228
CXUS53 KDVN 011408 RRA
CLMDBQ

CLIMATE REPORT...RETRANSMITTED
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
808 AM CST WED JAN 01 2025

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

...THE DUBUQUE IA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2024

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   12/07         36      18
                       12/08
LOWEST             0   12/12         12     -12
AVG. MAXIMUM    34.9               31.8     3.1
AVG. MINIMUM    20.5               17.2     3.3
MEAN            27.7               24.5     3.2
DAYS MAX >= 90     0                0.0     0.0
DAYS MAX <= 32    10               15.4    -5.4
DAYS MIN <= 32    27               28.7    -1.7
DAYS MIN <= 0      1                3.4    -2.4

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.61   2007
 MINIMUM        0.24   1939
TOTALS          1.47               1.80   -0.33
DAILY AVG.      0.05               0.06   -0.01
DAYS >= .01       11                9.1     1.9
DAYS >= .10        4
DAYS >= .50        1
DAYS >= 1.00       0                0.2    -0.2
GREATEST
 24 HR. TOTAL   0.68   12/27 TO 12/27

SNOWFALL (INCHES)
RECORDS
 TOTAL          37.6   2000
TOTALS           4.1               10.3    -6.2
SINCE 7/1        4.3               13.6    -9.3
SNOWDEPTH AVG.     0
DAYS >= TRACE      9                6.3     2.7
DAYS >= 1.0        2                3.3    -1.3
GREATEST
 SNOW DEPTH        4   12/20
 24 HR TOTAL     1.8   12/17 TO 12/18

DEGREE DAYS
HEATING TOTAL   1146               1255    -109
 SINCE 7/1      2227               2754    -527
COOLING TOTAL      0                  0       0
 SINCE 1/1       784                637     147
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              10.5
HIGHEST WIND SPEED/DIRECTION    43/270    DATE  12/04
HIGHEST GUST SPEED/DIRECTION    57/290    DATE  12/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.61
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY         13

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     HAIL                       0
SLEET                     0     FOG                       21
FOG W/VIS <= 1/4 MILE     7     HAZE                       7

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

$$

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


DBQ
PARAMETER   DATE
---------   ----
   WTR      12/17, 19, 20
   SNW      ALL