664
CDUS43 KDVN 190631
CLIDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
131 AM CDT SAT SEP 19 2026
...............................
..THE DAVENPORT IA CLIMATE SUMMARY FOR SEPTEMBER 18 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 76 454 PM 76 0 83
MINIMUM 64 1151 AM 52 12 60
AVERAGE 70 64 6 72
PRECIPITATION (IN)
YESTERDAY 0.38 0.12 0.26 0.03
MONTH TO DATE 2.59 2.17 0.42 0.06
SINCE SEP 1 2.59 2.17 0.42 0.06
SINCE JAN 1 30.43 28.28 2.15 27.44
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 4 -4 0
MONTH TO DATE 8 39 -31 46
SINCE SEP 1 8 39 -31 46
SINCE JUL 1 11 51 -40 62
COOLING
YESTERDAY 5 3 2 7
MONTH TO DATE 169 70 99 89
SINCE SEP 1 169 70 99 89
SINCE JAN 1 1034 841 193 1001
...................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 11.0
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 100 AM
LOWEST 76 400 PM
AVERAGE 86
......................................................
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY
NORMAL
SUNRISE AND SUNSET
SEPTEMBER 19 2026.....SUNRISE 647 AM CDT SUNSET 705 PM CDT
SEPTEMBER 20 2026.....SUNRISE 648 AM CDT SUNSET 703 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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