Climatological Report (Annual)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
000 CXUS53 KDVN 010822 CLAMLI CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 222 AM CST SAT JAN 01 2022 ................................... ...THE MOLINE IL CLIMATE SUMMARY FOR THE YEAR OF 2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 111 07/14/1936 LOW -33 01/31/2019 HIGHEST 96 08/24 86 10 LOWEST -15 02/17 14 -29 AVG. MAXIMUM 62.9 61.5 1.4 AVG. MINIMUM 42.6 40.9 1.7 MEAN 52.7 51.2 1.5 DAYS MAX >= 90 31 22.2 8.8 DAYS MAX <= 32 33 41.7 -8.7 DAYS MIN <= 32 127 128.7 -1.7 DAYS MIN <= 0 12 9.8 2.2 PRECIPITATION (INCHES) RECORD MAXIMUM 56.36 1973 MINIMUM 17.33 1901 TOTALS 34.82 38.27 -3.45 DAILY AVG. 0.10 0.10 -0.00 DAYS >= .01 106 117.0 -11.0 DAYS >= .10 61 DAYS >= .50 27 DAYS >= 1.00 8 9.6 -1.6 GREATEST 24 HR. TOTAL 2.88 04/10 TO 04/11 SNOWFALL (INCHES) RECORDS TOTAL 71.1 1997 TOTALS 35.7 36.1 -0.4 SINCE 7/1 3.5 11.2 -7.7 SNOWDEPTH AVG. 1 DAYS >= TRACE 37 25.1 11.9 DAYS >= 1.0 11 10.6 0.4 GREATEST SNOW DEPTH 15 02/16 02/18 24 HR TOTAL 6.1 01/25 TO 01/26 DEGREE DAYS HEATING TOTAL 5628 6024 -396 SINCE 7/1 1832 2318 -486 COOLING TOTAL 1325 1040 285 SINCE 1/1 1325 1042 283 .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.9 HIGHEST WIND SPEED/DIRECTION 40/210 DATE 12/15 HIGHEST GUST SPEED/DIRECTION 60/220 DATE 12/15 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.36 NUMBER OF DAYS FAIR 203 NUMBER OF DAYS PC 97 NUMBER OF DAYS CLOUDY 65 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 39 HAIL 0 SLEET 3 FOG 142 FOG W/VIS <= 1/4 MILE 16 HAZE 69 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$