818  
CDUS43 KLMK 010631  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
231 AM EDT THU JUN 01 2023  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 31 2023
 
 
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)  
YESTERDAY  
MAXIMUM 88 337 PM 94 1895 82 6 90  
1937  
2011  
MINIMUM 67 557 AM 37 1889 63 4 70  
AVERAGE 78 72 6 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.84 1907 0.14 -0.14 0.00  
MONTH TO DATE 4.06 5.18 -1.12 3.23  
SINCE MAR 1 13.84 14.58 -0.74 10.04  
SINCE JAN 1 21.90 21.38 0.52 21.27  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 0 0 0  
MONTH TO DATE 38 60 -22 18  
SINCE MAR 1 733 806 -73 694  
SINCE JUL 1 3379 3934 -555 3533  
 
COOLING  
YESTERDAY 13 8 5 15  
MONTH TO DATE 126 160 -34 210  
SINCE MAR 1 166 212 -46 253  
SINCE JAN 1 168 213 -45 253    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1200 AM  
LOWEST 42 400 PM  
AVERAGE 63  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 1895  
1934  
1951  
MINIMUM TEMPERATURE (F) 64 42 1966  
 
SUNRISE AND SUNSET  
JUNE 1 2023..........SUNRISE 622 AM EDT SUNSET 900 PM EDT  
JUNE 2 2023..........SUNRISE 621 AM EDT SUNSET 901 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 KY Page
The Nexlab IN Page Main Text Page