Weather History for Ankeny, IA

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Sunday, May 19, 2013

  Actual Average (KDSM) Record (KDSM)
Temperature  
Mean Temperature 73 °F 63 °F  
Max Temperature 86 °F 73 °F 93 °F (1975)
Min Temperature 60 °F 53 °F 35 °F (1888)
Degree Days  
Heating Degree Days 0 4  
Month to date heating degree days 113  
Since 1 July heating degree days 6152  
Cooling Degree Days 8 2  
Month to date cooling degree days 26  
Year to date cooling degree days 40  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 72    
Maximum Humidity 100    
Minimum Humidity 37    
Precipitation  
Precipitation 1.04 in 0.15 in 1.14 in (1937)
Month to date precipitation 2.94  
Year to date precipitation 11.38  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0  
Since 1 July snowfall 35.3  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.68 in    
Wind  
Wind Speed 12 mph (SSE)    
Max Wind Speed 29 mph    
Max Gust Speed 38 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 19, 2013 Rise Set
Actual Time 5:50 AM CDT 8:31 PM CDT
Civil Twilight 5:18 AM CDT 9:03 PM CDT
Nautical Twilight 4:38 AM CDT 9:44 PM CDT
Astronomical Twilight 3:52 AM CDT 10:30 PM CDT
Moon 2:31 PM CDT (5/19) 2:19 AM CDT (5/19)
Length of Visible Light 15h 45m
Length of Day
14h 40m
Waxing Gibbous, 65% of the Moon is Illuminated
May 19
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
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 71.6 °F - 64.4 °F 78% 29.78 in 10.0 mi SE 11.5 mph - N/A   Clear
12:35 AM 71.6 °F - 64.4 °F 78% 29.79 in 10.0 mi SSE 12.7 mph 19.6 mph N/A   Clear
12:55 AM 71.6 °F - 64.4 °F 78% 29.80 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Mostly Cloudy
1:15 AM 71.6 °F - 64.4 °F 78% 29.80 in 10.0 mi SSE 13.8 mph 21.9 mph N/A   Scattered Clouds
1:35 AM 71.6 °F - 64.4 °F 78% 29.81 in 10.0 mi SSE 11.5 mph 20.7 mph N/A   Mostly Cloudy
1:55 AM 71.6 °F - 64.4 °F 78% 29.80 in 10.0 mi SSE 10.4 mph 17.3 mph N/A   Overcast
2:15 AM 71.6 °F - 64.4 °F 78% 29.78 in 10.0 mi SE 11.5 mph 18.4 mph N/A   Overcast
2:35 AM 71.6 °F - 64.4 °F 78% 29.77 in 10.0 mi SSE 12.7 mph - N/A   Mostly Cloudy
2:55 AM 71.6 °F - 64.4 °F 78% 29.77 in 10.0 mi SSE 15.0 mph - N/A   Overcast
3:15 AM 71.6 °F - 64.4 °F 78% 29.76 in 10.0 mi South 15.0 mph 21.9 mph N/A   Overcast
3:35 AM 71.6 °F - 64.4 °F 78% 29.77 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
