Eau Claire, WI

5:16 AM CDT on September 20, 2017 (GMT -0500)
Chippewa Valley Regional

Weather History for KEAU - September, 2011

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Tuesday, September 6, 2011

  Actual Average Record
Temperature  
Mean Temperature 57 °F 64 °F  
Max Temperature 72 °F 75 °F 100 °F (1922)
Min Temperature 41 °F 53 °F 37 °F (1988)
Degree Days  
Heating Degree Days 8 3  
Month to date heating degree days 26 16  
Since 1 July heating degree days 30 55  
Cooling Degree Days 0 3  
Month to date cooling degree days 23 18  
Year to date cooling degree days 610 545  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 70    
Maximum Humidity 100    
Minimum Humidity 40    
Precipitation  
Precipitation 0.00 in 0.12 in 1.88 in (1899)
Month to date precipitation 0.26 0.74  
Year to date precipitation 27.77 22.86  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.21 in    
Wind  
Wind Speed 1 mph (ESE)    
Max Wind Speed 9 mph    
Max Gust Speed 12 mph    
Visibility 4 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 06, 2011 Rise Set
Actual Time 6:33 AM CDT 7:34 PM CDT
Civil Twilight 6:03 AM CDT 8:03 PM CDT
Nautical Twilight 5:28 AM CDT 8:39 PM CDT
Astronomical Twilight 4:50 AM CDT 9:17 PM CDT
Moon 4:20 PM CDT (9/6) 12:36 AM CDT (9/6)
Length of Visible Light 14h 00m
Length of Day
13h 00m
Waxing Gibbous, 71% of the Moon is Illuminated
Sep 6
Waxing Gibbous
Sep 12
Full
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:16 AM 46.4 °F 46.4 °F 100% 30.17 in 0.8 mi Calm Calm - N/A   Clear
12:36 AM 46.4 °F 46.4 °F 100% 30.18 in 1.2 mi Calm Calm - N/A   Clear
12:56 AM 46.0 °F 45.0 °F 96% 30.18 in 0.8 mi Calm Calm - N/A   Clear
1:25 AM 46.4 °F 44.6 °F 93% 30.18 in 1.8 mi Calm Calm - N/A   Clear
1:32 AM 44.6 °F 44.6 °F 100% 30.18 in 2.0 mi Calm Calm - N/A   Clear
1:40 AM 44.6 °F 44.6 °F 100% 30.18 in 1.2 mi Calm Calm - N/A   Clear
1:56 AM 46.0 °F 45.0 °F 96% 30.19 in 0.8 mi Calm Calm - N/A   Clear
2:28 AM 44.6 °F 42.8 °F 93% 30.18 in 1.2 mi Calm Calm - N/A   Clear
2:42 AM 42.8 °F 42.8 °F 100% 30.18 in 0.5 mi Calm Calm - N/A Fog Fog
2:56 AM 45.0 °F 44.1 °F 97% 30.19 in 1.0 mi Calm Calm - N/A   Mist
3:04 AM 44.6 °F 42.8 °F 93% 30.18 in 1.2 mi Calm Calm - 0.01 in   Clear
3:07 AM 42.8 °F 42.8 °F 100% 30.18 in 0.8 mi Calm Calm - 0.01 in   Mist
3:29 AM 44.6 °F 42.8 °F 93% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
3:56 AM 44.6 °F 44.6 °F 100% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
4:06 AM 42.8 °F 42.8 °F 100% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
4:36 AM 42.8 °F 41.0 °F 93% 30.19 in 0.5 mi Calm Calm - N/A Fog Fog
4:54 AM 42.8 °F 42.8 °F 100% 30.20 in 0.2 mi Calm Calm - N/A Fog Fog
4:56 AM 43.0 °F 42.1 °F 97% 30.21 in 0.2 mi Calm Calm - N/A Fog Fog
5:47 AM 41.0 °F 41.0 °F 100% 30.20 in 0.8 mi Calm Calm - N/A   Mist
5:56 AM 42.1 °F 42.1 °F 100% 30.22 in 1.2 mi Calm Calm - N/A   Partly Cloudy
6:01 AM 42.8 °F 42.8 °F 100% 30.21 in 4.0 mi Calm Calm - N/A   Partly Cloudy
6:08 AM 42.8 °F 41.0 °F 93% 30.21 in 1.5 mi Calm Calm - N/A   Clear
6:13 AM 42.8 °F 42.8 °F 100% 30.21 in 0.8 mi Calm Calm - N/A   Mist
6:20 AM 42.8 °F 42.8 °F 100% 30.21 in 1.2 mi Calm Calm - N/A   Partly Cloudy
6:42 AM 41.0 °F 41.0 °F 100% 30.21 in 0.8 mi Calm Calm - N/A   Clear
6:56 AM 41.0 °F 41.0 °F 100% 30.21 in 0.2 mi Calm Calm - N/A Fog Fog
7:07 AM 41.0 °F 41.0 °F 100% 30.22 in 1.0 mi Calm Calm - N/A   Clear
7:17 AM 42.8 °F 42.8 °F 100% 30.22 in 0.5 mi Calm Calm - N/A Fog Fog
7:29 AM 42.8 °F 42.8 °F 100% 30.23 in 2.0 mi Calm Calm - N/A   Clear
7:43 AM 44.6 °F 44.6 °F 100% 30.23 in 6.0 mi Calm Calm - N/A   Clear
7:56 AM 46.9 °F 46.0 °F 97% 30.25 in 2.0 mi Calm Calm - N/A   Partly Cloudy
8:12 AM 48.2 °F 46.4 °F 93% 30.24 in 5.0 mi Calm Calm - N/A   Scattered Clouds
8:56 AM 53.6 °F 48.2 °F 82% 30.24 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 57.9 °F 48.0 °F 70% 30.25 in 10.0 mi Calm Calm - N/A   Clear
10:56 AM 63.0 °F 48.0 °F 58% 30.25 in 10.0 mi Variable 4.6 mph - N/A   Clear
11:56 AM 64.9 °F 48.0 °F 54% 30.24 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
12:56 PM 64.9 °F 45.0 °F 48% 30.24 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:56 PM 70.0 °F 45.0 °F 41% 30.22 in 10.0 mi West 4.6 mph - N/A   Overcast
2:56 PM 70.0 °F 46.0 °F 42% 30.21 in 10.0 mi ENE 3.5 mph - N/A   Overcast
3:56 PM 71.6 °F 46.4 °F 41% 30.19 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
4:56 PM 71.1 °F 46.0 °F 41% 30.19 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:56 PM 69.1 °F 46.0 °F 44% 30.19 in 10.0 mi ENE 3.5 mph - N/A   Clear
6:56 PM 68.0 °F 48.9 °F 50% 30.19 in 10.0 mi Calm Calm - N/A   Overcast
7:56 PM 60.1 °F 53.1 °F 78% 30.20 in 10.0 mi Calm Calm - N/A   Clear
8:56 PM 53.1 °F 50.0 °F 89% 30.21 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 50.0 °F 48.9 °F 96% 30.22 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 51.1 °F 48.9 °F 92% 30.22 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 48.9 °F 48.0 °F 97% 30.23 in 1.5 mi Calm Calm - N/A   Clear