Climatological Report (Daily)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
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CDUS43 KDVN 312122
CLIMLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
422 PM CDT SUN AUG 31 2025
...................................
...THE MOLINE IL CLIMATE SUMMARY FOR AUGUST 31 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 259 PM 100 1953 82 -4 84
MINIMUM 55 538 AM 45 1967 60 -5 56
2009
2023
AVERAGE 67 71 -4 70
PRECIPITATION (IN)
TODAY 0.00 2.56 2021 0.14 -0.14 0.00
MONTH TO DATE 1.75 3.97 -2.22 4.26
SINCE JUN 1 13.78 13.21 0.57 13.15
SINCE JAN 1 26.12 27.80 -1.68 29.25
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 0 0 0
MONTH TO DATE 10 0 10 3
SINCE JUN 1 17 18 -1 7
SINCE JUL 1 10 2 8 4
COOLING
TODAY 2 6 -4 5
MONTH TO DATE 242 264 -22 266
SINCE JUN 1 896 819 77 846
SINCE JAN 1 954 908 46 932
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 7.2
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 97 300 AM
LOWEST 48 300 PM
AVERAGE 73
..........................................................
THE MOLINE IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 99 1913
1953
MINIMUM TEMPERATURE (F) 60 41 1967
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 628 AM CDT SUNSET 736 PM CDT
SEPTEMBER 1 2025.....SUNRISE 629 AM CDT SUNSET 734 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$