574  
CDUS42 KKEY 282030  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
430 PM EDT FRI JUN 28 2024  
   
...............................  
 
   
..THE MARATHON CLIMATE SUMMARY FOR JUNE 28 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 89 231 PM 94 1969 91 -2 92  
1987  
MINIMUM 83 612 AM 68 1953 79 4 81  
AVERAGE 86 85 1 87  
 
PRECIPITATION (IN)  
TODAY 0.00 1.26 1961 0.14 -0.14 0.01  
MONTH TO DATE 9.40 3.96 5.44 3.50  
SINCE JUN 1 9.40 3.96 5.44 3.50  
SINCE JAN 1 25.01 14.10 10.91 12.64  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 8 71 -63 44  
 
COOLING  
TODAY 21 20 1 22  
MONTH TO DATE 538 545 -7 582  
SINCE JUN 1 538 545 -7 582  
SINCE JAN 1 2304 2168 136 2775    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.8  
 
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 82  
LOWEST 70  
AVERAGE 76  
   
......................................................  
 
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 95 1998  
MINIMUM TEMPERATURE (F) 79 69 1953  
 
SUNRISE AND SUNSET  
JUNE 28 2024..........SUNRISE 638 AM EDT SUNSET 817 PM EDT  
JUNE 29 2024..........SUNRISE 638 AM EDT SUNSET 817 PM EDT  
 
- 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