Ottumwa, IA

7:19 AM CDT on October 22, 2019 (GMT -0500)
Ottumwa Industrial

Weather History for KOTM - August, 2019

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Sunday, August 4, 2019

  Actual Average Record
Temperature  
Mean Temperature 75 °F 74 °F  
Max Temperature 88 °F 85 °F 109 °F (1918)
Min Temperature 61 °F 64 °F 50 °F (1912)
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 10 9  
Month to date cooling degree days 31 38  
Year to date cooling degree days 678 617  
Since 1 June cooling degree days 615 553  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 73    
Maximum Humidity 100    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in 0.14 in 2.16 in (1970)
Month to date precipitation 0.00 0.57  
Year to date precipitation 26.52 22.66  
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 3 mph (WNW)    
Max Wind Speed 7 mph    
Max Gust Speed 10 mph    
Visibility 7 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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Astronomy

Aug. 04, 2019 Rise Set
Actual Time 6:08 AM CDT 8:22 PM CDT
Civil Twilight 5:37 AM CDT 8:53 PM CDT
Nautical Twilight 4:59 AM CDT 9:31 PM CDT
Astronomical Twilight 4:18 AM CDT 10:12 PM CDT
Moon 10:16 AM CDT (8/4) 11:00 PM CDT (8/4)
Length of Visible Light 15h 15m
Length of Day
14h 14m
Waxing Crescent, 18% of the Moon is Illuminated
Aug 4
Waxing Crescent
Aug 7
First Quarter
Aug 15
Full
Aug 23
Last Quarter
Aug 30
New

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 66.0 °F - 62.1 °F 87% 30.06 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 64.9 °F - 62.1 °F 90% 30.05 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 64.9 °F - 61.0 °F 87% 30.06 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 64.0 °F - 61.0 °F 90% 30.05 in 10.0 mi WNW 3.5 mph - N/A   Clear
4:53 AM 64.0 °F - 62.1 °F 93% 30.05 in 3.0 mi NW 3.5 mph - N/A   Clear
5:20 AM 62.1 °F - 61.0 °F 96% 30.07 in 1.5 mi WNW 3.5 mph - N/A   Clear
5:30 AM 62.1 °F - 61.0 °F 96% 30.07 in 0.5 mi NW 3.5 mph - N/A Fog Fog
5:44 AM 63.0 °F - 62.1 °F 97% 30.08 in 1.8 mi WNW 3.5 mph - N/A   Clear
5:53 AM 63.0 °F - 62.1 °F 97% 30.06 in 4.0 mi WNW 3.5 mph - N/A   Clear
6:01 AM 63.0 °F - 62.1 °F 97% 30.07 in 1.8 mi West 5.8 mph - N/A   Clear
6:15 AM 61.0 °F - 60.1 °F 97% 30.07 in 0.2 mi WNW 4.6 mph - N/A Fog Fog
6:24 AM 63.0 °F - 62.1 °F 97% 30.08 in 1.0 mi WNW 4.6 mph - N/A   Clear
6:32 AM 63.0 °F - 62.1 °F 97% 30.08 in 2.5 mi Calm Calm - N/A   Clear
6:53 AM 64.0 °F - 64.0 °F 100% 30.06 in 1.5 mi Calm Calm - N/A   Clear
7:05 AM 64.9 °F - 63.0 °F 93% 30.08 in 2.5 mi WNW 3.5 mph - N/A   Clear
7:12 AM 66.0 °F - 64.0 °F 93% 30.08 in 5.0 mi Calm Calm - N/A   Clear
7:53 AM 73.0 °F - 64.9 °F 76% 30.07 in 9.0 mi NNW 3.5 mph - N/A   Clear
8:53 AM 77.0 °F - 63.0 °F 62% 30.08 in 10.0 mi NW 3.5 mph - N/A   Clear
9:53 AM 81.0 °F 81.7 °F 61.0 °F 50% 30.08 in 10.0 mi North 3.5 mph - N/A   Clear
10:53 AM 82.0 °F 83.4 °F 64.0 °F 54% 30.07 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 84.9 °F 86.6 °F 64.9 °F 51% 30.07 in 10.0 mi NW 4.6 mph - N/A   Scattered Clouds
12:53 PM 84.0 °F 85.4 °F 64.0 °F 51% 30.06 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
1:53 PM 84.9 °F 86.1 °F 64.0 °F 49% 30.04 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
2:53 PM 84.9 °F 85.4 °F 62.1 °F 46% 30.03 in 10.0 mi SW 4.6 mph - N/A   Clear
3:53 PM 86.0 °F 86.8 °F 63.0 °F 46% 30.02 in 10.0 mi SSW 3.5 mph - N/A   Clear
4:53 PM 86.0 °F 86.3 °F 62.1 °F 44% 30.01 in 10.0 mi SSE 5.8 mph - N/A   Clear
5:53 PM 86.0 °F 87.3 °F 64.0 °F 48% 30.01 in 10.0 mi South 3.5 mph - N/A   Clear
6:53 PM 87.1 °F 88.3 °F 64.0 °F 46% 29.99 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 PM 84.0 °F 85.8 °F 64.9 °F 53% 29.98 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
8:53 PM 73.9 °F - 66.9 °F 79% 29.99 in 10.0 mi WNW 3.5 mph - N/A   Clear
9:53 PM 71.1 °F - 64.9 °F 81% 30.01 in 10.0 mi WNW 4.6 mph - N/A   Clear
10:53 PM 69.1 °F - 64.9 °F 87% 30.01 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 69.1 °F - 64.9 °F 87% 30.00 in 10.0 mi Calm Calm - N/A   Clear