Weather History for Davenport, IA

Friday, August 31, 2012 — View Current Weather Conditions
Friday, August 31, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 76 °F 69 °F  
Max Temperature 88 °F 80 °F 93 °F (1960)
Min Temperature 64 °F 58 °F 49 °F (1967)
Degree Days
Heating Degree Days 0 1  
Month to date heating degree days 13 5  
Since 1 June heating degree days 30 38  
Since 1 July heating degree days 13 14  
Cooling Degree Days 11 5  
Month to date cooling degree days 199 203  
Year to date cooling degree days 1031 704  
Since 1 June cooling degree days 877 643  
Growing Degree Days 26 (Base 50)    
Moisture
Dew Point 66 °F    
Average Humidity 71    
Maximum Humidity 87    
Minimum Humidity 54    
Precipitation
Precipitation 0.00 in 0.17 in 1.10 in (1980)
Month to date precipitation 5.70 4.62  
Year to date precipitation 21.99 25.82  
Snow
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 30.01 in    
Wind
Wind Speed 6 mph (South)    
Max Wind Speed 13 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Local Photos
Well, Hello Isaac!
We've been waiting for you!!!!
Welcome to the heartland Isaac!
We see you've traveled very far inland to reach North West Illinois!!!
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Astronomy
Aug. 31, 2012 Rise Set
Actual Time 6:27 AM CDT 7:36 PM CDT
Civil Twilight 5:59 AM CDT 8:04 PM CDT
Nautical Twilight 5:25 AM CDT 8:38 PM CDT
Astronomical Twilight 4:49 AM CDT 9:14 PM CDT
Moon 7:21 PM CDT (8/31) 6:34 AM CDT (8/31)
Length Of Visible Light 14h 05m
Length of Day
13h 08m
Full, 100% of the Moon is Illuminated
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
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Hourly Weather History & Observations
Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 75.0 °F - 59.0 °F 57% 29.96 in 10.0 mi SSW 9.2 mph - N/A   Clear
1:52 AM 75.9 °F - 59.0 °F 56% 29.96 in 10.0 mi SSW 10.4 mph - N/A   Clear
2:52 AM 75.9 °F - 57.9 °F 54% 29.96 in 10.0 mi SSW 10.4 mph - N/A   Clear
3:52 AM 72.0 °F - 59.0 °F 64% 29.97 in 10.0 mi SSW 4.6 mph - N/A   Clear
4:52 AM 64.0 °F - 60.1 °F 87% 29.99 in 10.0 mi South 3.5 mph - N/A   Clear
5:52 AM 70.0 °F - 60.1 °F 71% 30.00 in 10.0 mi SSW 4.6 mph - N/A   Clear
6:52 AM 70.0 °F - 61.0 °F 73% 30.02 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:52 AM 73.9 °F - 62.1 °F 66% 30.03 in 10.0 mi SSW 4.6 mph - N/A   Clear
8:52 AM 79.0 °F - 64.0 °F 60% 30.05 in 10.0 mi SW 8.1 mph - N/A   Clear
9:52 AM 84.0 °F 86.5 °F 66.9 °F 56% 30.05 in 10.0 mi WSW 6.9 mph - N/A   Clear
10:52 AM 86.0 °F 90.1 °F 69.1 °F 57% 30.05 in 10.0 mi SW 5.8 mph - N/A   Clear
11:52 AM 86.0 °F 90.1 °F 69.1 °F 57% 30.05 in 10.0 mi SSW 6.9 mph - N/A   Clear
12:52 PM 87.1 °F 92.0 °F 70.0 °F 57% 30.04 in 10.0 mi SSW 6.9 mph - N/A   Clear
1:52 PM 87.1 °F 92.8 °F 71.1 °F 59% 30.03 in 10.0 mi Variable 4.6 mph - N/A   Clear
2:52 PM 84.9 °F 88.8 °F 69.1 °F 59% 30.01 in 10.0 mi SSW 5.8 mph - N/A   Clear
3:52 PM 84.9 °F 88.8 °F 69.1 °F 59% 30.00 in 10.0 mi South 4.6 mph - N/A   Clear
4:52 PM 84.9 °F 89.4 °F 70.0 °F 61% 29.99 in 10.0 mi SE 4.6 mph - N/A   Clear
5:52 PM 82.9 °F 87.5 °F 71.1 °F 67% 29.98 in 10.0 mi East 5.8 mph - N/A   Clear
6:52 PM 81.0 °F 84.4 °F 70.0 °F 69% 29.99 in 10.0 mi SSE 6.9 mph - N/A   Clear
7:52 PM 78.1 °F - 70.0 °F 76% 30.00 in 10.0 mi SE 4.6 mph - N/A   Clear
8:52 PM 75.0 °F - 70.0 °F 84% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:52 PM 73.9 °F - 70.0 °F 87% 30.01 in 10.0 mi East 4.6 mph - N/A   Clear
10:52 PM 75.0 °F - 70.0 °F 84% 30.01 in 8.0 mi East 4.6 mph - N/A   Clear
11:52 PM 73.9 °F - 70.0 °F 87% 30.01 in 10.0 mi East 4.6 mph - N/A   Clear
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