119  
CDUS42 KKEY 162125  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
425 PM EST SAT DEC 16 2023  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR DECEMBER 16 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 400 PM 85 1880 78 -3 81  
1947  
MINIMUM 69 1208 AM 51 2010 68 1 75  
AVERAGE 72 73 -1 78  
 
PRECIPITATION (IN)  
TODAY 1.67 2.61 1964 0.06 1.61 0.32  
MONTH TO DATE 2.96 1.15 1.81 0.32  
SINCE DEC 1 2.96 1.15 1.81 0.32  
SINCE JAN 1 34.10 39.43 -5.33 35.68  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 7 8 -1 13  
MONTH TO DATE 154 146 8 191  
SINCE DEC 1 154 146 8 191  
SINCE JAN 1 5719 5008 711 5154    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 15.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 84  
AVERAGE 90  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 84 1948  
1956  
MINIMUM TEMPERATURE (F) 68 51 1916  
1968  
 
SUNRISE AND SUNSET  
DECEMBER 16 2023......SUNRISE 704 AM EST SUNSET 541 PM EST  
DECEMBER 17 2023......SUNRISE 704 AM EST SUNSET 542 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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