


Climatological Report (Daily)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
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898 CDUS43 KDVN 240622 CLIDBQ CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 122 AM CDT SUN AUG 24 2025 ................................... ...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 23 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1873 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 74 240 PM 97 1947 79 -5 79 1948 2023 MINIMUM 57 1140 PM 44 1875 59 -2 53 AVERAGE 66 69 -3 66 PRECIPITATION (IN) YESTERDAY 0.00 2.80 1928 0.12 -0.12 0.00 MONTH TO DATE 5.44 2.94 2.50 0.89 SINCE JUN 1 17.26 12.93 4.33 12.70 SINCE JAN 1 27.00 26.43 0.57 30.19 SNOWFALL (IN) YESTERDAY 0.0 MM MM 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 5 -5 11 SINCE JUN 1 8 50 -42 30 SINCE JUL 1 0 13 -13 14 COOLING YESTERDAY 1 5 -4 1 MONTH TO DATE 186 131 55 128 SINCE JUN 1 712 491 221 546 SINCE JAN 1 743 532 211 577 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 10.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 400 AM LOWEST 55 1100 AM AVERAGE 78 .......................................................... THE DUBUQUE IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 99 1916 1947 MINIMUM TEMPERATURE (F) 59 43 1875 SUNRISE AND SUNSET AUGUST 24 2025........SUNRISE 620 AM CDT SUNSET 749 PM CDT AUGUST 25 2025........SUNRISE 621 AM CDT SUNSET 748 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$