


Climatological Report (Daily)
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
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403 CDUS43 KDVN 312126 CLIDVN CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 426 PM CDT THU JUL 31 2025 ................................... ...THE DAVENPORT IA CLIMATE SUMMARY FOR JULY 31 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 76 259 PM MM MM 83 -7 86 MINIMUM 62 520 AM MM MM 64 -2 68 AVERAGE 69 73 -4 77 PRECIPITATION (IN) TODAY 0.00 MM MM 0.12 -0.12 0.86 MONTH TO DATE 9.42 4.07 5.35 7.70 SINCE JUN 1 13.02 8.80 4.22 10.06 SINCE JAN 1 23.83 22.15 1.68 25.01 SNOWFALL (IN) TODAY 0.0 0.0 MONTH TO DATE 0.0 0.0 SINCE JUN 1 0.0 0.0 SINCE JUL 1 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 2 SINCE JUN 1 3 18 -15 8 SINCE JUL 1 0 0 0 2 COOLING TODAY 4 8 -4 12 MONTH TO DATE 350 274 76 235 SINCE JUN 1 613 475 138 492 SINCE JAN 1 678 554 124 566 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 12.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 500 AM LOWEST 45 300 PM AVERAGE 71 .......................................................... THE DAVENPORT IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 MM MM MINIMUM TEMPERATURE (F) 63 MM MM SUNRISE AND SUNSET JULY 31 2025..........SUNRISE 556 AM CDT SUNSET 821 PM CDT AUGUST 1 2025........SUNRISE 557 AM CDT SUNSET 820 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$