Weather History for Ottumwa, IA

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Friday, May 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 68 °F 66 °F  
Max Temperature 76 °F 77 °F 103 °F (1934)
Min Temperature 60 °F 56 °F 40 °F (1930)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 185 166  
Since 1 July heating degree days 6245 6296  
Cooling Degree Days 3 3  
Month to date cooling degree days 65 53  
Year to date cooling degree days 77 64  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 83    
Maximum Humidity 97    
Minimum Humidity 68    
Precipitation  
Precipitation 0.01 in 0.17 in 2.00 in (1987)
Month to date precipitation 9.82 4.71  
Year to date precipitation 23.75 12.53  
Sea Level Pressure  
Sea Level Pressure 29.70 in    
Wind  
Wind Speed 13 mph (South)    
Max Wind Speed 37 mph    
Max Gust Speed 45 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

May. 31, 2013 Rise Set
Actual Time 5:39 AM CDT 8:35 PM CDT
Civil Twilight 5:07 AM CDT 9:08 PM CDT
Nautical Twilight 4:25 AM CDT 9:50 PM CDT
Astronomical Twilight 3:37 AM CDT 10:38 PM CDT
Moon 1:07 AM CDT (5/31) 12:58 PM CDT (5/31)
Length of Visible Light 16h 01m
Length of Day
14h 55m
Waning Gibbous, 51% of the Moon is Illuminated
May 31
Waning Gibbous
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Jun 23
Full

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 62.1 °F 57.9 °F 86% 29.72 in 10.0 mi South 15.0 mph 23.0 mph N/A   Clear
1:53 AM 62.1 °F 59.0 °F 90% 29.71 in 10.0 mi SSW 13.8 mph - N/A   Clear
2:53 AM 61.0 °F 57.9 °F 90% 29.72 in 10.0 mi South 8.1 mph - N/A   Clear
3:53 AM 60.1 °F 57.9 °F 93% 29.73 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy
4:34 AM 60.8 °F 59.0 °F 94% 29.73 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
4:42 AM 60.8 °F 59.0 °F 94% 29.72 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
4:49 AM 60.8 °F 59.0 °F 94% 29.73 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
4:53 AM 60.1 °F 57.9 °F 93% 29.72 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
5:31 AM 60.8 °F 59.0 °F 94% 29.71 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
5:53 AM 61.0 °F 59.0 °F 93% 29.71 in 10.0 mi South 12.7 mph - N/A   Overcast
6:53 AM 62.1 °F 60.1 °F 93% 29.70 in 10.0 mi South 12.7 mph - N/A   Mostly Cloudy
7:11 AM 62.6 °F 60.8 °F 94% 29.71 in 10.0 mi South 12.7 mph - N/A   Scattered Clouds
7:53 AM 64.0 °F 60.1 °F 87% 29.61 in 10.0 mi SSE 23.0 mph 44.9 mph 0.01 in Rain Light Rain
8:12 AM 64.4 °F 59.0 °F 83% 29.69 in 10.0 mi WSW 10.4 mph 24.2 mph 0.00 in   Partly Cloudy
8:53 AM 66.9 °F 57.9 °F 73% 29.68 in 10.0 mi South 17.3 mph - 0.00 in   Clear
9:53 AM 66.9 °F 55.9 °F 68% 29.70 in 10.0 mi South 24.2 mph 34.5 mph N/A   Clear
10:53 AM 64.9 °F 55.9 °F 73% 29.72 in 10.0 mi South 11.5 mph - N/A   Clear
11:53 AM 69.1 °F 59.0 °F 70% 29.74 in 10.0 mi SW 13.8 mph - N/A   Partly Cloudy
12:53 PM 72.0 °F 60.1 °F 66% 29.74 in 10.0 mi South 19.6 mph 26.5 mph N/A   Partly Cloudy
1:53 PM 70.0 °F 60.1 °F 71% 29.74 in 10.0 mi SSW 20.7 mph 26.5 mph N/A   Mostly Cloudy
2:53 PM 71.1 °F 61.0 °F 70% 29.73 in 10.0 mi SSW 10.4 mph - 0.00 in   Overcast
3:53 PM 73.9 °F 62.1 °F 66% 29.71 in 10.0 mi South 12.7 mph - N/A   Clear
4:53 PM 75.9 °F 64.0 °F 67% 29.70 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
5:53 PM 73.9 °F 64.0 °F 71% 29.66 in 10.0 mi South 11.5 mph - N/A   Clear
6:53 PM 73.9 °F 64.0 °F 71% 29.69 in 10.0 mi SW 6.9 mph - N/A   Clear
7:53 PM 73.0 °F 64.9 °F 76% 29.66 in 10.0 mi South 11.5 mph - N/A   Clear
8:53 PM 71.1 °F 64.9 °F 81% 29.66 in 10.0 mi South 11.5 mph - N/A   Clear
9:53 PM 68.0 °F 64.9 °F 90% 29.71 in 10.0 mi SSW 4.6 mph - N/A   Clear
10:53 PM 66.0 °F 64.9 °F 96% 29.70 in 10.0 mi SSW 6.9 mph - N/A   Clear
11:53 PM 66.0 °F 64.0 °F 93% 29.67 in 8.0 mi South 10.4 mph - N/A   Clear