684
CDUS43 KDVN 040631
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
131 AM CDT FRI SEP 04 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 3 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 91 259 PM 95 1939 77 14 68
MINIMUM 74 555 AM 41 1974 57 17 47
AVERAGE 83 67 16 58
PRECIPITATION (IN)
YESTERDAY T 3.09 1934 0.13 -0.13 0.02
MONTH TO DATE 0.02 0.40 -0.38 0.09
SINCE SEP 1 0.02 0.40 -0.38 0.09
SINCE JAN 1 30.96 27.84 3.12 27.10
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 7
MONTH TO DATE 0 6 -6 8
SINCE SEP 1 0 6 -6 8
SINCE JUL 1 2 32 -30 28
COOLING
YESTERDAY 18 4 14 0
MONTH TO DATE 48 12 36 1
SINCE SEP 1 48 12 36 1
SINCE JAN 1 787 579 208 752
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 100 AM
LOWEST 64 300 PM
AVERAGE 78
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THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 97 1925
MINIMUM TEMPERATURE (F) 56 38 1974
SUNRISE AND SUNSET
SEPTEMBER 4 2026.....SUNRISE 631 AM CDT SUNSET 731 PM CDT
SEPTEMBER 5 2026.....SUNRISE 632 AM CDT SUNSET 730 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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