509  
CDUS43 KLMK 150626  
CLISDF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOUISVILLE KY  
226 AM EDT TUE MAY 15 2012  
 
   
...............................  
 
   
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 14 2012  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 522 PM 90 1962 77 -2 74  
1881  
MINIMUM 61 550 AM 35 1996 56 5 57  
AVERAGE 68 66 2 66  
 
PRECIPITATION (IN)  
YESTERDAY T 2.55 1934 0.18 -0.18 0.21  
MONTH TO DATE 3.68 2.48 1.20 3.77  
SINCE MAR 1 13.30 10.66 2.64 22.91  
SINCE JAN 1 19.13 17.08 2.05 30.08  
 
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 3.5 1.5 2.0 0.3  
SINCE JUL 1 7.0 12.5 -5.5 17.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 10 44 -34 55  
SINCE MAR 1 431 828 -397 675  
SINCE JUL 1 3209 4069 -860 4015  
 
COOLING  
YESTERDAY 3 4 -1 1  
MONTH TO DATE 89 38 51 64  
SINCE MAR 1 192 81 111 138  
SINCE JAN 1 192 81 111 138    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 49 700 PM  
AVERAGE 71  
   
......................................................  
 
 
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1900  
MINIMUM TEMPERATURE (F) 57 38 1888  
 
 
SUNRISE AND SUNSET  
MAY 15 2012...........SUNRISE 632 AM EDT SUNSET 847 PM EDT  
MAY 16 2012...........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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