Climatological Report (Daily)
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
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986
CDUS43 KDVN 310630
CLIDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
130 AM CDT SUN AUG 31 2025
...................................
...THE DAVENPORT IA CLIMATE SUMMARY FOR AUGUST 30 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 80 252 PM MM MM 80 0 79
MINIMUM 61 746 AM MM MM 59 2 56
AVERAGE 71 70 1 68
PRECIPITATION (IN)
YESTERDAY 0.05 MM MM 0.15 -0.10 1.46
MONTH TO DATE 3.55 3.81 -0.26 4.64
SINCE JUN 1 16.57 12.61 3.96 14.70
SINCE JAN 1 27.38 25.96 1.42 29.65
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 1 -1 0
MONTH TO DATE 16 2 14 11
SINCE JUN 1 19 24 -5 19
SINCE JUL 1 16 6 10 13
COOLING
YESTERDAY 6 5 1 3
MONTH TO DATE 233 211 22 226
SINCE JUN 1 845 686 159 718
SINCE JAN 1 910 765 145 792
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 60 300 PM
AVERAGE 80
..........................................................
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 MM MM
MINIMUM TEMPERATURE (F) 58 MM MM
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 628 AM CDT SUNSET 737 PM CDT
SEPTEMBER 1 2025.....SUNRISE 629 AM CDT SUNSET 735 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$