555
CDUS43 KDVN 300808
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
308 AM CDT TUE SEP 30 2025
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 29 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 87 243 PM 93 1953 68 19 82
MINIMUM 56 612 AM 28 1984 46 10 57
AVERAGE 72 57 15 70
PRECIPITATION (IN)
YESTERDAY 0.00 2.18 1878 0.10 -0.10 0.00
MONTH TO DATE 0.76 3.71 -2.95 0.08
SINCE SEP 1 0.76 3.71 -2.95 0.08
SINCE JAN 1 27.77 31.15 -3.38 32.11
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 SEP 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 9 -9 0
MONTH TO DATE 66 134 -68 46
SINCE SEP 1 66 134 -68 46
SINCE JUL 1 86 160 -74 60
COOLING
YESTERDAY 7 1 6 5
MONTH TO DATE 108 62 46 100
SINCE SEP 1 108 62 46 100
SINCE JAN 1 859 629 230 766
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 600 AM
LOWEST 31 300 PM
AVERAGE 64
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THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 1897
MINIMUM TEMPERATURE (F) 46 24 1899
SUNRISE AND SUNSET
SEPTEMBER 30 2025.....SUNRISE 659 AM CDT SUNSET 645 PM CDT
OCTOBER 1 2025.......SUNRISE 700 AM CDT SUNSET 644 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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