678  
CXUS53 KJKL 011622  
CLSLOZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE JACKSON KY  
1222 PM EDT THU JUN 01 2023  
   
...............................  
 
...THE LONDON KY CLIMATE SUMMARY FOR THE SEASON, FROM  
3/1/2023 TO 5/31/2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1954 TO 2023  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 91 05/30/2006  
LOW -12 03/03/1980  
HIGHEST 86 04/05 MM MM 88 05/31  
LOWEST 16 03/20 MM MM 14 03/13  
AVG. MAXIMUM 68.5 68.1 0.4 69.0  
AVG. MINIMUM 44.2 45.1 -0.9 45.5  
MEAN 56.4 56.6 -0.2 57.2  
DAYS MAX >= 90 0 0.2 -0.2 0  
DAYS MAX <= 32 0 0.6 -0.6 1  
DAYS MIN <= 32 13 16.0 -3.0 10  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 23.01 2020  
MINIMUM 5.03 2016  
TOTALS 8.99 14.26 -5.27 13.43  
DAILY AVG. 0.10 0.15 -0.05 0.15  
DAYS >= .01 30 39.1 -9.1 39  
DAYS >= .10 21 25.0 -4.0 25  
DAYS >= .50 5 10.4 -5.4 9  
DAYS >= 1.00 2 3.4 -1.4 5  
GREATEST  
24 HR. TOTAL 1.04 05/09 TO 02/28 2.08  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 31.0 1960  
TOTALS MM MM MM MM  
SINCE 7/1 MM MM MM MM  
SNOWDEPTH AVG. MM MM  
DAYS >= 1.0 MM MM MM MM  
GREATEST  
24 HR TOTAL MM MM  
 
DEGREE DAYS  
HEATING TOTAL MM 900 MM MM  
SINCE 7/1 MM 4151 MM MM  
COOLING TOTAL 76 127 -51 130  
SINCE 1/1 77 127 -50 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 5.7  
RESULTANT WIND SPEED/DIRECTION 1/260  
HIGHEST WIND SPEED/DIRECTION 45/250 DATE 03/03  
HIGHEST GUST SPEED/DIRECTION 70/260 DATE 03/03  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
NUMBER OF DAYS FAIR 47  
NUMBER OF DAYS PC 32  
NUMBER OF DAYS CLOUDY 13  
 
AVERAGE RH (PERCENT) 65  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 11 MIXED PRECIP 0  
HEAVY RAIN 11 RAIN 15  
LIGHT RAIN 31 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 3 SLEET 0  
FOG 38 FOG W/VIS <= 1/4 MILE 6  
HAZE 6  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
...MISSING ANNUAL HEATING DEGREE DAYS DUE TO TEMPERATURE SENSOR ERROR IN NOVEMBER...  
 
 
 
TAB  
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