372  
CDUS42 KKEY 310531  
CLIMTH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
131 AM EDT WED MAY 31 2023  
   
...............................
 
 
   
..THE MARATHON CLIMATE SUMMARY FOR MAY 30 2023
 
 
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)  
YESTERDAY  
MAXIMUM 91 111 PM 92 2005 89 2 91  
2019  
MINIMUM 74 545 AM 62 1963 77 -3 78  
AVERAGE 83 83 0 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 5.30 1960 0.13 -0.02 0.01  
MONTH TO DATE 3.22 3.23 -0.01 2.08  
SINCE MAR 1 7.15 6.67 0.48 4.04  
SINCE JAN 1 8.63 10.01 -1.38 6.27  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 18 18 0 20  
MONTH TO DATE 535 498 37 539  
SINCE MAR 1 1504 1199 305 1424  
SINCE JAN 1 2174 1605 569 1900    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 54  
AVERAGE 71  
   
......................................................
 
 
THE MARATHON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 93 2005  
MINIMUM TEMPERATURE (F) 77 68 1960  
 
SUNRISE AND SUNSET  
MAY 31 2023...........SUNRISE 635 AM EDT SUNSET 809 PM EDT  
JUNE 1 2023..........SUNRISE 635 AM EDT SUNSET 809 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