274
CDUS43 KDVN 152129
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
429 PM CDT MON SEP 15 2025
...............................
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 15 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 85 259 PM 97 1939 73 12 87
MINIMUM 65 553 AM 32 2007 52 13 66
AVERAGE 75 63 12 77
PRECIPITATION (IN)
TODAY 0.00 1.57 1927 0.13 -0.13 0.00
MONTH TO DATE 0.10 1.95 -1.85 0.04
SINCE SEP 1 0.10 1.95 -1.85 0.04
SINCE JAN 1 27.11 29.39 -2.28 32.07
SNOWFALL (IN)
TODAY 0.0 MM MM 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 0 4 -4 0
MONTH TO DATE 63 42 21 32
SINCE SEP 1 63 42 21 32
SINCE JUL 1 83 68 15 46
COOLING
TODAY 10 2 8 12
MONTH TO DATE 44 43 1 36
SINCE SEP 1 44 43 1 36
SINCE JAN 1 795 610 185 702
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 100 AM
LOWEST 55 300 PM
AVERAGE 68
......................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 96 1931
MINIMUM TEMPERATURE (F) 52 34 1984
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 643 AM CDT SUNSET 712 PM CDT
SEPTEMBER 16 2025.....SUNRISE 644 AM CDT SUNSET 710 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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