298  
CDUS43 KLMK 170630  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
230 AM EDT MON APR 17 2023  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR APRIL 16 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 74 104 AM 88 1896 70 4 70  
MINIMUM 50 1159 PM 27 1875 49 1 48  
AVERAGE 62 59 3 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.91 1910 0.16 -0.13 0.09  
MONTH TO DATE 0.59 2.38 -1.79 3.81  
SINCE MAR 1 7.73 6.98 0.75 6.18  
SINCE JAN 1 15.79 13.78 2.01 17.41  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1905 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 T  
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 3 7 -4 6  
MONTH TO DATE 89 151 -62 187  
SINCE MAR 1 576 675 -99 592  
SINCE JUL 1 3222 3803 -581 3431  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 29 17 12 4  
SINCE MAR 1 29 25 4 7  
SINCE JAN 1 31 26 5 7    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1000 AM  
LOWEST 50 100 AM  
AVERAGE 68  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1896  
MINIMUM TEMPERATURE (F) 49 21 1875  
 
SUNRISE AND SUNSET  
APRIL 17 2023.........SUNRISE 705 AM EDT SUNSET 821 PM EDT  
APRIL 18 2023.........SUNRISE 703 AM EDT SUNSET 822 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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