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

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000
CXUS53 KDVN 011320
CLMDBQ

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
720 AM CST MON JAN 01 2024

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

...THE DUBUQUE IA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             69   12/15/2021
 LOW             -25   12/24/1983
HIGHEST           54   12/08         36      18
                       12/24
LOWEST            11   12/19         12      -1
AVG. MAXIMUM    40.5               31.8     8.7
AVG. MINIMUM    28.2               17.2    11.0
MEAN            34.4               24.5     9.9
DAYS MAX >= 90     0                0.0     0.0
DAYS MAX <= 32     2               15.4   -13.4
DAYS MIN <= 32    25               28.7    -3.7
DAYS MIN <= 0      0                3.4    -3.4

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.61   2007
 MINIMUM        0.24   1939
TOTALS          2.07               1.80    0.27
DAILY AVG.      0.07               0.06    0.01
DAYS >= .01       13                9.1     3.9
DAYS >= .10        7
DAYS >= .50        1
DAYS >= 1.00       0                0.2    -0.2
GREATEST
 24 HR. TOTAL   0.72   12/24 TO 12/25

SNOWFALL (INCHES)
RECORDS
 TOTAL          37.6   2000
TOTALS           7.2               10.3    -3.1
SINCE 7/1        9.8               13.6    -3.8
SNOWDEPTH AVG.     0
DAYS >= TRACE     12                6.3     5.7
DAYS >= 1.0        2                3.3    -1.3
GREATEST
 SNOW DEPTH        5   12/29
 24 HR TOTAL     5.1   12/28 TO 12/28

DEGREE DAYS
HEATING TOTAL    941               1255    -314
 SINCE 7/1      2202               2754    -552
COOLING TOTAL      0                  0       0
 SINCE 1/1       775                637     138
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.7
HIGHEST WIND SPEED/DIRECTION    35/320    DATE  12/18
HIGHEST GUST SPEED/DIRECTION    46/320    DATE  12/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.63
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC              2
NUMBER OF DAYS CLOUDY         19

AVERAGE RH (PERCENT)     80

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     HAIL                       0
SLEET                     0     FOG                       18
FOG W/VIS <= 1/4 MILE     7     HAZE                       4

-  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.

===================================================================

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


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