025
CDUS42 KKEY 052118
CLIEYW
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
418 PM EST MON JAN 05 2026
...............................
..THE KEY WEST CLIMATE SUMMARY FOR JANUARY 5 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 77 307 PM 84 1942 76 1 75
MINIMUM 66 613 AM 46 2001 66 0 63
2002
AVERAGE 72 71 1 69
PRECIPITATION (IN)
TODAY 0.00 2.60 1906 0.06 -0.06 0.00
MONTH TO DATE T 0.32 -0.32 0.00
SINCE DEC 1 0.97 2.48 -1.51 3.31
SINCE JAN 1 T 0.32 -0.32 0.00
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 4 5 -1 0
SINCE DEC 1 8 15 -7 0
SINCE JUL 1 9 15 -6 0
COOLING
TODAY 7 7 0 4
MONTH TO DATE 15 35 -20 28
SINCE DEC 1 312 293 19 247
SINCE JAN 1 15 35 -20 28
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 74
AVERAGE 87
......................................................
THE KEY WEST CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 84 1926
MINIMUM TEMPERATURE (F) 66 49 1879
2012
SUNRISE AND SUNSET
JANUARY 5 2026.......SUNRISE 712 AM EST SUNSET 553 PM EST
JANUARY 6 2026.......SUNRISE 712 AM EST SUNSET 554 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page