227  
CDUS43 KLMK 172046  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
446 PM EDT WED MAY 17 2023  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 17 2023
 
 
VALID TODAY AS OF 0425 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 79 238 PM 91 1911 78 1 85  
1962  
MINIMUM 56 607 AM 40 1895 59 -3 61  
AVERAGE 68 68 0 73  
 
PRECIPITATION (IN)  
TODAY 0.00 2.77 1928 0.17 -0.17 0.00  
MONTH TO DATE 3.18 3.07 0.11 1.07  
SINCE MAR 1 12.96 12.47 0.49 7.88  
SINCE JAN 1 21.02 19.27 1.75 19.11  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 2.2 -2.2 1.5  
SINCE JUL 1 5.9 13.4 -7.5 9.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 37 44 -7 14  
SINCE MAR 1 732 790 -58 690  
SINCE JUL 1 3378 3918 -540 3529  
 
COOLING  
TODAY 3 5 -2 8  
MONTH TO DATE 60 67 -7 103  
SINCE MAR 1 100 119 -19 146  
SINCE JAN 1 102 120 -18 146    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 100 AM  
LOWEST 39 200 PM  
AVERAGE 63  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 93 1911  
MINIMUM TEMPERATURE (F) 59 40 1895  
2002  
 
SUNRISE AND SUNSET  
MAY 17 2023...........SUNRISE 631 AM EDT SUNSET 848 PM EDT  
MAY 18 2023...........SUNRISE 630 AM EDT SUNSET 849 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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