Climatological Report (Seasonal)
Issued by NWS Jackson, KY
Issued by NWS Jackson, KY
000 CXUS53 KJKL 011630 CLSLOZ CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON KY 1130 AM EST WED DEC 01 2021 ................................... ...THE LONDON KY CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2021 TO 11/30/2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1954 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 97 09/05/2007 LOW 2 11/30/1976 HIGHEST 86 09/14 MM MM 88 09/10 LOWEST 20 11/23 MM MM 25 11/18 AVG. MAXIMUM 68.6 69.1 -0.5 70.0 AVG. MINIMUM 47.0 46.2 0.8 47.7 MEAN 57.8 57.7 0.1 58.8 DAYS MAX >= 90 0 3.2 -3.2 0 DAYS MAX <= 32 0 0.2 -0.2 0 DAYS MIN <= 32 20 15.0 5.0 10 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 20.16 2004 MINIMUM 4.07 2008 TOTALS 8.47 10.36 -1.89 6.21 DAILY AVG. 0.09 0.11 -0.02 0.10 DAYS >= .01 32 27.1 4.9 25 DAYS >= .10 18 17.7 0.3 14 DAYS >= .50 8 6.7 1.3 7 DAYS >= 1.00 1 2.6 -1.6 2 GREATEST 24 HR. TOTAL 1.40 10/03 TO 10/03 1.43 SNOWFALL (INCHES) RECORDS TOTAL 4.5 1963 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 838 846 -8 696 SINCE 7/1 838 845 -7 696 COOLING TOTAL 206 177 29 165 SINCE 1/1 1246 1217 29 1232 ................................................................ WIND (MPH) AVERAGE WIND SPEED 3.7 RESULTANT WIND SPEED/DIRECTION 2/240 HIGHEST WIND SPEED/DIRECTION 25/280 DATE 10/25 HIGHEST GUST SPEED/DIRECTION 37/270 DATE 10/25 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM NUMBER OF DAYS FAIR 47 NUMBER OF DAYS PC 30 NUMBER OF DAYS CLOUDY 14 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 11 RAIN 18 LIGHT RAIN 33 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 1 SLEET 0 FOG 61 FOG W/VIS <= 1/4 MILE 10 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ CARICO