Climatological Report (Daily)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
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CDUS43 KDVN 010655
CLIMLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
155 AM CDT MON SEP 01 2025
...................................
...THE MOLINE IL CLIMATE SUMMARY FOR AUGUST 31 2025...
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)
YESTERDAY
MAXIMUM 78 309 PM 100 1953 82 -4 84
MINIMUM 55 1159 PM 45 1967 60 -5 56
2009
2023
AVERAGE 67 71 -4 70
PRECIPITATION (IN)
YESTERDAY 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)
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 10 0 10 3
SINCE JUN 1 17 18 -1 7
SINCE JUL 1 10 2 8 4
COOLING
YESTERDAY 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 6.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 48 300 PM
AVERAGE 73
..........................................................
THE MOLINE IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 99 1913
1953
MINIMUM TEMPERATURE (F) 60 41 1967
SUNRISE AND SUNSET
SEPTEMBER 1 2025.....SUNRISE 629 AM CDT SUNSET 734 PM CDT
SEPTEMBER 2 2025.....SUNRISE 630 AM CDT SUNSET 733 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$