Ottumwa, IA

9:51 AM CST on November 21, 2017 (GMT -0600)
Ottumwa Industrial

Weather History for KOTM - September, 2014

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Saturday, September 20, 2014

  Actual Average Record
Temperature  
Mean Temperature 72 °F 63 °F  
Max Temperature 81 °F 74 °F 95 °F (1940)
Min Temperature 62 °F 51 °F 32 °F (2006)
Degree Days  
Heating Degree Days 0 5  
Month to date heating degree days 101 47  
Since 1 July heating degree days 114 58  
Cooling Degree Days 7 2  
Month to date cooling degree days 48 78  
Year to date cooling degree days 780 912  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 62    
Precipitation  
Precipitation T in 0.13 in 3.31 in (1965)
Month to date precipitation 4.16 2.64  
Year to date precipitation 35.13 29.34  
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 10 mph (WSW)    
Max Wind Speed 28 mph    
Max Gust Speed 36 mph    
Visibility 9 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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Date:

Astronomy

Sep. 20, 2014 Rise Set
Actual Time 6:55 AM CDT 7:10 PM CDT
Civil Twilight 6:27 AM CDT 7:37 PM CDT
Nautical Twilight 5:55 AM CDT 8:10 PM CDT
Astronomical Twilight 5:22 AM CDT 8:42 PM CDT
Moon 3:33 AM CDT (9/20) 5:15 PM CDT (9/20)
Length of Visible Light 13h 10m
Length of Day
12h 15m
Waning Crescent, 11% of the Moon is Illuminated
Sep 20
Waning Crescent
Sep 24
New
Oct 1
First Quarter
Oct 8
Full
Oct 15
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
12:53 AM 66.0 °F - 62.1 °F 87% 29.88 in 9.0 mi SSW 11.5 mph - N/A   Clear
1:53 AM 66.9 °F - 62.1 °F 84% 29.86 in 10.0 mi SSW 10.4 mph - N/A   Clear
2:53 AM 66.0 °F - 62.1 °F 87% 29.86 in 9.0 mi SSW 8.1 mph - N/A   Clear
3:53 AM 66.0 °F - 63.0 °F 90% 29.86 in 8.0 mi SSW 8.1 mph - N/A   Clear
4:51 AM 66.2 °F - 64.4 °F 94% 29.94 in 8.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
4:53 AM 66.0 °F - 64.0 °F 93% 29.93 in 8.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
5:36 AM 66.0 °F - 63.0 °F 90% 29.94 in 7.0 mi Calm Calm - N/A   Overcast
5:53 AM 64.9 °F - 64.0 °F 97% 29.92 in 6.0 mi South 5.8 mph - N/A   Overcast
6:53 AM 66.0 °F - 64.0 °F 93% 29.92 in 7.0 mi SSW 5.8 mph - 0.00 in   Mostly Cloudy
7:53 AM 66.0 °F - 64.0 °F 93% 29.91 in 7.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
8:53 AM 69.1 °F - 64.9 °F 87% 29.87 in 6.0 mi SSW 10.4 mph - N/A   Clear
9:53 AM 70.0 °F - 66.0 °F 87% 29.86 in 7.0 mi SW 11.5 mph 18.4 mph N/A   Clear
10:42 AM 73.0 °F - 66.9 °F 81% 29.90 in 7.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
10:53 AM 73.9 °F - 66.9 °F 79% 29.88 in 8.0 mi WSW 13.8 mph 17.3 mph N/A   Overcast
11:53 AM 75.9 °F - 66.9 °F 74% 29.88 in 9.0 mi West 15.0 mph 20.7 mph N/A   Partly Cloudy
12:53 PM 75.9 °F - 66.9 °F 74% 29.89 in 10.0 mi West 9.2 mph - N/A   Overcast
1:07 PM 77.0 °F - 66.9 °F 71% 29.91 in 10.0 mi WSW 10.4 mph - N/A   Overcast
1:37 PM 77.0 °F - 66.9 °F 71% 29.90 in 10.0 mi SSW 6.9 mph - N/A   Overcast
1:53 PM 79.0 °F - 68.0 °F 69% 29.86 in 10.0 mi SW 12.7 mph - N/A   Mostly Cloudy
2:53 PM 80.1 °F 82.3 °F 66.9 °F 64% 29.85 in 10.0 mi SSW 12.7 mph 20.7 mph N/A   Clear
3:53 PM 81.0 °F 83.3 °F 66.9 °F 62% 29.84 in 10.0 mi WSW 11.5 mph 19.6 mph N/A   Clear
4:53 PM 80.1 °F 82.3 °F 66.9 °F 64% 29.84 in 10.0 mi WSW 12.7 mph 19.6 mph N/A   Mostly Cloudy
5:53 PM 79.0 °F - 66.0 °F 64% 29.84 in 10.0 mi West 11.5 mph - N/A   Clear
6:53 PM 75.9 °F - 68.0 °F 76% 29.84 in 10.0 mi WSW 6.9 mph - N/A   Clear
7:53 PM 72.0 °F - 66.9 °F 84% 29.84 in 10.0 mi SW 6.9 mph - N/A   Clear
8:53 PM 71.1 °F - 66.9 °F 87% 29.84 in 10.0 mi WSW 6.9 mph - N/A   Clear
9:53 PM 70.0 °F - 66.0 °F 87% 29.85 in 10.0 mi WSW 6.9 mph - N/A   Clear
10:53 PM 68.0 °F - 64.0 °F 87% 29.86 in 10.0 mi West 6.9 mph - N/A   Clear
11:24 PM 69.1 °F - 60.1 °F 73% 29.93 in 10.0 mi NNW 17.3 mph 26.5 mph N/A   Mostly Cloudy
11:53 PM 64.9 °F - 54.0 °F 68% 29.94 in 10.0 mi NNW 19.6 mph 35.7 mph N/A   Mostly Cloudy