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000
CXUS53 KDVN 011546
CLSMLI

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1046 AM CDT THU JUN 01 2023

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

...THE MOLINE IL CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2023 TO 5/31/2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            104   05/31/1934
 LOW             -19   03/06/1960
HIGHEST           93   05/31         78      15
LOWEST            13   03/18         24     -11
AVG. MAXIMUM    65.6               62.3     3.3
AVG. MINIMUM    40.3               40.2     0.1
MEAN            53.0               51.2     1.8
DAYS MAX >= 90     4                1.1     2.9
DAYS MAX <= 32     1                2.7    -1.7
DAYS MIN <= 32    24               26.4    -2.4
DAYS MIN <= 0      0                0.3    -0.3

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       25.69   1973
 MINIMUM        3.09   1934
TOTALS          5.22              11.10   -5.88
DAILY AVG.      0.05               0.12   -0.07
DAYS >= .01       23               33.9   -10.9
DAYS >= .10       16
DAYS >= .50        3
DAYS >= 1.00       0                2.6    -2.6
GREATEST
 24 HR. TOTAL   1.07   05/07 TO 05/08

SNOWFALL (INCHES)
RECORDS
 TOTAL          29.9   1912

TOTALS          10.5                5.5     5.0
SINCE 7/1       24.6               36.1   -11.5
SNOWDEPTH AVG.     0
DAYS >= TRACE     11                4.0     7.0
DAYS >= 1.0        2                1.8     0.2
GREATEST
 SNOW DEPTH        5   03/25
 24 HR TOTAL     7.3   03/25 TO 03/25

DEGREE DAYS
HEATING TOTAL   1191               1355    -164
 SINCE 7/1      5353               6008    -655
COOLING TOTAL    104                 88      16
 SINCE 1/1       104                 89      15
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.7
HIGHEST WIND SPEED/DIRECTION    55/310    DATE  04/04
HIGHEST GUST SPEED/DIRECTION    89/310    DATE  04/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.37
NUMBER OF DAYS FAIR           48
NUMBER OF DAYS PC             28
NUMBER OF DAYS CLOUDY         16

AVERAGE RH (PERCENT)     59

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     HAIL                       0
SLEET                     1     FOG                       22
FOG W/VIS <= 1/4 MILE     2     HAZE                      19

-  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.

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PARAMETER   DATE
---------   ----
   SNW       ALL