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

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CDUS43 KDVN 280620
CLIDBQ

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
120 AM CDT WED OCT 28 2026

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

...THE DUBUQUE IA CLIMATE SUMMARY FOR OCTOBER 27 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         62    342 PM  83    1927  55      7       60
  MINIMUM         47    318 AM  19    1925  36     11       38
                                      1997
  AVERAGE         55                        45     10       49

PRECIPITATION (IN)
  YESTERDAY        0.00          1.46 1918   0.10  -0.10     0.00
  MONTH TO DATE    1.13                      2.59  -1.46     1.06
  SINCE SEP 1     10.54                      6.41   4.13     1.82
  SINCE JAN 1     41.48                     33.85   7.63    28.83

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.3   -0.3      0.0
  SINCE SEP 1      0.0                       0.3   -0.3      0.0
  SINCE JUL 1      0.0                       0.3   -0.3      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       10                        20    -10       16
  MONTH TO DATE  192                       389   -197      238
  SINCE SEP 1    253                       531   -278      304
  SINCE JUL 1    255                       557   -302      324

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   18                         3     15       38
  SINCE SEP 1    140                        66     74      153
  SINCE JAN 1    879                       633    246      904
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     7.4


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           700 AM
 LOWEST     67           300 PM
 AVERAGE    79

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


THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        76      1945
 MINIMUM TEMPERATURE (F)   35        15      1925


SUNRISE AND SUNSET
OCTOBER 28 2026.......SUNRISE   731 AM CDT   SUNSET   601 PM CDT
OCTOBER 29 2026.......SUNRISE   733 AM CDT   SUNSET   600 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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