330
CXUS53 KDVN 020905
CLAMLI

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
305 AM CST FRI JAN 02 2026

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

...THE MOLINE IL CLIMATE SUMMARY FOR THE YEAR OF 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            111   07/14/1936
 LOW             -33   01/31/2019
HIGHEST           96   09/13         86      10
LOWEST           -11   01/21         14     -25
AVG. MAXIMUM    62.8               61.5     1.3
AVG. MINIMUM    40.8               40.9    -0.1
MEAN            51.8               51.2     0.6
DAYS MAX >= 90    26               22.2     3.8
DAYS MAX <= 32    43               41.7     1.3
DAYS MIN <= 32   129              128.7     0.3
DAYS MIN <= 0     16                9.8     6.2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       56.36   1973
 MINIMUM       17.33   1901
TOTALS         32.43              38.27   -5.84
DAILY AVG.      0.09               0.10   -0.01
DAYS >= .01      103              117.0   -14.0
DAYS >= .10       59
DAYS >= .50       21
DAYS >= 1.00       6                9.6    -3.6
GREATEST
 24 HR. TOTAL   4.21

SNOWFALL (INCHES)
RECORDS
 TOTAL          71.1   1997
TOTALS          25.7               36.1   -10.4
SINCE 7/1       18.8               11.2     7.6
SNOWDEPTH AVG.     0
DAYS >= TRACE     37               25.1    11.9
DAYS >= 1.0        7               10.6    -3.6
GREATEST
 SNOW DEPTH        8   12/02

DEGREE DAYS
HEATING TOTAL   5834               6024    -190
 SINCE 7/1      2243               2318     -75
COOLING TOTAL   1142               1040     102
 SINCE 1/1      1142               1042     100
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.3
HIGHEST WIND SPEED/DIRECTION    40/320    DATE  07/29
                                40/310          08/15
HIGHEST GUST SPEED/DIRECTION    59/310    DATE  07/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.34
NUMBER OF DAYS FAIR          215
NUMBER OF DAYS PC             97
NUMBER OF DAYS CLOUDY         50

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             47     HAIL                       0
SLEET                     0     FOG                      143
FOG W/VIS <= 1/4 MILE    23     HAZE                      44

-  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
---------   ----
   WTR      2/5, 2/8, 2/11, 2/12, 2/13, 2/14, 2/15, 2/16, 12/07, 12/11

   SNW      ALL OBSERVED SNW ABOVE

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GROSS