Climatological Report (Seasonal)
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
292 CXUS53 KDVN 011706 CLSDVN CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 1106 AM CST TUE DEC 01 2020 ................................... ...THE DAVENPORT IA CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2020 TO 11/30/2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL .............................................................. TEMPERATURE (F) HIGHEST 89 09/06 80 9 LOWEST 19 11/02 23 -4 AVG. MAXIMUM 63.1 61.9 1.2 AVG. MINIMUM 41.4 40.6 0.8 MEAN 52.3 51.3 1.0 DAYS MAX >= 90 0 DAYS MAX <= 32 1 DAYS MIN <= 32 25 DAYS MIN <= 0 0 PRECIPITATION (INCHES) TOTALS 13.00 8.48 4.52 DAILY AVG. 0.14 0.09 0.05 DAYS >= .01 28 DAYS >= .10 18 DAYS >= .50 7 DAYS >= 1.00 4 GREATEST 24 HR. TOTAL 2.46 09/06 TO 09/06 SNOWFALL (INCHES) RECORDS 24 HR TOTAL MM TOTALS 1.6 SINCE 7/1 1.6 SNOWDEPTH AVG. T DAYS >= TRACE 10 DAYS >= 1.0 0 GREATEST SNOW DEPTH MM 24 HR TOTAL 0.9 11/23 TO 11/24 DEGREE DAYS HEATING TOTAL 1204 1333 -129 SINCE 7/1 1207 1347 -140 COOLING TOTAL 69 82 -13 SINCE 1/1 958 786 172 .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.0 HIGHEST WIND SPEED/DIRECTION 38/010 DATE 09/06 38/280 11/15 HIGHEST GUST SPEED/DIRECTION 58/030 DATE 09/06 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.34 NUMBER OF DAYS FAIR 51 NUMBER OF DAYS PC 24 NUMBER OF DAYS CLOUDY 16 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 7 HAIL 1 SLEET 0 FOG 35 FOG W/VIS <= 1/4 MILE 3 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$