651
CDUS43 KDVN 240623
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
123 AM CDT THU SEP 24 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 23 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 68 336 PM 91 1886 70 -2 78
1891
MINIMUM 47 551 AM 31 1974 49 -2 56
2012
AVERAGE 58 60 -2 67
PRECIPITATION (IN)
YESTERDAY 0.00 1.57 1945 0.13 -0.13 0.00
MONTH TO DATE 8.78 3.01 5.77 0.76
SINCE SEP 1 8.78 3.01 5.77 0.76
SINCE JAN 1 39.72 30.45 9.27 27.77
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 7 7 0 0
MONTH TO DATE 45 87 -42 63
SINCE SEP 1 45 87 -42 63
SINCE JUL 1 47 113 -66 83
COOLING
YESTERDAY 0 1 -1 2
MONTH TO DATE 120 56 64 87
SINCE SEP 1 120 56 64 87
SINCE JAN 1 859 623 236 838
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 59 300 PM
AVERAGE 80
......................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 90 1891
1935
MINIMUM TEMPERATURE (F) 49 28 2012
SUNRISE AND SUNSET
SEPTEMBER 24 2026.....SUNRISE 652 AM CDT SUNSET 656 PM CDT
SEPTEMBER 25 2026.....SUNRISE 653 AM CDT SUNSET 655 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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