Ottumwa, IA

10:53 PM CDT on October 19, 2019 (GMT -0500)
Ottumwa Industrial

Weather History for KOTM - August, 2019

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Sunday, August 11, 2019

  Actual Average Record
Temperature  
Mean Temperature 76 °F 74 °F  
Max Temperature 84 °F 84 °F 103 °F (1941)
Min Temperature 68 °F 63 °F 49 °F (2012)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 4 23  
Since 1 July heating degree days 0 2  
Cooling Degree Days 11 9  
Month to date cooling degree days 98 101  
Year to date cooling degree days 745 680  
Since 1 June cooling degree days 682 616  
Growing Degree Days 27 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 79    
Maximum Humidity 93    
Minimum Humidity 65    
Precipitation  
Precipitation 0.00 in 0.15 in 3.26 in (1939)
Month to date precipitation 0.20 1.59  
Year to date precipitation 26.72 23.68  
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 6 mph (SW)    
Max Wind Speed 20 mph    
Max Gust Speed 27 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Aug. 11, 2019 Rise Set
Actual Time 6:15 AM CDT 8:14 PM CDT
Civil Twilight 5:45 AM CDT 8:44 PM CDT
Nautical Twilight 5:08 AM CDT 9:20 PM CDT
Astronomical Twilight 4:28 AM CDT 10:00 PM CDT
Moon 5:55 PM CDT (8/11) 2:34 AM CDT (8/11)
Length of Visible Light 14h 58m
Length of Day
13h 59m
Waxing Gibbous, 87% of the Moon is Illuminated
Aug 11
Waxing Gibbous
Aug 15
Full
Aug 23
Last Quarter
Aug 30
New
Sep 5
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
12:53 AM 75.9 °F - 66.0 °F 71% 29.92 in 10.0 mi SSE 10.4 mph - N/A   Scattered Clouds
1:53 AM 75.0 °F - 66.0 °F 73% 29.91 in 10.0 mi South 9.2 mph - N/A   Clear
2:53 AM 75.9 °F - 66.0 °F 71% 29.91 in 10.0 mi South 6.9 mph - N/A   Overcast
3:53 AM 75.0 °F - 66.0 °F 73% 29.91 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
4:53 AM 73.0 °F - 66.0 °F 79% 29.91 in 10.0 mi South 8.1 mph - N/A   Clear
5:53 AM 73.0 °F - 66.0 °F 79% 29.91 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
6:53 AM 73.0 °F - 66.9 °F 81% 29.91 in 10.0 mi SSW 8.1 mph - N/A   Partly Cloudy
7:53 AM 75.0 °F - 68.0 °F 79% 29.94 in 10.0 mi SSW 6.9 mph - N/A   Overcast
8:53 AM 77.0 °F - 70.0 °F 79% 29.93 in 10.0 mi SW 5.8 mph - N/A   Clear
9:53 AM 79.0 °F - 72.0 °F 79% 29.94 in 10.0 mi WSW 5.8 mph - N/A   Clear
10:53 AM 80.1 °F 84.2 °F 73.0 °F 79% 29.98 in 10.0 mi WSW 6.9 mph - N/A   Overcast
11:53 AM 82.0 °F 86.7 °F 72.0 °F 71% 29.98 in 10.0 mi West 15.0 mph 21.9 mph N/A   Scattered Clouds
12:53 PM 82.9 °F 88.0 °F 72.0 °F 69% 29.96 in 10.0 mi NW 10.4 mph - N/A   Clear
1:53 PM 80.1 °F 83.6 °F 71.1 °F 74% 29.95 in 10.0 mi West 5.8 mph - N/A   Clear
2:53 PM 82.0 °F 85.9 °F 70.0 °F 67% 29.93 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
3:53 PM 82.9 °F 87.0 °F 70.0 °F 65% 29.92 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
4:53 PM 81.0 °F 85.8 °F 73.0 °F 77% 29.93 in 10.0 mi North 9.2 mph - N/A   Partly Cloudy
5:53 PM 81.0 °F 83.8 °F 68.0 °F 65% 29.93 in 10.0 mi NNW 5.8 mph - N/A   Clear
6:53 PM 81.0 °F 84.1 °F 69.1 °F 67% 29.92 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 78.1 °F - 70.0 °F 76% 29.91 in 10.0 mi SW 4.6 mph - N/A   Clear
8:53 PM 73.9 °F - 69.1 °F 85% 29.91 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 73.0 °F - 69.1 °F 87% 29.92 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
10:53 PM 72.0 °F - 70.0 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 71.1 °F - 70.0 °F 96% 29.91 in 10.0 mi Calm Calm - N/A   Clear