Des Moines, IA

10:31 AM CDT on July 20, 2017 (GMT -0500)
Des Moines International

Weather History for KDSM - July, 2013

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Wednesday, July 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 76 °F  
Max Temperature 86 °F 85 °F 105 °F (1955)
Min Temperature 65 °F 67 °F 49 °F (1971)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 19 18  
Since 1 July heating degree days 0 1  
Cooling Degree Days 11 11  
Month to date cooling degree days 351 349  
Year to date cooling degree days 708 646  
Since 1 June cooling degree days 606 570  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.14 in 1.79 in (1896)
Month to date precipitation 1.02 4.47  
Year to date precipitation 22.56 22.59  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 5 mph (NNW)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 6 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jul. 31, 2013 Rise Set
Actual Time 6:08 AM CDT 8:32 PM CDT
Civil Twilight 5:37 AM CDT 9:04 PM CDT
Nautical Twilight 4:58 AM CDT 9:42 PM CDT
Astronomical Twilight 4:15 AM CDT 10:25 PM CDT
Moon 1:04 AM CDT (7/31) 3:49 PM CDT (7/31)
Length of Visible Light 15h 26m
Length of Day
14h 24m
Waning Crescent, 31% of the Moon is Illuminated
Jul 31
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
12:29 AM 69.1 °F - 64.9 °F 87% 30.09 in 5.0 mi NE 3.5 mph - 0.00 in   Overcast
12:54 AM 69.1 °F - 64.9 °F 87% 30.06 in 5.0 mi ENE 3.5 mph - 0.00 in   Overcast
1:54 AM 68.0 °F - 64.9 °F 90% 30.06 in 6.0 mi Calm Calm - N/A   Overcast
2:54 AM 66.9 °F - 64.0 °F 90% 30.06 in 4.0 mi Calm Calm - N/A   Mostly Cloudy
3:54 AM 68.0 °F - 64.9 °F 90% 30.06 in 4.0 mi Calm Calm - N/A   Mostly Cloudy
4:54 AM 66.9 °F - 64.0 °F 90% 30.07 in 4.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
5:41 AM 66.9 °F - 64.0 °F 90% 30.10 in 3.0 mi NW 5.8 mph - N/A   Mostly Cloudy
5:54 AM 66.9 °F - 64.0 °F 90% 30.09 in 3.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
6:03 AM 66.9 °F - 64.0 °F 90% 30.10 in 3.0 mi NNW 6.9 mph - N/A   Overcast
6:31 AM 66.0 °F - 63.0 °F 90% 30.10 in 2.5 mi North 6.9 mph - N/A   Overcast
6:45 AM 66.0 °F - 64.0 °F 93% 30.10 in 1.0 mi North 4.6 mph - N/A   Overcast
6:54 AM 66.0 °F - 64.0 °F 93% 30.09 in 1.0 mi NNW 6.9 mph - N/A   Overcast
7:05 AM 66.0 °F - 64.0 °F 93% 30.10 in 0.2 mi NNE 5.8 mph - N/A Fog Fog
7:25 AM 64.9 °F - 63.0 °F 93% 30.12 in 1.0 mi North 4.6 mph - N/A Fog Fog
7:50 AM 66.2 °F - 62.6 °F 88% 30.11 in 2.0 mi North 4.6 mph - N/A   Overcast
7:54 AM 66.0 °F - 63.0 °F 90% 30.10 in 2.0 mi North 6.9 mph - N/A   Overcast
8:13 AM 66.9 °F - 63.0 °F 87% 30.12 in 3.0 mi North 6.9 mph - N/A   Overcast
8:54 AM 68.0 °F - 64.0 °F 87% 30.12 in 8.0 mi NW 4.6 mph - N/A   Overcast
9:02 AM 68.0 °F - 63.0 °F 84% 30.13 in 7.0 mi NW 4.6 mph - N/A   Overcast
9:54 AM 73.9 °F - 64.0 °F 71% 30.10 in 10.0 mi North 6.9 mph - N/A   Scattered Clouds
10:54 AM 73.9 °F - 63.0 °F 68% 30.11 in 10.0 mi NW 6.9 mph - N/A   Overcast
11:54 AM 79.0 °F - 64.0 °F 60% 30.10 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
12:52 PM 78.8 °F - 64.4 °F 61% 30.10 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
12:54 PM 78.1 °F - 64.0 °F 62% 30.09 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
1:54 PM 82.0 °F 83.8 °F 64.9 °F 56% 30.07 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
2:54 PM 84.0 °F 84.5 °F 62.1 °F 47% 30.06 in 10.0 mi NW 11.5 mph - N/A   Partly Cloudy
3:54 PM 84.0 °F 84.4 °F 61.0 °F 46% 30.04 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy
4:54 PM 84.9 °F 85.9 °F 63.0 °F 48% 30.03 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
5:54 PM 84.0 °F 84.4 °F 61.0 °F 46% 30.01 in 10.0 mi NNW 10.4 mph - N/A   Partly Cloudy
6:54 PM 84.0 °F 84.4 °F 61.0 °F 46% 30.00 in 10.0 mi NNW 8.1 mph - N/A   Partly Cloudy
7:54 PM 82.0 °F 83.0 °F 62.1 °F 51% 30.01 in 10.0 mi NNW 4.6 mph - N/A   Partly Cloudy
8:54 PM 79.0 °F - 62.1 °F 56% 30.01 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:54 PM 77.0 °F - 63.0 °F 62% 30.02 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:54 PM 75.9 °F - 63.0 °F 64% 30.04 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
11:54 PM 75.0 °F - 64.0 °F 69% 30.05 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds