177
CDUS42 KKEY 300640
CLIMTH
CLIMATE REPORT
NATIONAL WEATHER SERVICE KEY WEST FL
140 AM EST SUN NOV 30 2025
...............................
..THE MARATHON CLIMATE SUMMARY FOR NOVEMBER 29 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 357 PM 87 1972 80 -2 82
2022
MINIMUM 65 437 AM 49 1956 70 -5 72
AVERAGE 72 75 -3 77
PRECIPITATION (IN)
YESTERDAY 0.53 0.76 1986 0.05 0.48 0.00
MONTH TO DATE 1.17 1.74 -0.57 1.24
SINCE SEP 1 20.36 14.01 6.35 11.47
SINCE JAN 1 36.96 37.47 -0.51 46.60
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 5 0 5 0
SINCE SEP 1 5 0 5 0
SINCE JUL 1 5 0 5 0
COOLING
YESTERDAY 7 10 -3 12
MONTH TO DATE 293 322 -29 403
SINCE SEP 1 1334 1392 -58 1556
SINCE JAN 1 4882 4862 20 5224
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 11.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94
LOWEST 74
AVERAGE 84
......................................................
THE MARATHON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 88 1986
2022
MINIMUM TEMPERATURE (F) 69 50 1959
SUNRISE AND SUNSET
NOVEMBER 30 2025......SUNRISE 651 AM EST SUNSET 535 PM EST
DECEMBER 1 2025......SUNRISE 652 AM EST SUNSET 535 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