174  
CDUS43 KLMK 152031  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
431 PM EDT MON MAY 15 2023  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 15 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 75 311 PM 92 1900 78 -3 87  
MINIMUM 63 625 AM 38 1888 58 5 62  
AVERAGE 69 68 1 75  
 
PRECIPITATION (IN)  
TODAY T 1.98 1983 0.18 -0.18 0.06  
MONTH TO DATE 2.27 2.73 -0.46 0.94  
SINCE MAR 1 12.05 12.13 -0.08 7.75  
SINCE JAN 1 20.11 18.93 1.18 18.98  
 
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 40 -3 14  
SINCE MAR 1 732 786 -54 690  
SINCE JUL 1 3378 3914 -536 3529  
 
COOLING  
TODAY 4 5 -1 10  
MONTH TO DATE 55 57 -2 89  
SINCE MAR 1 95 109 -14 132  
SINCE JAN 1 97 110 -13 132    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 1200 AM  
LOWEST 44 1100 AM  
AVERAGE 50  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 92 1900  
MINIMUM TEMPERATURE (F) 59 35 1997  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 632 AM EDT SUNSET 847 PM EDT  
MAY 16 2023...........SUNRISE 631 AM EDT SUNSET 848 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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