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

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CDUS43 KDVN 260618
CLIDBQ

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
118 AM CDT WED AUG 26 2026

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

...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 25 2026...

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)
 YESTERDAY
  MAXIMUM         77    359 PM  95    1948  79     -2       69
  MINIMUM         55    542 AM  42    1958  59     -4       49
  AVERAGE         66                        69     -3       59

PRECIPITATION (IN)
  YESTERDAY        0.00          1.42 1880   0.12  -0.12     0.00
  MONTH TO DATE    1.34                      3.18  -1.84     5.44
  SINCE JUN 1     16.38                     13.17   3.21    17.26
  SINCE JAN 1     30.69                     26.67   4.02    27.00

SNOWFALL (IN)
  YESTERDAY        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
  YESTERDAY        0                         1     -1        6
  MONTH TO DATE    0                         7     -7        9
  SINCE JUN 1     19                        52    -33       17
  SINCE JUL 1      2                        15    -13        9

 COOLING
  YESTERDAY        1                         4     -3        0
  MONTH TO DATE  149                       140      9      186
  SINCE JUN 1    628                       500    128      712
  SINCE JAN 1    702                       541    161      743
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     5.9


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     56           300 PM
 AVERAGE    75

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


THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        95      2003
 MINIMUM TEMPERATURE (F)   59        44      1964


SUNRISE AND SUNSET
AUGUST 26 2026........SUNRISE   622 AM CDT   SUNSET   747 PM CDT
AUGUST 27 2026........SUNRISE   623 AM CDT   SUNSET   745 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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