Climatological Report (Daily)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
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592
CDUS43 KDVN 192127
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
427 PM CDT TUE AUG 19 2025
...................................
...THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 19 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 82 259 PM 99 1983 80 2 77
MINIMUM 69 751 AM 47 1985 60 9 59
2004
AVERAGE 76 70 6 68
PRECIPITATION (IN)
TODAY 0.00 3.00 1935 0.13 -0.13 0.00
MONTH TO DATE 5.44 2.45 2.99 0.89
SINCE JUN 1 17.26 12.44 4.82 12.70
SINCE JAN 1 27.00 25.94 1.06 30.19
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 JUN 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 1 -1 0
MONTH TO DATE 0 1 -1 9
SINCE JUN 1 8 46 -38 28
SINCE JUL 1 0 9 -9 12
COOLING
TODAY 11 5 6 3
MONTH TO DATE 165 111 54 127
SINCE JUN 1 691 471 220 545
SINCE JAN 1 722 512 210 576
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 71 200 PM
AVERAGE 86
..........................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 99 1916
MINIMUM TEMPERATURE (F) 60 44 1967
SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE 615 AM CDT SUNSET 757 PM CDT
AUGUST 20 2025........SUNRISE 616 AM CDT SUNSET 756 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$