Climatological Report (Annual)
Issued by NWS Jackson, KY
Issued by NWS Jackson, KY
010 CXUS53 KJKL 011743 CLALOZ CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON KY 1243 PM EST WED JAN 1 2020 ................................... ...THE LONDON KY CLIMATE SUMMARY FOR THE YEAR OF 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1954 TO 2019 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL ............................................................. TEMPERATURE (F) RECORD HIGH 105 06/29/2012 LOW -25 01/19/1994 HIGHEST 95 09/13 MM MM 94 09/10 08/19 LOWEST 9 01/31 MM MM -7 01/21 01/30 AVG. MAXIMUM 68.8 67.5 1.3 67.2 AVG. MINIMUM 47.4 46.0 1.4 47.7 MEAN 58.1 56.7 1.4 57.5 DAYS MAX >= 90 31 19.3 11.7 16 DAYS MAX <= 32 9 10.3 -1.3 14 DAYS MIN <= 32 83 87.1 -4.1 85 DAYS MIN <= 0 0 0.9 -0.9 3 PRECIPITATION (INCHES) RECORD MAXIMUM 65.22 2004 MINIMUM 32.32 2007 TOTALS MM* 47.14 MM* 56.56 DAYS >= .01 127 133.9 -6.9 169 DAYS >= .10 99 86.1 12.9 112 DAYS >= .50 41 33.0 8.0 51 DAYS >= 1.00 16 10.9 5.1 16 GREATEST 24 HR. TOTAL 2.61 06/17 TO 06/17 2.56 SNOWFALL (INCHES) RECORDS TOTAL 63.9 24 HR TOTAL 15.0 03/09/1960 TO 03/09/1960 TOTALS MM 10.3 MM MM SINCE 7/1 MM 1.1 MM MM SNOWDEPTH AVG. MM MM MM MM DAYS >= 1.0 MM 4.7 MM MM GREATEST 24 HR TOTAL MM MM DEGREE_DAYS HEATING TOTAL 3886 4205 -319 4139 SINCE 7/1 1542 1652 -110 1690 COOLING TOTAL 1484 1191 293 1574 SINCE 1/1 1484 1191 293 1574 .............................................................. WIND (MPH) AVERAGE WIND SPEED 4.9 RESULTANT WIND SPEED/DIRECTION 2/245 HIGHEST WIND SPEED/DIRECTION 36/250 DATE 05/02 HIGHEST GUST SPEED/DIRECTION 54/250 DATE 10/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.40 NUMBER OF DAYS FAIR 173 NUMBER OF DAYS PC 115 NUMBER OF DAYS CLOUDY 74 AVERAGE RH (PERCENT) 73 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 63 MIXED PRECIP 0 HEAVY RAIN 68 RAIN 90 LIGHT RAIN 161 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 16 SLEET 0 FOG 226 FOG W/VIS <= 1/4 MILE 30 HAZE 15 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && ...*TOTAL INCOMPLETE...MISSING PRECIPITATION DATA ON 8 DAYS... ...FEBRUARY 28TH...APRIL 19TH-21ST...MAY 12TH...JULY 22ND AND AUGUST 2ND & 3RD... $$