300  
CDUS43 KLMK 200628  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
128 AM EST SUN JAN 20 2019  
 
   
...............................
 
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR JANUARY 19 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 158 PM 74 1907 43 5 44  
MINIMUM 25 1159 PM -22 1994 27 -2 22  
AVERAGE 37 35 2 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.88 3.00 1988 0.11 0.77 0.00  
MONTH TO DATE 2.20 1.99 0.21 1.15  
SINCE DEC 1 8.10 5.82 2.28 3.88  
SINCE JAN 1 2.20 1.99 0.21 1.15  
 
SNOWFALL (IN)  
YESTERDAY 1.1 4.0 1956 0.2 0.9 0.0  
MONTH TO DATE 4.0 2.1 1.9 5.0  
SINCE DEC 1 4.0 4.7 -0.7 5.2  
SINCE JUL 1 4.5 4.9 -0.4 5.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 30 -2 32  
MONTH TO DATE 463 570 -107 743  
SINCE DEC 1 1138 1411 -273 1606  
SINCE JUL 1 2034 2146 -112 2272  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 1 -1 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 11.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
SNOW  
LIGHT SNOW  
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) 43 73 1906  
MINIMUM TEMPERATURE (F) 27 -16 1985  
 
 
SUNRISE AND SUNSET  
JANUARY 20 2019.......SUNRISE 756 AM EST SUNSET 552 PM EST  
JANUARY 21 2019.......SUNRISE 756 AM EST SUNSET 553 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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