3:55 AM 71.6 °F - 64.4 °F 78% 29.77 in 10.0 mi South 9.2 mph 15.0 mph N/A   Partly Cloudy
4:15 AM 69.8 °F - 64.4 °F 83% 29.74 in 10.0 mi SSE 9.2 mph - N/A   Clear
4:35 AM 68.0 °F - 64.4 °F 88% 29.73 in 10.0 mi SSE 6.9 mph - N/A   Clear
4:55 AM 68.0 °F - 64.4 °F 88% 29.69 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 68.0 °F - 62.6 °F 83% 29.68 in 10.0 mi SE 11.5 mph 17.3 mph N/A   Clear
5:35 AM 68.0 °F - 62.6 °F 83% 29.70 in 10.0 mi SSE 5.8 mph 12.7 mph N/A   Clear
5:55 AM 66.2 °F - 62.6 °F 88% 29.71 in 10.0 mi South 4.6 mph - N/A   Clear
6:15 AM 66.2 °F - 62.6 °F 88% 29.74 in 10.0 mi South 3.5 mph - N/A   Clear
6:35 AM 66.2 °F - 62.6 °F 88% 29.77 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 68.0 °F - 64.4 °F 88% 29.76 in 9.0 mi East 3.5 mph - N/A   Clear
7:35 AM 68.0 °F - 64.4 °F 88% 29.74 in 9.0 mi East 5.8 mph - N/A   Clear
7:55 AM 69.8 °F - 64.4 °F 83% 29.72 in 9.0 mi ENE 4.6 mph - N/A   Clear
8:15 AM 68.0 °F - 64.4 °F 88% 29.67 in 9.0 mi NE 10.4 mph 17.3 mph N/A   Clear
8:35 AM 69.8 °F - 64.4 °F 83% 29.74 in 10.0 mi SSE 6.9 mph - N/A   Clear
8:55 AM 69.8 °F - 64.4 °F 83% 29.73 in 10.0 mi SE 13.8 mph - N/A   Clear
9:15 AM 73.4 °F - 64.4 °F 73% 29.74 in 10.0 mi SSE 13.8 mph - N/A   Clear
9:55 AM 75.2 °F - 64.4 °F 69% 29.74 in 10.0 mi SSE 18.4 mph 29.9 mph N/A   Clear
10:15 AM 77.0 °F - 62.6 °F 61% 29.72 in 10.0 mi SSE 15.0 mph 29.9 mph N/A   Clear
10:35 AM 78.8 °F - 62.6 °F 57% 29.70 in 10.0 mi SSE 19.6 mph 28.8 mph N/A   Clear
10:55 AM 78.8 °F - 62.6 °F 57% 29.67 in 10.0 mi SSE 15.0 mph - N/A   Clear
11:15 AM 78.8 °F - 62.6 °F 57% 29.67 in 10.0 mi SSE 16.1 mph - N/A   Clear
11:35 AM 80.6 °F 81.8 °F 62.6 °F 54% 29.68 in 10.0 mi SSE 18.4 mph 25.3 mph N/A   Scattered Clouds
11:55 AM 80.6 °F 82.3 °F 64.4 °F 58% 29.67 in 10.0 mi South 16.1 mph 24.2 mph N/A   Mostly Cloudy
12:15 PM 82.4 °F 83.4 °F 62.6 °F 51% 29.67 in 10.0 mi South 23.0 mph - N/A   Partly Cloudy
12:35 PM 82.4 °F 82.9 °F 60.8 °F 48% 29.66 in 10.0 mi South 20.7 mph 31.1 mph N/A   Partly Cloudy
12:55 PM 84.2 °F 83.8 °F 59.0 °F 42% 29.66 in 10.0 mi SSW 20.7 mph 34.5 mph N/A   Clear
1:15 PM 82.4 °F 82.0 °F 57.2 °F 42% 29.67 in 10.0 mi South 20.7 mph 32.2 mph N/A   Scattered Clouds
1:35 PM 86.0 °F 84.9 °F 57.2 °F 37% 29.67 in 10.0 mi South 25.3 mph 32.2 mph N/A   Partly Cloudy
2:15 PM 86.0 °F 84.9 °F 57.2 °F 37% 29.65 in 10.0 mi SSW 16.1 mph 27.6 mph N/A   Clear
