Climatological Report (Monthly)
Issued by NWS Louisville, KY
Issued by NWS Louisville, KY
000 CXUS53 KLMK 012332 CLMSDF CLIMATE REPORT NATIONAL WEATHER SERVICE LOUISVILLE KY 732 PM EDT SUN OCT 01 2023 ................................... ...THE LOUISVILLE KY CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 104 09/06/1954 09/05/1954 LOW 33 09/30/1949 HIGHEST 93 09/04 MM MM 96 09/21 LOWEST 55 09/19 MM MM 46 09/28 AVG. MAXIMUM 84.6 82.2 2.4 81.7 AVG. MINIMUM 63.4 61.9 1.5 62.2 MEAN 74.0 72.0 2.0 72.0 DAYS MAX >= 90 4 5.5 -1.5 3 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 10.91 2018 MINIMUM 0.04 2019 TOTALS 0.74 3.66 -2.92 2.04 DAILY AVG. 0.02 0.12 -0.10 0.07 DAYS >= .01 4 7.9 -3.9 8 DAYS >= .10 2 4.7 -2.7 4 DAYS >= .50 0 2.2 -2.2 2 DAYS >= 1.00 0 1.1 -1.1 0 GREATEST 24 HR. TOTAL 0.50 09/27 TO 09/28 SNOWFALL (INCHES) RECORDS TOTAL MM 5 TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 MM SNOWDEPTH AVG. 0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 0 MM DEGREE DAYS HEATING TOTAL 0 22 -22 30 SINCE 7/1 0 19 -19 MM COOLING TOTAL 274 233 41 245 SINCE 1/1 1639 1687 -48 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.5 RESULTANT WIND SPEED/DIRECTION 1/030 HIGHEST WIND SPEED/DIRECTION 22/350 DATE 09/26 HIGHEST GUST SPEED/DIRECTION 27/360 DATE 09/26 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.45 NUMBER OF DAYS FAIR 12 NUMBER OF DAYS PC 14 NUMBER OF DAYS CLOUDY 4 AVERAGE RH (PERCENT) 61 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 1 LIGHT RAIN 9 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 3 FOG W/VIS <= 1/4 MILE 0 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$