Climatological Report (Daily)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
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794
CDUS43 KDVN 010652
CLIDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
152 AM CDT FRI AUG 01 2025
...................................
...THE DUBUQUE IA CLIMATE SUMMARY FOR JULY 31 2025...
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)
YESTERDAY
MAXIMUM 74 334 PM 101 1988 81 -7 85
MINIMUM 59 1117 PM 45 1971 62 -3 67
AVERAGE 67 71 -4 76
PRECIPITATION (IN)
YESTERDAY 0.00 1.83 1957 0.15 -0.15 0.25
MONTH TO DATE 8.30 4.80 3.50 5.29
SINCE JUN 1 11.82 9.99 1.83 11.81
SINCE JAN 1 21.56 23.49 -1.93 29.30
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE JUN 1 8 37 -29 19
SINCE JUL 1 0 0 0 3
COOLING
YESTERDAY 2 7 -5 11
MONTH TO DATE 304 217 87 219
SINCE JUN 1 526 360 166 418
SINCE JAN 1 557 401 156 449
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 10.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 46 200 PM
AVERAGE 72
..........................................................
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 100 1988
MINIMUM TEMPERATURE (F) 62 51 1992
SUNRISE AND SUNSET
AUGUST 1 2025........SUNRISE 556 AM CDT SUNSET 822 PM CDT
AUGUST 2 2025........SUNRISE 557 AM CDT SUNSET 821 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$