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

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117
CDUS43 KDVN 130652
CLIDBQ

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
152 AM CDT WED AUG 13 2025

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

...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 12 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    349 PM  98    1918  80      2       80
  MINIMUM         68   1159 PM  47    1977  61      7       58
  AVERAGE         75                        70      5       69

PRECIPITATION (IN)
  YESTERDAY        0.48          1.15 2019   0.13   0.35     0.00
  MONTH TO DATE    5.28                      1.56   3.72     0.05
  SINCE JUN 1     17.10                     11.55   5.55    11.86
  SINCE JAN 1     26.84                     25.05   1.79    29.35

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   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
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        9
  SINCE JUN 1      8                        45    -37       28
  SINCE JUL 1      0                         8     -8       12

 COOLING
  YESTERDAY       10                         6      4        4
  MONTH TO DATE   91                        72     19       81
  SINCE JUN 1    617                       432    185      499
  SINCE JAN 1    648                       473    175      530
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     5.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     69           400 PM
 AVERAGE    85

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


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


SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE   608 AM CDT   SUNSET   806 PM CDT
AUGUST 14 2025........SUNRISE   609 AM CDT   SUNSET   805 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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