 1 0.00 0.24 -0.24 0.00
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 6 5 1 1
SINCE DEC 1 12 22 -10 2
SINCE JUL 1 17 23 -6 2
COOLING
YESTERDAY 8 6 2 4
MONTH TO DATE 15 33 -18 28
SINCE DEC 1 317 289 28 258
SINCE JAN 1 15 33 -18 28
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 64
AVERAGE 77
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 84 1972
2013
2017
MINIMUM TEMPERATURE (F) 64 46 2010
SUNRISE AND SUNSET
JANUARY 6 2026.......SUNRISE 710 AM EST SUNSET 551 PM EST
JANUARY 7 2026.......SUNRISE 710 AM EST SUNSET 551 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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