198  
CXUS53 KJKL 011727  
CLMLOZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON KY  
103 PM EDT SUN APR 1 2018   
...............................
 
 
   
..THE LONDON KY CLIMATE SUMMARY FOR THE MONTH OF MARCH 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1954 TO 2018  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 87 03/25/2007  
LOW -12 03/03/1980  
HIGHEST 78 03/17 MM MM 79 03/30  
LOWEST 21 03/09 MM MM 16 03/16  
AVG. MAXIMUM 54.8 58.7 -3.9 59.5  
AVG. MINIMUM 35.2 36.1 -0.9 37.0  
MEAN 45.0 47.4 -2.4 48.3  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 0 0.3 -0.3 0  
DAYS MIN <= 32 14 11.4 2.6 14  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 9.87 1994  
MINIMUM 1.27 1969  
TOTALS 4.70 4.05 0.65 5.03  
DAILY AVG. 0.15 0.13 0.02 0.16  
DAYS >= .01 17 12.9 4.1 12  
DAYS >= .10 8 8.0 0.0 8  
DAYS >= .50 4 2.6 1.4 5  
DAYS >= 1.00 2 0.7 1.3 1  
GREATEST  
24 HR. TOTAL 1.39 03/24 TO 03/24 1.05  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 31.0 1960  
TOTALS MM 0.6 MM MM  
SINCE 7/1 MM 9.3 MM MM  
SNOWDEPTH AVG. MM MM MM MM  
DAYS >= 1.0 0 0.4 -0.4 MM  
GREATEST  
SNOW DEPTH MM MM  
24 HR TOTAL MM MM  
 
DEGREE_DAYS  
HEATING TOTAL 612 549 63 513  
SINCE 7/1 3704 3825 -121 3108  
COOLING TOTAL 0 3 -3 3  
SINCE 1/1 8 3 5 3    
.............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 7.3  
HIGHEST WIND SPEED/DIRECTION 30/270 DATE 03/17  
HIGHEST GUST SPEED/DIRECTION 42/290 DATE 03/01  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.60  
NUMBER OF DAYS FAIR 7  
NUMBER OF DAYS PC 10  
NUMBER OF DAYS CLOUDY 14  
 
AVERAGE RH (PERCENT) 65  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 3 MIXED PRECIP 0  
HEAVY RAIN 2 RAIN 17  
LIGHT RAIN 18 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW M SNOW M  
LIGHT SNOW M SLEET 0  
FOG 18 FOG W/VIS <= 1/4 MILE 2  
HAZE  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
TAB  
 
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