107  
CDUS42 KKEY 200528  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
1228 AM EST SAT JAN 20 2024  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR JANUARY 19 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 1121 AM 84 1943 76 2 80  
MINIMUM 68 807 PM 48 1977 65 3 68  
1997  
AVERAGE 73 70 3 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.80 1900 0.06 -0.05 0.00  
MONTH TO DATE 1.70 1.10 0.60 0.07  
SINCE DEC 1 7.58 3.26 4.32 4.25  
SINCE JAN 1 1.70 1.10 0.60 0.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 19 -17 7  
SINCE DEC 1 5 29 -24 29  
SINCE JUL 1 5 29 -24 29  
 
COOLING  
YESTERDAY 8 6 2 9  
MONTH TO DATE 132 121 11 132  
SINCE DEC 1 360 379 -19 424  
SINCE JAN 1 132 121 11 132    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 87  
AVERAGE 94  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 86 1877  
MINIMUM TEMPERATURE (F) 65 46 1997  
 
SUNRISE AND SUNSET  
JANUARY 20 2024.......SUNRISE 713 AM EST SUNSET 604 PM EST  
JANUARY 21 2024.......SUNRISE 712 AM EST SUNSET 604 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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