Ottumwa, IA

6:01 PM CDT on October 21, 2019 (GMT -0500)
Ottumwa Industrial

Weather History for KOTM - September, 2019

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Saturday, September 21, 2019

  Actual Average Record
Temperature  
Mean Temperature 73 °F 62 °F  
Max Temperature 75 °F 74 °F 95 °F (1940)
Min Temperature 70 °F 50 °F 36 °F (1999)
Degree Days  
Heating Degree Days 0 5  
Month to date heating degree days 2 52  
Since 1 July heating degree days 5 63  
Cooling Degree Days 8 2  
Month to date cooling degree days 181 80  
Year to date cooling degree days 1051 914  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 90    
Maximum Humidity 100    
Minimum Humidity 79    
Precipitation  
Precipitation 2.01 in 0.12 in 2.47 in (2009)
Month to date precipitation 2.97 2.76  
Year to date precipitation 32.63 29.46  
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 10 mph (South)    
Max Wind Speed 17 mph    
Max Gust Speed 29 mph    
Visibility 7 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 21, 2019 Rise Set
Actual Time 6:56 AM CDT 7:09 PM CDT
Civil Twilight 6:28 AM CDT 7:36 PM CDT
Nautical Twilight 5:56 AM CDT 8:08 PM CDT
Astronomical Twilight 5:23 AM CDT 8:41 PM CDT
Moon 11:43 PM CDT 2:06 PM CDT
Length of Visible Light 13h 07m
Length of Day
12h 12m
Waning Gibbous, 54% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
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 73.9 °F 68.0 °F 82% 29.97 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
1:53 AM 73.0 °F 68.0 °F 84% 29.97 in 10.0 mi South 12.7 mph 20.7 mph N/A   Overcast
2:53 AM 73.0 °F 68.0 °F 84% 29.96 in 10.0 mi South 13.8 mph 21.9 mph N/A   Overcast
3:53 AM 73.0 °F 66.9 °F 81% 29.95 in 10.0 mi South 12.7 mph - N/A   Overcast
4:02 AM 73.0 °F 66.9 °F 81% 29.97 in 10.0 mi South 12.7 mph - N/A   Overcast
4:53 AM 73.0 °F 66.9 °F 81% 29.95 in 10.0 mi South 10.4 mph - N/A   Overcast
5:53 AM 73.0 °F 66.9 °F 81% 29.95 in 10.0 mi South 11.5 mph 18.4 mph N/A   Overcast
6:53 AM 71.1 °F 69.1 °F 93% 29.96 in 2.0 mi South 10.4 mph - 0.17 in Rain Heavy Rain
6:55 AM 71.1 °F 69.1 °F 93% 29.98 in 1.5 mi South 11.5 mph - 0.07 in Rain , Thunderstorm Heavy Thunderstorms and Rain
7:16 AM 70.0 °F 69.1 °F 97% 29.97 in 1.2 mi South 11.5 mph 17.3 mph 0.58 in Rain , Thunderstorm Heavy Rain
7:26 AM 70.0 °F 69.1 °F 97% 29.98 in 2.0 mi South 9.2 mph - 0.70 in Rain , Thunderstorm Heavy Thunderstorms and Rain
7:36 AM 70.0 °F 69.1 °F 97% 29.98 in 5.0 mi South 11.5 mph - 0.73 in Rain , Thunderstorm Light Thunderstorms and Rain
7:53 AM 70.0 °F 69.1 °F 97% 29.96 in 3.0 mi South 10.4 mph - 0.79 in Rain , Thunderstorm Rain
8:06 AM 71.1 °F 69.1 °F 93% 29.98 in 10.0 mi South 12.7 mph - 0.00 in Thunderstorm Overcast
8:17 AM 71.1 °F 70.0 °F 96% 29.98 in 10.0 mi South 10.4 mph - 0.00 in Thunderstorm Overcast
8:24 AM 71.1 °F 70.0 °F 96% 29.98 in 10.0 mi South 10.4 mph - 0.00 in   Overcast
8:53 AM 71.1 °F 70.0 °F 96% 29.96 in 10.0 mi South 11.5 mph 19.6 mph 0.00 in   Overcast
