609
CDUS43 KDVN 180622
CLIDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
122 AM CDT MON AUG 18 2025
...............................
..THE DAVENPORT IA CLIMATE SUMMARY FOR AUGUST 17 2025
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)
YESTERDAY
MAXIMUM 93 243 PM MM MM 82 11 82
MINIMUM 71 943 PM MM MM 62 9 66
AVERAGE 82 72 10 74
PRECIPITATION (IN)
YESTERDAY 0.25 MM MM 0.14 0.11 0.01
MONTH TO DATE 3.27 2.09 1.18 2.78
SINCE JUN 1 16.29 10.89 5.40 12.84
SINCE JAN 1 27.10 24.24 2.86 27.79
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 7
SINCE JUN 1 3 22 -19 15
SINCE JUL 1 0 4 -4 9
COOLING
YESTERDAY 17 7 10 9
MONTH TO DATE 163 132 31 121
SINCE JUN 1 775 607 168 613
SINCE JAN 1 840 686 154 687
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 62 300 PM
AVERAGE 80
......................................................
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 MM MM
MINIMUM TEMPERATURE (F) 62 MM MM
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 614 AM CDT SUNSET 757 PM CDT
AUGUST 19 2025........SUNRISE 615 AM CDT SUNSET 756 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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