390
CDUS43 KDVN 060636
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
136 AM CDT SUN SEP 06 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 5 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 83 259 PM 96 1899 76 7 63
MINIMUM 70 1159 PM 42 2025 56 14 42
AVERAGE 77 66 11 53
PRECIPITATION (IN)
YESTERDAY T 3.40 1876 0.14 -0.14 0.00
MONTH TO DATE 0.02 0.67 -0.65 0.10
SINCE SEP 1 0.02 0.67 -0.65 0.10
SINCE JAN 1 30.96 28.11 2.85 27.11
SNOWFALL (IN)
YESTERDAY 0.0 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 2 -2 12
MONTH TO DATE 0 10 -10 32
SINCE SEP 1 0 10 -10 32
SINCE JUL 1 2 36 -34 52
COOLING
YESTERDAY 12 3 9 0
MONTH TO DATE 77 18 59 1
SINCE SEP 1 77 18 59 1
SINCE JAN 1 816 585 231 752
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 72 300 PM
AVERAGE 86
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THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 99 1922
MINIMUM TEMPERATURE (F) 56 38 1988
SUNRISE AND SUNSET
SEPTEMBER 6 2026.....SUNRISE 633 AM CDT SUNSET 728 PM CDT
SEPTEMBER 7 2026.....SUNRISE 634 AM CDT SUNSET 726 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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