Weather History for Ankeny, IA

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Sunday, August 4, 2013

  Actual Average (KDSM) Record (KDSM)
Temperature  
Mean Temperature 66 °F 76 °F  
Max Temperature 80 °F 85 °F 110 °F (1918)
Min Temperature 53 °F 66 °F 47 °F (1894)
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 2 11  
Month to date cooling degree days 44  
Year to date cooling degree days 690  
Since 1 June cooling degree days 614  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 66    
Maximum Humidity 100    
Minimum Humidity 42    
Precipitation  
Precipitation 0.00 in 0.13 in 2.30 in (1970)
Month to date precipitation 0.54  
Year to date precipitation 23.13  
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 30.14 in    
Wind  
Wind Speed 5 mph (SE)    
Max Wind Speed 14 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 04, 2013 Rise Set
Actual Time 6:11 AM CDT 8:28 PM CDT
Civil Twilight 5:40 AM CDT 8:59 PM CDT
Nautical Twilight 5:02 AM CDT 9:37 PM CDT
Astronomical Twilight 4:20 AM CDT 10:19 PM CDT
Moon 4:13 AM CDT (8/4) 6:51 PM CDT (8/4)
Length of Visible Light 15h 18m
Length of Day
14h 16m
Waning Crescent, 4% of the Moon is Illuminated
Aug 4
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last 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 59.0 °F - 57.2 °F 94% 30.20 in 10.0 mi NNE 4.6 mph - N/A   Clear
12:35 AM 59.0 °F - 57.2 °F 94% 30.20 in 10.0 mi North 5.8 mph - N/A   Clear
12:55 AM 59.0 °F - 57.2 °F 94% 30.20 in 10.0 mi North 3.5 mph - N/A   Clear
1:15 AM 59.0 °F - 57.2 °F 94% 30.19 in 10.0 mi NNE 4.6 mph - N/A   Clear
1:35 AM 59.0 °F - 57.2 °F 94% 30.19 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 59.0 °F - 55.4 °F 88% 30.19 in 10.0 mi NNE 3.5 mph - N/A   Clear
2:15 AM 59.0 °F - 55.4 °F 88% 30.18 in 10.0 mi NNE 3.5 mph - N/A   Clear
2:35 AM 59.0 °F - 55.4 °F 88% 30.17 in 10.0 mi North 4.6 mph - N/A   Clear
2:55 AM 57.2 °F - 55.4 °F 94% 30.16 in 10.0 mi North 3.5 mph - N/A   Clear
3:15 AM 57.2 °F - 55.4 °F 94% 30.16 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 57.2 °F - 55.4 °F 94% 30.17 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 57.2 °F - 53.6 °F 88% 30.17 in 10.0 mi North 4.6 mph - N/A   Clear
4:15 AM 55.4 °F - 53.6 °F 94% 30.18 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 55.4 °F - 51.8 °F 88% 30.18 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 55.4 °F - 53.6 °F 94% 30.18 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 53.6 °F - 53.6 °F 100% 30.18 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 53.6 °F - 53.6 °F 100% 30.19 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 53.6 °F - 51.8 °F 94% 30.20 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 53.6 °F - 51.8 °F 94% 30.19 in 9.0 mi Calm Calm - N/A   Clear
6:35 AM 53.6 °F - 51.8 °F 94% 30.19 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 53.6 °F - 53.6 °F 100% 30.19 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 57.2 °F - 55.4 °F 94% 30.19 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 59.0 °F - 55.4 °F 88% 30.20 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 60.8 °F - 57.2 °F 88% 30.20 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 62.6 °F - 57.2 °F 82% 30.20 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 64.4 °F - 57.2 °F 77% 30.20 in 10.0 mi East 3.5 mph - N/A   Clear
8:55 AM 66.2 °F - 57.2 °F 73% 30.21 in 10.0 mi SE 3.5 mph - N/A   Clear
9:15 AM 69.8 °F - 57.2 °F 64% 30.20 in 10.0 mi SE 4.6 mph - N/A   Clear
