511
CDUS43 KDVN 060723
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
223 AM CDT THU AUG 06 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 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 70 536 PM 98 1918 81 -11 81
MINIMUM 63 1157 PM 47 1978 61 2 61
1994
AVERAGE 67 71 -4 71
PRECIPITATION (IN)
YESTERDAY 0.05 2.64 1938 0.13 -0.08 0.00
MONTH TO DATE 0.22 0.68 -0.46 0.00
SINCE JUN 1 15.26 10.67 4.59 11.82
SINCE JAN 1 29.57 24.17 5.40 21.56
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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 19 45 -26 8
SINCE JUL 1 2 8 -6 0
COOLING
YESTERDAY 2 6 -4 6
MONTH TO DATE 29 30 -1 13
SINCE JUN 1 508 390 118 539
SINCE JAN 1 582 431 151 570
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 PM
LOWEST 84 100 PM
AVERAGE 89
......................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 97 1918
1947
MINIMUM TEMPERATURE (F) 61 49 2004
SUNRISE AND SUNSET
AUGUST 6 2026........SUNRISE 601 AM CDT SUNSET 816 PM CDT
AUGUST 7 2026........SUNRISE 602 AM CDT SUNSET 815 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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