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

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CXUS53 KDVN 010754
CLSDVN

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

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

...THE DAVENPORT IA CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2023 TO 5/31/2023...

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            10   03/18         23     -13
AVG. MAXIMUM    63.1               60.7     2.4
AVG. MINIMUM    39.9               39.8     0.1
MEAN            51.4               50.2     1.2
DAYS MAX >= 90     3
DAYS MAX <= 32     2
DAYS MIN <= 32    32
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
TOTALS          6.64              10.77   -4.13
DAILY AVG.      0.07               0.12   -0.05
DAYS >= .01       23
DAYS >= .10       16
DAYS >= .50        4
DAYS >= 1.00       1
GREATEST
 24 HR. TOTAL   2.11   05/07 TO 05/08

SNOWFALL (INCHES)
RECORDS
 24 HR TOTAL     1.8   03/06/2022 TO 03/07/2022
                       03/15/2021 TO 03/15/2021
TOTALS          13.8
SINCE 7/1       32.7
SNOWDEPTH AVG.     0
DAYS >= TRACE     18
DAYS >= 1.0        3
GREATEST
 SNOW DEPTH        5R  03/25
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL   1323               1436    -113
 SINCE 7/1      5802               6307    -505
COOLING TOTAL     97                 79      18
 SINCE 1/1        97                 79      18
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              11.4
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           0.37
NUMBER OF DAYS FAIR           48
NUMBER OF DAYS PC             26
NUMBER OF DAYS CLOUDY         18

AVERAGE RH (PERCENT)     59

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     HAIL                       3
SLEET                     0     FOG                       32
FOG W/VIS <= 1/4 MILE     7     HAZE                      16

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

$$


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