394  
CDUS42 KKEY 290528  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
1228 AM EST MON JAN 29 2024  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR JANUARY 28 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1950 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 86 1984 76 MM 82  
MINIMUM MM MM 45 1986 65 MM 67  
AVERAGE MM 70 MM 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.99 1994 0.06 -0.06 0.00  
MONTH TO DATE 1.05 1.43 -0.38 0.13  
SINCE DEC 1 9.63 3.63 6.00 3.37  
SINCE JAN 1 1.05 1.43 -0.38 0.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 1 MM 0  
MONTH TO DATE 0 28 -28 16  
SINCE DEC 1 3 45 -42 44  
SINCE JUL 1 3 46 -43 44  
 
COOLING  
YESTERDAY MM 6 MM 10  
MONTH TO DATE 145 171 -26 258  
SINCE DEC 1 359 427 -68 574  
SINCE JAN 1 145 171 -26 258    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 85 1972  
1991  
MINIMUM TEMPERATURE (F) 65 45 1986  
 
SUNRISE AND SUNSET  
JANUARY 29 2024.......SUNRISE 708 AM EST SUNSET 607 PM EST  
JANUARY 30 2024.......SUNRISE 707 AM EST SUNSET 608 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.

The Nexlab FL Page Main Text Page