244  
CDUS42 KKEY 072017  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
417 PM EDT SUN MAY 07 2023  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR MAY 7 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1950 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 89 114 PM 92 1957 86 3 92  
2019  
MINIMUM 79 625 AM 65 1962 75 4 80  
1988  
AVERAGE 84 81 3 86  
 
PRECIPITATION (IN)  
TODAY T 0.11 1968 0.09 -0.09 T  
MONTH TO DATE T 0.59 -0.59 0.01  
SINCE MAR 1 3.93 4.03 -0.10 1.97  
SINCE JAN 1 5.41 7.37 -1.96 4.20  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 5 -5 0  
SINCE JUL 1 44 71 -27 30  
 
COOLING  
TODAY 19 16 3 21  
MONTH TO DATE 109 108 1 127  
SINCE MAR 1 1078 809 269 1012  
SINCE JAN 1 1748 1215 533 1488    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74  
LOWEST 55  
AVERAGE 65  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 93 2019  
MINIMUM TEMPERATURE (F) 75 64 1992  
2016  
 
SUNRISE AND SUNSET  
MAY 7 2023...........SUNRISE 645 AM EDT SUNSET 757 PM EDT  
MAY 8 2023...........SUNRISE 644 AM EDT SUNSET 757 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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