Climatological Report (Monthly)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
387 CXUS53 KDVN 011251 CLMMLI CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 751 AM CDT SUN SEP 01 2024 ................................... ...THE MOLINE IL CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2024 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 106 08/18/1936 LOW 40 08/28/1986 08/29/1934 08/30/1915 HIGHEST 98 08/27 85 13 LOWEST 51 08/10 60 -9 08/22 AVG. MAXIMUM 83.7 84.1 -0.4 AVG. MINIMUM 62.7 62.7 0.0 MEAN 73.2 73.4 -0.2 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 4.26 3.97 0.29 DAILY AVG. 0.14 0.13 0.01 DAYS >= .01 8 9.4 -1.4 DAYS >= .10 5 DAYS >= .50 3 DAYS >= 1.00 2 1.2 0.8 GREATEST 24 HR. TOTAL 2.02 08/15 TO 08/15 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 MM DEGREE DAYS HEATING TOTAL 3 4 -1 SINCE 7/1 4 2 2 COOLING TOTAL 266 264 2 SINCE 1/1 932 908 24 .............................................................. WIND (MPH) AVERAGE WIND SPEED 6.3 HIGHEST WIND SPEED/DIRECTION 28/220 DATE 08/27 HIGHEST GUST SPEED/DIRECTION 41/230 DATE 08/27 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.25 NUMBER OF DAYS FAIR 24 NUMBER OF DAYS PC 5 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 5 HAIL 0 SLEET 0 FOG 11 FOG W/VIS <= 1/4 MILE 0 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$