2:35 PM 86.0 °F 85.4 °F 59.0 °F 40% 29.64 in 10.0 mi South 15.0 mph 27.6 mph N/A   Clear
3:15 PM 86.0 °F 86.6 °F 62.6 °F 45% 29.63 in 10.0 mi South 20.7 mph 28.8 mph N/A   Clear
3:35 PM 84.2 °F 85.0 °F 62.6 °F 48% 29.63 in 10.0 mi South 23.0 mph 31.1 mph N/A   Scattered Clouds
3:55 PM 86.0 °F 86.6 °F 62.6 °F 45% 29.63 in 10.0 mi South 19.6 mph 33.4 mph N/A   Partly Cloudy
4:15 PM 86.0 °F 87.3 °F 64.4 °F 48% 29.62 in 10.0 mi South 23.0 mph 29.9 mph N/A   Partly Cloudy
4:35 PM 84.2 °F 85.6 °F 64.4 °F 51% 29.62 in 10.0 mi South 17.3 mph 29.9 mph N/A   Clear
4:55 PM 84.2 °F 85.6 °F 64.4 °F 51% 29.60 in 10.0 mi SSE 21.9 mph 27.6 mph N/A   Mostly Cloudy
5:15 PM 84.2 °F 85.6 °F 64.4 °F 51% 29.59 in 10.0 mi South 18.4 mph 25.3 mph N/A   Scattered Clouds
5:35 PM 84.2 °F 86.6 °F 66.2 °F 55% 29.58 in 10.0 mi SSE 20.7 mph 26.5 mph N/A   Mostly Cloudy
5:55 PM 82.4 °F 84.6 °F 66.2 °F 58% 29.58 in 10.0 mi South 16.1 mph 25.3 mph N/A   Partly Cloudy
6:15 PM 82.4 °F 83.9 °F 64.4 °F 54% 29.57 in 10.0 mi SSE 10.4 mph 21.9 mph N/A   Scattered Clouds
6:35 PM 80.6 °F 82.7 °F 66.2 °F 61% 29.55 in 9.0 mi SSE 13.8 mph 19.6 mph N/A   Light Drizzle
6:55 PM 80.6 °F 82.3 °F 64.4 °F 58% 29.54 in 10.0 mi SSE 10.4 mph - N/A   Partly Cloudy
7:15 PM - - - N/A% 29.56 in - WNW 28.8 mph 38.0 mph N/A   Unknown
7:35 PM 64.4 °F - 62.6 °F 94% 29.65 in 1.2 mi NW 20.7 mph 34.5 mph N/A Rain Heavy Rain
7:55 PM 62.6 °F - 60.8 °F 94% 29.63 in 7.0 mi NNW 10.4 mph 19.6 mph 0.76 in Rain Light Rain
8:15 PM 60.8 °F - 59.0 °F 94% 29.62 in 9.0 mi NE 5.8 mph - N/A   Light Drizzle
8:35 PM 62.6 °F - 59.0 °F 88% 29.58 in 10.0 mi North 12.7 mph - N/A   Overcast
8:55 PM 62.6 °F - 60.8 °F 94% 29.55 in 10.0 mi NNE 11.5 mph - 0.01 in   Overcast
9:15 PM 62.6 °F - 60.8 °F 94% 29.62 in 9.0 mi West 24.2 mph - N/A   Overcast
9:35 PM 62.6 °F - 60.8 °F 94% 29.64 in 3.0 mi Calm Calm - N/A Rain Heavy Rain
9:55 PM 62.6 °F - 60.8 °F 94% 29.64 in 5.0 mi South 6.9 mph - 0.23 in Rain Light Rain
10:15 PM 62.6 °F - 60.8 °F 94% 29.65 in 5.0 mi SE 9.2 mph - N/A Rain Rain
10:35 PM 62.6 °F - 60.8 °F 94% 29.64 in 5.0 mi East 9.2 mph - N/A Rain Light Rain
11:15 PM 62.6 °F - 60.8 °F 94% 29.63 in 7.0 mi SE 8.1 mph - N/A Rain Light Rain
11:35 PM 60.8 °F - 60.8 °F 100% 29.60 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
11:55 PM 60.8 °F - 60.8 °F 100% 29.62 in 10.0 mi SSE 6.9 mph - 0.04 in   Clear