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

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083
CDUS43 KDVN 122145
CLIDBQ

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
445 PM CDT WED AUG 12 2026

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

...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 12 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         82    259 PM  98    1918  80      2       82
  MINIMUM         71    136 AM  47    1977  61     10       68
  AVERAGE         77                        70      7       75

PRECIPITATION (IN)
  TODAY            0.00          1.15 2019   0.13  -0.13     0.48
  MONTH TO DATE    0.73                      1.56  -0.83     5.28
  SINCE JUN 1     15.77                     11.55   4.22    17.10
  SINCE JAN 1     30.08                     25.05   5.03    26.84

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     19                        45    -26        8
  SINCE JUL 1      2                         8     -6        0

 COOLING
  TODAY           12                         6      6       10
  MONTH TO DATE   87                        72     15       91
  SINCE JUN 1    566                       432    134      617
  SINCE JAN 1    640                       473    167      648
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     5.7


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     77           300 PM
 AVERAGE    89

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


THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        97      1895
 MINIMUM TEMPERATURE (F)   61        45      2004


SUNRISE AND SUNSET
AUGUST 12 2026........SUNRISE   607 AM CDT   SUNSET   808 PM CDT
AUGUST 13 2026........SUNRISE   608 AM CDT   SUNSET   807 PM CDT


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




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