237
CDUS43 KDVN 202139
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
439 PM CDT SUN SEP 20 2026
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 20 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 66 153 AM 93 2022 72 -6 77
MINIMUM 60 218 PM 28 1956 50 10 58
AVERAGE 63 61 2 68
PRECIPITATION (IN)
TODAY 0.45 2.27 1965 0.13 0.32 T
MONTH TO DATE 8.59 2.61 5.98 0.19
SINCE SEP 1 8.59 2.61 5.98 0.19
SINCE JAN 1 39.53 30.05 9.48 27.20
SNOWFALL (IN)
TODAY 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
TODAY 2 6 -4 0
MONTH TO DATE 19 68 -49 63
SINCE SEP 1 19 68 -49 63
SINCE JUL 1 21 94 -73 83
COOLING
TODAY 0 2 -2 3
MONTH TO DATE 120 53 67 78
SINCE SEP 1 120 53 67 78
SINCE JAN 1 859 620 239 829
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 14.0
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 90 300 PM
AVERAGE 95
......................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 94 1891
MINIMUM TEMPERATURE (F) 50 35 1952
1991
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 648 AM CDT SUNSET 703 PM CDT
SEPTEMBER 21 2026.....SUNRISE 649 AM CDT SUNSET 702 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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