Climatological Report (Daily)
Issued by NWS Quad Cities, IA IL

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947
CDUS43 KDVN 290632
CLIDVN

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
132 AM CDT TUE SEP 29 2026

...................................

...THE DAVENPORT IA CLIMATE SUMMARY FOR SEPTEMBER 28 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    215 PM  72      6       88
  MINIMUM         49    555 AM  48      1       56
  AVERAGE         64            60      4       72

PRECIPITATION (IN)
  YESTERDAY        0.00          0.10  -0.10     0.00
  MONTH TO DATE    6.10          3.28   2.82     0.34
  SINCE SEP 1      6.10          3.28   2.82     0.34
  SINCE JAN 1     33.94         29.39   4.55    27.72

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        1             6     -5        0
  MONTH TO DATE   32            90    -58       46
  SINCE SEP 1     32            90    -58       46
  SINCE JUL 1     35           102    -67       62

 COOLING
  YESTERDAY        0             2     -2        7
  MONTH TO DATE  174            90     84      136
  SINCE SEP 1    174            90     84      136
  SINCE JAN 1   1039           861    178     1048
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     2.0


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     28           300 PM
 AVERAGE    64

..........................................................


THE DAVENPORT IA CLIMATE NORMALS FOR TODAY
                         NORMAL




SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   657 AM CDT   SUNSET   647 PM CDT
SEPTEMBER 30 2026.....SUNRISE   658 AM CDT   SUNSET   646 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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