


Climatological Report (Daily)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
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319 CDUS43 KDVN 222130 CLIDBQ CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 430 PM CDT FRI AUG 22 2025 ................................... ...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 22 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 80 116 PM 100 1936 79 1 74 MINIMUM 59 601 AM 41 1875 59 0 53 AVERAGE 70 69 1 64 PRECIPITATION (IN) TODAY 0.00 2.97 2002 0.13 -0.13 0.00 MONTH TO DATE 5.44 2.82 2.62 0.89 SINCE JUN 1 17.26 12.81 4.45 12.70 SINCE JAN 1 27.00 26.31 0.69 30.19 SNOWFALL (IN) TODAY 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 TODAY 0 1 -1 1 MONTH TO DATE 0 4 -4 11 SINCE JUN 1 8 49 -41 30 SINCE JUL 1 0 12 -12 14 COOLING TODAY 5 5 0 0 MONTH TO DATE 185 126 59 127 SINCE JUN 1 711 486 225 545 SINCE JAN 1 742 527 215 576 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 3.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 600 AM LOWEST 60 100 PM AVERAGE 78 .......................................................... THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 97 1947 1948 2023 MINIMUM TEMPERATURE (F) 59 44 1875 SUNRISE AND SUNSET AUGUST 22 2025........SUNRISE 618 AM CDT SUNSET 753 PM CDT AUGUST 23 2025........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. $$