Weather History for Ankeny, IA

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Wednesday, August 1, 2012

  Actual Average (KDSM) Record (KDSM)
Temperature  
Mean Temperature 79 °F 76 °F  
Max Temperature 96 °F 85 °F 101 °F (1987)
Min Temperature 62 °F 67 °F 51 °F (1898)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 June heating degree days 18  
Since 1 July heating degree days 1  
Cooling Degree Days 14 11  
Month to date cooling degree days 11  
Year to date cooling degree days 657  
Since 1 June cooling degree days 581  
Growing Degree Days 29 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 57    
Maximum Humidity 88    
Minimum Humidity 18    
Precipitation  
Precipitation 0.00 in 0.14 in 2.61 in (1972)
Month to date precipitation 0.14  
Year to date precipitation 22.73  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 2 mph (SE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 01, 2012 Rise Set
Actual Time 6:09 AM CDT 8:31 PM CDT
Civil Twilight 5:37 AM CDT 9:02 PM CDT
Nautical Twilight 4:58 AM CDT 9:41 PM CDT
Astronomical Twilight 4:15 AM CDT 10:24 PM CDT
Moon 8:00 PM CDT (8/1) 5:39 AM CDT (8/1)
Length of Visible Light 15h 24m
Length of Day
14h 22m
Full, 100% of the Moon is Illuminated
Aug 1
Full
Aug 1
Full
Aug 9
Last Quarter
Aug 17
New
Aug 24
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 69.8 °F - 64.4 °F 83% 29.97 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 68.0 °F - 64.4 °F 88% 29.97 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 66.2 °F - 62.6 °F 88% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 66.2 °F - 62.6 °F 88% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 69.8 °F - 62.6 °F 78% 29.96 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 68.0 °F - 62.6 °F 83% 29.96 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 66.2 °F - 60.8 °F 83% 29.96 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 66.2 °F - 60.8 °F 83% 29.96 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 64.4 °F - 60.8 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 64.4 °F - 60.8 °F 88% 29.96 in 7.0 mi Calm Calm - N/A   Clear
3:35 AM 64.4 °F - 60.8 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 64.4 °F - 60.8 °F 88% 29.95 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 64.4 °F - 59.0 °F 83% 29.95 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 64.4 °F - 60.8 °F 88% 29.95 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 64.4 °F - 60.8 °F 88% 29.95 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 64.4 °F - 60.8 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 64.4 °F - 60.8 °F 88% 29.95 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 64.4 °F - 59.0 °F 83% 29.95 in 5.0 mi Calm Calm - N/A   Haze
6:15 AM 64.4 °F - 60.8 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 62.6 °F - 59.0 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 64.4 °F - 60.8 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 66.2 °F - 62.6 °F 88% 29.96 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 69.8 °F - 62.6 °F 78% 29.96 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 71.6 °F - 64.4 °F 78% 29.96 in 10.0 mi SE 3.5 mph - N/A   Clear
8:15 AM 73.4 °F - 64.4 °F 73% 29.96 in 10.0 mi SE 4.6 mph - N/A   Clear
8:35 AM 75.2 °F - 64.4 °F 69% 29.97 in 10.0 mi SSE 4.6 mph - N/A   Clear
8:55 AM 77.0 °F - 64.4 °F 65% 29.96 in 10.0 mi SE 5.8 mph - N/A   Clear
9:15 AM 78.8 °F - 62.6 °F 57% 29.96 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:35 AM 80.6 °F 81.8 °F 62.6 °F 54% 29.96 in 10.0 mi SE 5.8 mph - N/A   Clear
10:15 AM 82.4 °F 83.9 °F 64.4 °F 54% 29.96 in 10.0 mi SSE 5.8 mph - N/A   Clear
10:35 AM 82.4 °F 83.4 °F 62.6 °F 51% 29.96 in 10.0 mi South 6.9 mph - N/A   Clear
11:15 AM 86.0 °F 86.6 °F 62.6 °F 45% 29.95 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
11:35 AM 87.8 °F 88.5 °F 62.6 °F 43% 29.95 in 10.0 mi SSE 6.9 mph - N/A   Scattered Clouds
12:15 PM 89.6 °F 89.5 °F 60.8 °F 38% 29.94 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
12:35 PM 89.6 °F 89.5 °F 60.8 °F 38% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:55 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.93 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
1:15 PM 91.4 °F 92.1 °F 62.6 °F 38% 29.92 in 10.0 mi SSE 4.6 mph - N/A   Scattered Clouds
1:35 PM 91.4 °F 89.9 °F 57.2 °F 31% 29.91 in 10.0 mi SSE 6.9 mph - N/A   Clear
2:15 PM 93.2 °F 91.3 °F 55.4 °F 28% 29.90 in 10.0 mi SE 6.9 mph - N/A   Scattered Clouds
2:35 PM 93.2 °F 91.3 °F 55.4 °F 28% 29.90 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
2:55 PM 93.2 °F 90.8 °F 53.6 °F 26% 29.89 in 10.0 mi ENE 3.5 mph - N/A   Scattered Clouds
3:15 PM 95.0 °F 92.7 °F 53.6 °F 25% 29.89 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
3:35 PM 95.0 °F - 51.8 °F 23% 29.88 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds
3:55 PM 96.8 °F 94.4 °F 53.6 °F 23% 29.88 in 10.0 mi SE 5.8 mph - N/A   Scattered Clouds
4:15 PM 96.8 °F - 50.0 °F 20% 29.87 in 10.0 mi ESE 4.6 mph - N/A   Scattered Clouds
4:35 PM 96.8 °F - 51.8 °F 22% 29.87 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
4:55 PM 96.8 °F - 50.0 °F 20% 29.86 in 10.0 mi ESE 4.6 mph - N/A   Scattered Clouds
5:15 PM 96.8 °F 94.4 °F 53.6 °F 23% 29.86 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
5:35 PM 96.8 °F 94.4 °F 53.6 °F 23% 29.85 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
5:55 PM 96.8 °F - 46.4 °F 18% 29.84 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
6:15 PM 95.0 °F 93.0 °F 55.4 °F 26% 29.84 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
6:35 PM 93.2 °F 92.6 °F 59.0 °F 32% 29.83 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
6:55 PM 93.2 °F 94.1 °F 62.6 °F 36% 29.82 in 10.0 mi ESE 4.6 mph - N/A   Scattered Clouds
7:15 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.82 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
7:35 PM 89.6 °F 90.1 °F 62.6 °F 40% 29.82 in 10.0 mi East 4.6 mph - N/A   Clear
7:55 PM 87.8 °F 88.5 °F 62.6 °F 43% 29.82 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 84.2 °F 85.6 °F 64.4 °F 51% 29.82 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:35 PM 82.4 °F 83.4 °F 62.6 °F 51% 29.83 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds
8:55 PM 82.4 °F 83.4 °F 62.6 °F 51% 29.85 in 10.0 mi East 4.6 mph - N/A   Clear
9:35 PM 80.6 °F 81.8 °F 62.6 °F 54% 29.85 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 82.4 °F 82.9 °F 60.8 °F 48% 29.86 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 80.6 °F 81.5 °F 60.8 °F 51% 29.87 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 80.6 °F 81.5 °F 60.8 °F 51% 29.87 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 75.2 °F - 62.6 °F 65% 29.86 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 75.2 °F - 62.6 °F 65% 29.86 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 73.4 °F - 62.6 °F 69% 29.86 in 10.0 mi Calm Calm - N/A   Clear