983
CDUS43 KDVN 200623
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
123 AM CDT THU AUG 20 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 19 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 81 323 PM 99 1983 80 1 83
MINIMUM 60 450 AM 47 1985 60 0 68
2004
AVERAGE 71 70 1 76
PRECIPITATION (IN)
YESTERDAY 0.00 3.00 1935 0.13 -0.13 0.00
MONTH TO DATE 1.26 2.45 -1.19 5.44
SINCE JUN 1 16.30 12.44 3.86 17.26
SINCE JAN 1 30.61 25.94 4.67 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 0
MONTH TO DATE 0 1 -1 0
SINCE JUN 1 19 46 -27 8
SINCE JUL 1 2 9 -7 0
COOLING
YESTERDAY 6 5 1 11
MONTH TO DATE 132 111 21 165
SINCE JUN 1 611 471 140 691
SINCE JAN 1 685 512 173 722
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 54 300 PM
AVERAGE 77
......................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 99 1916
MINIMUM TEMPERATURE (F) 60 44 1967
SUNRISE AND SUNSET
AUGUST 20 2026........SUNRISE 615 AM CDT SUNSET 756 PM CDT
AUGUST 21 2026........SUNRISE 616 AM CDT SUNSET 755 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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