011
CDUS43 KDVN 112157
CLIDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
457 PM CDT THU SEP 11 2025
...............................
..THE DAVENPORT IA CLIMATE SUMMARY FOR SEPTEMBER 11 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 86 228 PM MM MM 78 8 83
MINIMUM 53 147 AM MM MM 55 -2 51
AVERAGE 70 66 4 67
PRECIPITATION (IN)
TODAY 0.00 MM MM 0.12 -0.12 0.00
MONTH TO DATE 0.03 1.36 -1.33 0.02
SINCE SEP 1 0.03 1.36 -1.33 0.02
SINCE JAN 1 27.41 27.47 -0.06 29.67
SNOWFALL (IN)
TODAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE SEP 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 46 17 29 32
SINCE SEP 1 46 17 29 32
SINCE JUL 1 62 29 33 45
COOLING
TODAY 5 4 1 2
MONTH TO DATE 7 48 -41 5
SINCE SEP 1 7 48 -41 5
SINCE JAN 1 919 819 100 800
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 40 200 PM
AVERAGE 67
......................................................
THE DAVENPORT IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 MM MM
MINIMUM TEMPERATURE (F) 54 MM MM
SUNRISE AND SUNSET
SEPTEMBER 11 2025.....SUNRISE 639 AM CDT SUNSET 718 PM CDT
SEPTEMBER 12 2025.....SUNRISE 640 AM CDT SUNSET 716 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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