195
CDUS43 KDVN 120627
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
127 AM CDT SAT SEP 12 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 11 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 78 409 PM 96 1895 75 3 81
MINIMUM 56 228 AM 36 1917 54 2 55
AVERAGE 67 64 3 68
PRECIPITATION (IN)
YESTERDAY 0.00 1.98 2019 0.13 -0.13 0.00
MONTH TO DATE 0.72 1.44 -0.72 0.10
SINCE SEP 1 0.72 1.44 -0.72 0.10
SINCE JAN 1 31.66 28.88 2.78 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 26 -26 63
SINCE SEP 1 0 26 -26 63
SINCE JUL 1 2 52 -50 83
COOLING
YESTERDAY 2 2 0 3
MONTH TO DATE 111 35 76 6
SINCE SEP 1 111 35 76 6
SINCE JAN 1 850 602 248 757
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 56 300 PM
AVERAGE 78
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THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 95 1927
MINIMUM TEMPERATURE (F) 53 36 1902
SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE 640 AM CDT SUNSET 718 PM CDT
SEPTEMBER 13 2026.....SUNRISE 641 AM CDT SUNSET 716 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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