927  
CDUS42 KKEY 122020  
CLIEYW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KEY WEST FL  
420 PM EDT FRI MAY 12 2023  
   
...............................
 
 
   
..THE KEY WEST CLIMATE SUMMARY FOR MAY 12 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 102 PM 90 1886 86 1 83  
1926  
MINIMUM 80 635 AM 68 1944 76 4 73  
AVERAGE 84 81 3 78  
 
PRECIPITATION (IN)  
TODAY 0.00 2.58 1898 0.10 -0.10 0.00  
MONTH TO DATE T 1.00 -1.00 0.51  
SINCE MAR 1 1.94 4.60 -2.66 3.61  
SINCE JAN 1 2.03 7.97 -5.94 6.60  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 4 -4 0  
SINCE JUL 1 29 46 -17 23  
 
COOLING  
TODAY 19 16 3 13  
MONTH TO DATE 191 183 8 189  
SINCE MAR 1 1036 866 170 958  
SINCE JAN 1 1617 1277 340 1380    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 63  
AVERAGE 71  
   
......................................................
 
 
THE KEY WEST CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 90 1995  
2021  
MINIMUM TEMPERATURE (F) 76 66 1888  
 
SUNRISE AND SUNSET  
MAY 12 2023...........SUNRISE 645 AM EDT SUNSET 802 PM EDT  
MAY 13 2023...........SUNRISE 645 AM EDT SUNSET 802 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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