Climatological Report (Seasonal)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
000 CXUS53 KDVN 011242 CLSDBQ CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 622 AM CST SUN MAR 1 2020 ................................... ...THE DUBUQUE CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2019 TO 2/29/2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1873 TO 2020 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) RECORD HIGH 71 02/22/2017 LOW -32 01/07/1887 HIGHEST 56 12/25 37 19 LOWEST -16 02/14 11 -27 AVG. MAXIMUM 33.3 29.4 3.9 AVG. MINIMUM 18.1 14.1 4.0 MEAN 25.7 21.7 4.0 DAYS MAX >= 90 0 0.0 0.0 DAYS MAX <= 32 45 50.4 -5.4 DAYS MIN <= 32 89 84.6 4.4 DAYS MIN <= 0 7 15.2 -8.2 PRECIPITATION (INCHES) TOTALS 4.32 4.45 -0.13 DAILY AVG. 0.05 0.05 0.00 DAYS >= .01 21 27.3 -6.3 DAYS >= .10 9 DAYS >= .50 3 DAYS >= 1.00 1 0.4 0.6 GREATEST 24 HR. TOTAL 1.29 12/28 TO 12/29 SNOWFALL (INCHES) TOTALS 19.6 30.8 -11.2 SINCE 7/1 34.3 33.6 0.7 SNOWDEPTH AVG. 3 DAYS >= TRACE 31 20.4 10.6 DAYS >= 1.0 7 9.4 -2.4 GREATEST SNOW DEPTH 9 01/24 24 HR TOTAL 3.6 01/17 TO 01/18 DEGREE_DAYS HEATING TOTAL 3547 3893 -346 SINCE 7/1 5212 5429 -217 COOLING TOTAL 0 0 0 SINCE 1/1 0 0 0 ................................................. WIND (MPH) AVERAGE WIND SPEED 10.5 HIGHEST WIND SPEED/DIRECTION 40/290 DATE 01/18 HIGHEST GUST SPEED/DIRECTION 53/270 DATE 01/18 SKY COVER AVERAGE SKY COVER 0.50 NUMBER OF DAYS FAIR 34 NUMBER OF DAYS PC 28 NUMBER OF DAYS CLOUDY 29 AVERAGE RH (PERCENT) 79 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 HAIL 0 SLEET 1 FOG 58 FOG W/VIS <= 1/4 MILE 14 HAZE 29 - 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. DBQ PARAMETER DATE --------- ---- SNOW ALL OBSERVED SNOW DURING MONTHS PCPN 12/1, 12/30, 12/31 =================================================================== GROSS