Weather History for Ames, IA

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Wednesday, October 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 40 °F 44 °F  
Max Temperature 53 °F 55 °F 73 °F (2008)
Min Temperature 27 °F 34 °F 21 °F (1996)
Degree Days  
Heating Degree Days 25 21  
Month to date heating degree days 491 452  
Since 1 July heating degree days 652 596  
Cooling Degree Days 0 0  
Month to date cooling degree days 4 10  
Year to date cooling degree days 1067 752  
Moisture  
Dew Point 25 °F    
Average Humidity 59    
Maximum Humidity 85    
Minimum Humidity 32    
Precipitation  
Precipitation 0.00 in 0.09 in 0.69 in (1989)
Month to date precipitation 2.35 2.56  
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 6 mph (NNW)    
Max Wind Speed 13 mph    
Max Gust Speed 14 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Oct. 31, 2012 Rise Set
Actual Time 7:46 AM CDT 6:09 PM CDT
Civil Twilight 7:17 AM CDT 6:38 PM CDT
Nautical Twilight 6:44 AM CDT 7:10 PM CDT
Astronomical Twilight 6:12 AM CDT 7:43 PM CDT
Moon 7:18 PM CDT (10/31) 9:29 AM CDT (10/31)
Length of Visible Light 11h 20m
Length of Day
10h 22m
Full, 97% of the Moon is Illuminated
Oct 31
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter
Nov 28
Full

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 34.0 °F 27.2 °F 28.0 °F 79% 30.04 in 10.0 mi NNW 8.1 mph - N/A   Clear
1:53 AM 35.1 °F 27.4 °F 28.0 °F 76% 30.05 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
2:53 AM 34.0 °F 26.6 °F 28.0 °F 79% 30.04 in 10.0 mi NNW 9.2 mph - N/A   Scattered Clouds
3:53 AM 32.0 °F 24.2 °F 27.0 °F 82% 30.03 in 10.0 mi North 9.2 mph - N/A   Clear
4:53 AM 30.9 °F 22.8 °F 26.1 °F 82% 30.05 in 10.0 mi NNW 9.2 mph - N/A   Clear
5:53 AM 30.9 °F 22.8 °F 25.0 °F 79% 30.05 in 10.0 mi North 9.2 mph - N/A   Clear
6:53 AM 30.0 °F 23.2 °F 24.1 °F 79% 30.06 in 10.0 mi NNW 6.9 mph - N/A   Clear
7:53 AM 27.0 °F 23.0 °F 23.0 °F 85% 30.06 in 10.0 mi NNW 3.5 mph - N/A   Clear
8:53 AM 32.0 °F 26.4 °F 25.0 °F 75% 30.06 in 10.0 mi North 5.8 mph - N/A   Clear
9:53 AM 37.9 °F 33.5 °F 25.0 °F 60% 30.08 in 10.0 mi NNW 5.8 mph - N/A   Clear
10:53 AM 42.1 °F 38.4 °F 24.1 °F 49% 30.08 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:53 AM 44.1 °F 40.1 °F 23.0 °F 43% 30.07 in 10.0 mi NNW 6.9 mph - N/A   Clear
12:53 PM 48.0 °F - 25.0 °F 41% 30.05 in 10.0 mi NNW 6.9 mph - N/A   Clear
2:53 PM 48.9 °F - 23.0 °F 36% 30.01 in 10.0 mi NNW 6.9 mph - N/A   Clear
3:53 PM 52.0 °F - 23.0 °F 32% 30.00 in 10.0 mi NNW 6.9 mph - N/A   Clear
4:53 PM 53.1 °F - 24.1 °F 32% 30.00 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
5:53 PM 46.9 °F - 25.0 °F 42% 30.01 in 10.0 mi North 5.8 mph - N/A   Clear
6:53 PM 42.1 °F - 25.0 °F 51% 30.01 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 35.1 °F - 26.1 °F 70% 30.02 in 7.0 mi Calm Calm - N/A   Clear
8:53 PM 34.0 °F - 27.0 °F 75% 30.01 in 6.0 mi Calm Calm - N/A   Haze
9:53 PM 33.1 °F 30.0 °F 27.0 °F 78% 30.00 in 10.0 mi WSW 3.5 mph - N/A   Clear
10:53 PM 32.0 °F 27.5 °F 27.0 °F 82% 30.00 in 10.0 mi WSW 4.6 mph - N/A   Clear
11:53 PM 33.1 °F - 26.1 °F 75% 29.99 in 10.0 mi Calm Calm - N/A   Clear