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

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591
CDUS43 KDVN 292139
CLIDBQ

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
439 PM CDT FRI AUG 29 2025

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

...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 29 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         76    239 PM  99    1984  78     -2       86
  MINIMUM         58    539 AM  43    1934  58      0       67
                                      1986
  AVERAGE         67                        68     -1       77

PRECIPITATION (IN)
  TODAY            T             1.36 1993   0.13  -0.13     1.33
  MONTH TO DATE    5.44                      3.68   1.76     2.22
  SINCE JUN 1     17.26                     13.67   3.59    14.03
  SINCE JAN 1     27.00                     27.17  -0.17    31.52

SNOWFALL (IN)
  TODAY            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
  TODAY            0                         1     -1        0
  MONTH TO DATE   20                        11      9       11
  SINCE JUN 1     28                        56    -28       30
  SINCE JUL 1     20                        19      1       14

 COOLING
  TODAY            2                         4     -2       12
  MONTH TO DATE  192                       156     36      210
  SINCE JUN 1    718                       516    202      628
  SINCE JAN 1    749                       557    192      659
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     7.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     71          1200 PM
 AVERAGE    82

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


THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        94      1889
                                             1937
                                             1941
 MINIMUM TEMPERATURE (F)   58        40      1915


SUNRISE AND SUNSET
AUGUST 29 2025........SUNRISE   625 AM CDT   SUNSET   741 PM CDT
AUGUST 30 2025........SUNRISE   626 AM CDT   SUNSET   740 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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