786
CDUS43 KDVN 110630
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
130 AM CDT FRI SEP 11 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 10 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 78 302 PM 97 1895 75 3 79
MINIMUM 58 1159 PM 36 1976 54 4 54
AVERAGE 68 64 4 67
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 2006 0.13 -0.13 0.00
MONTH TO DATE 0.72 1.31 -0.59 0.10
SINCE SEP 1 0.72 1.31 -0.59 0.10
SINCE JAN 1 31.66 28.75 2.91 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 3 -3 0
MONTH TO DATE 0 23 -23 63
SINCE SEP 1 0 23 -23 63
SINCE JUL 1 2 49 -47 83
COOLING
YESTERDAY 3 3 0 2
MONTH TO DATE 109 33 76 3
SINCE SEP 1 109 33 76 3
SINCE JAN 1 848 600 248 754
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 2.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 43 1200 PM
AVERAGE 68
......................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 96 1895
MINIMUM TEMPERATURE (F) 54 36 1917
SUNRISE AND SUNSET
SEPTEMBER 11 2026.....SUNRISE 639 AM CDT SUNSET 719 PM CDT
SEPTEMBER 12 2026.....SUNRISE 640 AM CDT SUNSET 718 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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