632  
CDUS43 KLMK 160627  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
227 AM EDT SAT OCT 16 2021  
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 15 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 413 PM 91 1897 71 7 71  
MINIMUM 64 1150 PM 28 1876 50 14 50  
AVERAGE 71 61 10 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.55 2.64 1880 0.12 0.43 0.03  
MONTH TO DATE 2.36 1.86 0.50 0.07  
SINCE SEP 1 7.12 5.52 1.60 3.25  
SINCE JAN 1 41.47 38.93 2.54 42.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 4  
MONTH TO DATE 0 63 -63 52  
SINCE SEP 1 10 85 -75 68  
SINCE JUL 1 10 85 -75 68  
 
COOLING  
YESTERDAY 6 1 5 0  
MONTH TO DATE 112 39 73 36  
SINCE SEP 1 382 272 110 248  
SINCE JAN 1 1914 1726 188 1730    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 PM  
LOWEST 76 400 AM  
AVERAGE 85  
   
......................................................
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1947  
MINIMUM TEMPERATURE (F) 50 30 1876  
 
SUNRISE AND SUNSET  
OCTOBER 16 2021.......SUNRISE 753 AM EDT SUNSET 703 PM EDT  
OCTOBER 17 2021.......SUNRISE 754 AM EDT SUNSET 702 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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