Climatological Report (Seasonal)
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
000 CXUS53 KDVN 011223 CLSDVN CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 623 AM CST MON MAR 01 2021 ................................... ...THE DAVENPORT IA CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2020 TO 2/28/2021... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) HIGHEST 60 12/10 40 20 12/23 LOWEST -19 02/07 12 -31 AVG. MAXIMUM 30.2 32.4 -2.2 AVG. MINIMUM 15.4 15.9 -0.5 MEAN 22.8 24.1 -1.3 DAYS MAX >= 90 0 DAYS MAX <= 32 46 DAYS MIN <= 32 88 DAYS MIN <= 0 14 PRECIPITATION (INCHES) TOTALS 5.11 4.26 0.85 DAILY AVG. 0.06 0.05 0.01 DAYS >= .01 23 DAYS >= .10 10 DAYS >= .50 4 DAYS >= 1.00 1 GREATEST 24 HR. TOTAL 1.42 12/29 TO 12/29 SNOWFALL (INCHES) RECORDS 24 HR TOTAL MM TOTALS 37.4 SINCE 7/1 39.0 SNOWDEPTH AVG. 6 DAYS >= TRACE 43 DAYS >= 1.0 12 GREATEST SNOW DEPTH 14 02/16 24 HR TOTAL 9.1 12/29 TO 12/29 DEGREE DAYS HEATING TOTAL 3751 3677 74 SINCE 7/1 4958 5025 -67 COOLING TOTAL 0 0 0 SINCE 1/1 0 0 0 .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.4 HIGHEST WIND SPEED/DIRECTION 40/280 DATE 01/19 HIGHEST GUST SPEED/DIRECTION 51/280 DATE 01/19 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.50 NUMBER OF DAYS FAIR 30 NUMBER OF DAYS PC 31 NUMBER OF DAYS CLOUDY 29 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 HAIL 0 SLEET 3 FOG 48 FOG W/VIS <= 1/4 MILE 11 HAZE 39 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ =================================================================== NOTE: SUPPLEMENTAL CLIMATE DATA WAS USED FROM A NEARBY CLIMATOLOGICALLY REPRESENTATIVE STATION. DVN PARAMETER DATE --------- ---- SNOW ALL OBSERVED SNOW DURING SEASON ===================================================================