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

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000
CXUS53 KDVN 010720
CLMDVN

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

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

...THE DAVENPORT IA CLIMATE SUMMARY FOR THE MONTH OF MAY 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           92   05/31         77      15
LOWEST            33   05/03         44     -11
AVG. MAXIMUM    78.2               72.5     5.7
AVG. MINIMUM    51.7               51.0     0.7
MEAN            64.9               61.7     3.2
DAYS MAX >= 90     3
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
TOTALS          2.42               4.82   -2.40
DAILY AVG.      0.08               0.16   -0.08
DAYS >= .01        5
DAYS >= .10        4
DAYS >= .50        2
DAYS >= 1.00       1
GREATEST
 24 HR. TOTAL   2.11   05/07 TO 05/08

SNOWFALL (INCHES)
TOTALS             T
SINCE 7/1       32.7
SNOWDEPTH AVG.     0
DAYS >= TRACE      1
DAYS >= 1.0        0
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL     79                170     -91
 SINCE 7/1      5802               6307    -505
COOLING TOTAL     85                 69      16
 SINCE 1/1        97                 79      18
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.6
HIGHEST WIND SPEED/DIRECTION    51/350    DATE  05/07
HIGHEST GUST SPEED/DIRECTION    67/360    DATE  05/07

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           24
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     54

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     HAIL                       1
SLEET                     0     FOG                        8
FOG W/VIS <= 1/4 MILE     0     HAZE                       7

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

$$


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