128
CDUS42 KKEY 170631
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
131 AM EST SAT JAN 17 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR JANUARY 16 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 1159 PM 90 1877 76 -11 72
MINIMUM 55 733 AM 48 2006 65 -10 66
AVERAGE 60 70 -10 69
PRECIPITATION (IN)
YESTERDAY 0.00 1.75 1930 0.05 -0.05 0.05
MONTH TO DATE 0.27 0.92 -0.65 0.10
SINCE DEC 1 1.24 3.08 -1.84 3.41
SINCE JAN 1 0.27 0.92 -0.65 0.10
DEGREE DAYS
HEATING
YESTERDAY 5 1 4 0
MONTH TO DATE 9 16 -7 8
SINCE DEC 1 13 26 -13 8
SINCE JUL 1 14 26 -12 8
COOLING
YESTERDAY 0 6 -6 4
MONTH TO DATE 108 103 5 74
SINCE DEC 1 405 361 44 293
SINCE JAN 1 108 103 5 74
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70
LOWEST 29
AVERAGE 50
......................................................
THE KEY WEST CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 88 1877
MINIMUM TEMPERATURE (F) 65 53 1977
1981
1983
SUNRISE AND SUNSET
JANUARY 17 2026.......SUNRISE 713 AM EST SUNSET 602 PM EST
JANUARY 18 2026.......SUNRISE 713 AM EST SUNSET 602 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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