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

000
CXUS53 KDVN 011128
CLMDVN

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
628 AM CDT MON MAY 01 2023

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

...THE DAVENPORT IA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...

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           85   04/14         67      18
LOWEST            27   04/24         34      -7
AVG. MAXIMUM    64.7               61.4     3.3
AVG. MINIMUM    38.5               39.3    -0.8
MEAN            51.6               50.3     1.3
DAYS MAX >= 90     0
DAYS MAX <= 32     0
DAYS MIN <= 32     9
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
TOTALS          1.79               3.61   -1.82
DAILY AVG.      0.06               0.12   -0.06
DAYS >= .01        7
DAYS >= .10        5
DAYS >= .50        1
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.83   04/04 TO 04/05

SNOWFALL (INCHES)
TOTALS           0.3
SINCE 7/1       32.7
SNOWDEPTH AVG.     T
DAYS >= TRACE      5
DAYS >= 1.0        0
GREATEST
 SNOW DEPTH       MM
 24 HR TOTAL     0.3   04/16 TO 04/17

DEGREE DAYS
HEATING TOTAL    409                447     -38
 SINCE 7/1      5723               6138    -415
COOLING TOTAL     12                  8       4
 SINCE 1/1        12                 10       2
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              12.5
HIGHEST WIND SPEED/DIRECTION    33/290    DATE  04/17
                                33/260          04/20
                                33/300          04/30
HIGHEST GUST SPEED/DIRECTION    52/290    DATE  04/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.36
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     57

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

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

$$

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