CDUS43 KDVN 220620 CLIDBQ CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 120 AM CDT SAT AUG 22 2026 ................................... ...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 21 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1873 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 82 254 PM 98 1947 79 3 79 MINIMUM 63 553 AM 41 2004 60 3 62 AVERAGE 73 69 4 71 PRECIPITATION (IN) YESTERDAY 0.08 5.99 2002 0.12 -0.04 0.00 MONTH TO DATE 1.34 2.69 -1.35 5.44 SINCE JUN 1 16.38 12.68 3.70 17.26 SINCE JAN 1 30.69 26.18 4.51 27.00 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 3 -3 0 SINCE JUN 1 19 48 -29 8 SINCE JUL 1 2 11 -9 0 COOLING YESTERDAY 8 5 3 6 MONTH TO DATE 144 121 23 180 SINCE JUN 1 623 481 142 706 SINCE JAN 1 697 522 175 737 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 10.1 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 600 AM LOWEST 67 300 PM AVERAGE 79 .......................................................... THE DUBUQUE IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 100 1936 MINIMUM TEMPERATURE (F) 59 41 1875 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 617 AM CDT SUNSET 753 PM CDT AUGUST 23 2026........SUNRISE 619 AM CDT SUNSET 751 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$