406
CDUS43 KDVN 100644
CLIDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
144 AM CDT THU SEP 10 2026
...............................
..THE DAVENPORT IA CLIMATE SUMMARY FOR SEPTEMBER 9 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 514 PM 78 0 77
MINIMUM 68 1159 PM 55 13 49
AVERAGE 73 67 6 63
PRECIPITATION (IN)
YESTERDAY 0.72 0.12 0.60 0.00
MONTH TO DATE 1.08 1.13 -0.05 0.03
SINCE SEP 1 1.08 1.13 -0.05 0.03
SINCE JAN 1 28.92 27.24 1.68 27.41
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 2 -2 2
MONTH TO DATE 0 13 -13 46
SINCE SEP 1 0 13 -13 46
SINCE JUL 1 3 25 -22 62
COOLING
YESTERDAY 8 4 4 0
MONTH TO DATE 129 40 89 1
SINCE SEP 1 129 40 89 1
SINCE JAN 1 994 811 183 913
...................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 76 400 PM
AVERAGE 87
......................................................
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
SEPTEMBER 10 2026.....SUNRISE 638 AM CDT SUNSET 720 PM CDT
SEPTEMBER 11 2026.....SUNRISE 639 AM CDT SUNSET 718 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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