9:35 AM 71.6 °F - 57.2 °F 60% 30.19 in 10.0 mi SE 8.1 mph - N/A   Clear
9:55 AM 71.6 °F - 55.4 °F 57% 30.20 in 10.0 mi SE 8.1 mph - N/A   Clear
10:15 AM 73.4 °F - 55.4 °F 53% 30.20 in 10.0 mi SE 8.1 mph - N/A   Clear
10:35 AM 73.4 °F - 55.4 °F 53% 30.20 in 10.0 mi SE 8.1 mph - N/A   Clear
10:55 AM 75.2 °F - 55.4 °F 50% 30.19 in 10.0 mi SE 8.1 mph - N/A   Clear
11:15 AM 75.2 °F - 55.4 °F 50% 30.19 in 10.0 mi SE 9.2 mph - N/A   Clear
11:35 AM 77.0 °F - 55.4 °F 47% 30.18 in 10.0 mi SSE 9.2 mph - N/A   Clear
11:55 AM 77.0 °F - 55.4 °F 47% 30.18 in 10.0 mi SE 9.2 mph - N/A   Clear
12:15 PM 77.0 °F - 55.4 °F 47% 30.17 in 10.0 mi SSE 11.5 mph - N/A   Clear
12:35 PM 77.0 °F - 55.4 °F 47% 30.17 in 10.0 mi SE 8.1 mph 18.4 mph N/A   Clear
12:55 PM 78.8 °F - 57.2 °F 47% 30.15 in 10.0 mi SSE 13.8 mph - N/A   Partly Cloudy
1:15 PM 78.8 °F - 55.4 °F 44% 30.15 in 10.0 mi SSE 12.7 mph 19.6 mph N/A   Partly Cloudy
1:35 PM 78.8 °F - 55.4 °F 44% 30.15 in 10.0 mi South 10.4 mph 18.4 mph N/A   Clear
1:55 PM 78.8 °F - 55.4 °F 44% 30.15 in 10.0 mi SE 11.5 mph - N/A   Partly Cloudy
2:15 PM 78.8 °F - 53.6 °F 42% 30.16 in 10.0 mi SSE 6.9 mph - N/A   Clear
2:35 PM 78.8 °F - 53.6 °F 42% 30.15 in 10.0 mi Variable 3.5 mph 12.7 mph N/A   Clear
2:55 PM 80.6 °F 80.5 °F 55.4 °F 42% 30.14 in 9.0 mi Variable 3.5 mph 11.5 mph N/A   Clear
3:15 PM 78.8 °F - 55.4 °F 44% 30.11 in 10.0 mi SSE 12.7 mph 18.4 mph N/A   Clear
3:35 PM 78.8 °F - 57.2 °F 47% 30.11 in 10.0 mi SSE 8.1 mph 13.8 mph N/A   Clear
3:55 PM 78.8 °F - 57.2 °F 47% 30.09 in 10.0 mi SE 9.2 mph - N/A   Clear
4:15 PM 78.8 °F - 57.2 °F 47% 30.09 in 10.0 mi SE 10.4 mph 16.1 mph N/A   Clear
4:35 PM 78.8 °F - 55.4 °F 44% 30.10 in 10.0 mi SE 11.5 mph - N/A   Clear
4:55 PM 80.6 °F 80.5 °F 55.4 °F 42% 30.09 in 10.0 mi South 8.1 mph - N/A   Clear
5:15 PM 78.8 °F - 55.4 °F 44% 30.09 in 10.0 mi SSE 9.2 mph - N/A   Clear
5:35 PM 80.6 °F 80.5 °F 55.4 °F 42% 30.09 in 10.0 mi Variable 6.9 mph 12.7 mph N/A   Clear
5:55 PM 80.6 °F 80.8 °F 57.2 °F 45% 30.08 in 10.0 mi SE 8.1 mph 13.8 mph N/A   Clear
6:15 PM 80.6 °F 80.8 °F 57.2 °F 45% 30.07 in 10.0 mi Variable 5.8 mph 11.5 mph N/A   Clear
6:35 PM 78.8 °F - 57.2 °F 47% 30.07 in 10.0 mi ESE 9.2 mph - N/A   Clear
6:55 PM 78.8 °F - 57.2 °F 47% 30.07 in 10.0 mi Variable 6.9 mph - N/A   Clear
7:15 PM 78.8 °F - 57.2 °F 47% 30.06 in 10.0 mi ESE 6.9 mph - N/A   Clear
7:35 PM 77.0 °F - 57.2 °F 50% 30.06 in 10.0 mi ESE 5.8 mph - N/A   Clear
7:55 PM 77.0 °F - 57.2 °F 50% 30.06 in 10.0 mi SE 5.8 mph - N/A   Clear
8:15 PM 75.2 °F - 57.2 °F 53% 30.07 in 10.0 mi SE 5.8 mph - N/A   Clear
8:35 PM 73.4 °F - 57.2 °F 57% 30.07 in 10.0 mi ESE 4.6 mph - N/A   Clear
8:55 PM 71.6 °F - 59.0 °F 64% 30.07 in 10.0 mi ESE 4.6 mph - N/A   Mostly Cloudy
9:15 PM 73.4 °F - 59.0 °F 61% 30.07 in 10.0 mi East 4.6 mph - N/A   Overcast
9:35 PM 71.6 °F - 59.0 °F 64% 30.08 in 10.0 mi East 5.8 mph - N/A   Overcast
9:55 PM 71.6 °F - 59.0 °F 64% 30.07 in 10.0 mi SE 4.6 mph - N/A   Overcast
10:15 PM 73.4 °F - 59.0 °F 61% 30.08 in 10.0 mi SE 8.1 mph - N/A   Overcast
10:35 PM 71.6 °F - 59.0 °F 64% 30.07 in 10.0 mi SE 4.6 mph - N/A   Overcast
10:55 PM 71.6 °F - 59.0 °F 64% 30.07 in 10.0 mi SSE 6.9 mph - N/A   Overcast
11:15 PM 69.8 °F - 59.0 °F 68% 30.07 in 10.0 mi SSE 5.8 mph - N/A   Overcast
11:35 PM 69.8 °F - 59.0 °F 68% 30.07 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
11:55 PM 69.8 °F - 59.0 °F 68% 30.06 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy