500
CXUS53 KDVN 012239
CLMDVN

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
439 PM CST THU JAN 01 2026

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

...THE DAVENPORT IA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST           50   12/18         39      11
                       12/28
LOWEST            -8   12/08         13     -21
                       12/14
AVG. MAXIMUM    33.6               35.1    -1.5
AVG. MINIMUM    14.9               20.1    -5.2
MEAN            24.2               27.6    -3.4
DAYS MAX >= 90     0
DAYS MAX <= 32    12
DAYS MIN <= 32    28
DAYS MIN <= 0      5

PRECIPITATION (INCHES)
TOTALS          1.36               1.64   -0.28
DAILY AVG.      0.04               0.05   -0.01
DAYS >= .01       10
DAYS >= .10        5
DAYS >= .50        1
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.56   12/28 TO 12/28

SNOWFALL (INCHES)
TOTALS           8.2
SINCE 7/1       18.8
SNOWDEPTH AVG.     3
DAYS >= TRACE     15
DAYS >= 1.0        4
GREATEST
 SNOW DEPTH        8R  12/03
                       12/07
                       12/08
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL   1257               1159      98
 SINCE 7/1      2303               2452    -149
COOLING TOTAL      0                  0       0
 SINCE 1/1      1128                879     249
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.3
HIGHEST WIND SPEED/DIRECTION    44/280    DATE  12/28
HIGHEST GUST SPEED/DIRECTION    59/280    DATE  12/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.58
NUMBER OF DAYS FAIR            8
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY         13

AVERAGE RH (PERCENT)     79

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     HAIL                       0
SLEET                     0     FOG                       15
FOG W/VIS <= 1/4 MILE     7     HAZE                       9

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

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NOTE: SUPPLEMENTAL CLIMATE DATA WAS USED FROM A NEARBY
CLIMATOLOGICALLY REPRESENTATIVE STATION.

PARAMETER   DATE
---------   ----
   SNW      ALL OBSERVED SNW ABOVE
   WTR      12/11, 12/13, 12/25, 12/26, 12/27, 12/29, 12/31

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