Climatological Report (Monthly)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
000 CXUS53 KDVN 010656 CLMMLI CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 200 AM CDT FRI SEP 01 2023 ................................... ...THE MOLINE IL CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 106 08/18/1936 LOW 40 08/28/1986 08/29/1934 08/30/1915 HIGHEST 100 08/24 85 15 LOWEST 45 08/31 60 -15 AVG. MAXIMUM 83.6 84.1 -0.5 AVG. MINIMUM 61.4 62.7 -1.3 MEAN 72.5 73.4 -0.9 DAYS MAX >= 90 6 4.9 1.1 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.0 0.0 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 15.23 1987 MINIMUM 0.15 2020 TOTALS 2.35 3.97 -1.62 DAILY AVG. 0.08 0.13 -0.05 DAYS >= .01 6 9.4 -3.4 DAYS >= .10 5 DAYS >= .50 2 DAYS >= 1.00 1 1.2 -0.2 GREATEST 24 HR. TOTAL 1.03 08/11 TO 08/11 SNOWFALL (INCHES) RECORDS TOTAL MM MM TOTALS 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 SNOWDEPTH AVG. 0 DAYS >= TRACE 0 0.0 0.0 DAYS >= 1.0 0 0.0 0.0 GREATEST SNOW DEPTH 0 24 HR TOTAL 0 DEGREE DAYS HEATING TOTAL 4 4 0 SINCE 7/1 4 2 2 COOLING TOTAL 243 264 -21 SINCE 1/1 964 908 56 .............................................................. WIND (MPH) AVERAGE WIND SPEED 6.1 HIGHEST WIND SPEED/DIRECTION 25/320 DATE 08/17 HIGHEST GUST SPEED/DIRECTION 36/320 DATE 08/17 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.24 NUMBER OF DAYS FAIR 21 NUMBER OF DAYS PC 10 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 HAIL 0 SLEET 0 FOG 12 FOG W/VIS <= 1/4 MILE 3 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$