


Climatological Report (Monthly)
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
180 CXUS53 KDVN 012324 CLMDVN CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 624 PM CDT SUN JUN 01 2025 ................................... ...THE DAVENPORT IA CLIMATE SUMMARY FOR THE MONTH OF MAY 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) HIGHEST 94 05/15 77 17 LOWEST 40 05/09 44 -4 AVG. MAXIMUM 73.3 72.5 0.8 AVG. MINIMUM 49.2 51.0 -1.8 MEAN 61.2 61.7 -0.5 DAYS MAX >= 90 1 DAYS MAX <= 32 0 DAYS MIN <= 32 0 DAYS MIN <= 0 0 PRECIPITATION (INCHES) TOTALS 4.15 4.82 -0.67 DAILY AVG. 0.13 0.16 -0.03 DAYS >= .01 8 DAYS >= .10 5 DAYS >= .50 2 DAYS >= 1.00 1 GREATEST 24 HR. TOTAL 2.28 05/19 TO 05/20 SNOWFALL (INCHES) TOTALS 0.0 SINCE 7/1 13.2 SNOWDEPTH AVG. 0 DAYS >= TRACE 0 DAYS >= 1.0 0 GREATEST SNOW DEPTH 0 24 HR TOTAL 0.0 DEGREE DAYS HEATING TOTAL 158 170 -12 SINCE 7/1 5717 6307 -590 COOLING TOTAL 51 69 -18 SINCE 1/1 65 79 -14 .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.0 HIGHEST WIND SPEED/DIRECTION 37/270 DATE 05/16 HIGHEST GUST SPEED/DIRECTION 50/280 DATE 05/16 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.40 NUMBER OF DAYS FAIR 13 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 7 AVERAGE RH (PERCENT) 63 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 HAIL 0 SLEET 0 FOG 6 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. $$