9:07 AM 72.0 °F 70.0 °F 93% 29.98 in 7.0 mi South 12.7 mph - 0.00 in Rain Light Rain
9:12 AM 71.1 °F 70.0 °F 96% 29.98 in 8.0 mi South 12.7 mph - 0.00 in Rain , Thunderstorm Light Rain
9:22 AM 71.1 °F 70.0 °F 96% 29.99 in 2.0 mi South 13.8 mph 20.7 mph 0.07 in Rain , Thunderstorm Heavy Rain
9:28 AM 71.1 °F 69.1 °F 93% 29.99 in 0.8 mi SSW 12.7 mph 24.2 mph 0.27 in Rain , Thunderstorm Heavy Rain
9:33 AM 71.1 °F 70.0 °F 96% 29.99 in 0.8 mi South 11.5 mph 24.2 mph 0.33 in Rain , Thunderstorm Heavy Thunderstorms and Rain
9:41 AM 71.1 °F 70.0 °F 96% 29.99 in 1.5 mi South 10.4 mph 21.9 mph 0.41 in Rain , Thunderstorm Heavy Thunderstorms and Rain
9:51 AM 71.6 °F 69.8 °F 94% 30.00 in 2.0 mi South 9.2 mph 18.4 mph 0.45 in Rain , Thunderstorm Light Thunderstorms and Rain
9:53 AM 71.1 °F 70.0 °F 96% 29.98 in 2.5 mi South 9.2 mph 18.4 mph 0.47 in Rain , Thunderstorm Light Thunderstorms and Rain
9:59 AM 71.1 °F 70.0 °F 96% 29.99 in 2.5 mi South 9.2 mph - 0.01 in Rain , Thunderstorm Light Rain
10:07 AM 71.1 °F 70.0 °F 96% 29.99 in 3.0 mi South 15.0 mph 24.2 mph 0.03 in Rain Light Rain
10:15 AM 71.1 °F 70.0 °F 96% 29.99 in 2.0 mi South 11.5 mph 24.2 mph 0.06 in Rain Rain
10:41 AM 72.0 °F 70.0 °F 93% 29.99 in 6.0 mi South 10.4 mph - 0.11 in Rain Light Rain
10:53 AM 72.0 °F 70.0 °F 93% 29.97 in 10.0 mi South 11.5 mph 19.6 mph 0.11 in   Mostly Cloudy
11:13 AM 72.0 °F 70.0 °F 93% 29.98 in 9.0 mi South 10.4 mph - N/A   Mostly Cloudy
11:43 AM 73.0 °F 71.1 °F 93% 29.97 in 3.0 mi South 10.4 mph - 0.04 in Rain Rain
11:53 AM 73.0 °F 71.1 °F 93% 29.95 in 7.0 mi South 10.4 mph - 0.05 in Rain Light Rain
12:19 PM 73.9 °F 71.1 °F 91% 29.96 in 10.0 mi South 13.8 mph - 0.00 in Thunderstorm Thunderstorm
12:34 PM 73.9 °F 71.1 °F 91% 29.97 in 9.0 mi South 11.5 mph 21.9 mph 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
12:43 PM 73.0 °F 71.1 °F 93% 29.98 in 2.5 mi SSW 11.5 mph 28.8 mph 0.05 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:49 PM 73.4 °F 71.6 °F 94% 29.98 in 1.8 mi South 12.7 mph 20.7 mph 0.11 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:53 PM 73.0 °F 71.1 °F 93% 29.96 in 1.5 mi SSW 10.4 mph 24.2 mph 0.14 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:58 PM 73.0 °F 70.0 °F 90% 29.96 in 2.0 mi South 9.2 mph 24.2 mph 0.00 in Rain , Thunderstorm Light Rain
1:05 PM 73.0 °F 71.1 °F 93% 29.96 in 10.0 mi South 8.1 mph - 0.00 in Thunderstorm Overcast
1:11 PM 73.0 °F 71.1 °F 93% 29.96 in 8.0 mi SSE 8.1 mph - 0.00 in Rain Light Rain
1:53 PM 73.9 °F 72.0 °F 93% 29.94 in 4.0 mi South 8.1 mph - 0.06 in Rain Light Rain
2:08 PM 73.0 °F 72.0 °F 96% 29.95 in 3.0 mi South 8.1 mph - 0.03 in Rain Rain
2:29 PM 73.0 °F 72.0 °F 96% 29.95 in 3.0 mi South 8.1 mph - 0.08 in Rain Rain
2:53 PM 73.0 °F 71.1 °F 93% 29.92 in 6.0 mi South 12.7 mph 21.9 mph 0.12 in Rain Light Rain
3:53 PM 73.0 °F 72.0 °F 96% 29.92 in 8.0 mi South 13.8 mph 20.7 mph 0.10 in Rain Light Rain
4:25 PM 73.9 °F 72.0 °F 93% 29.93 in 10.0 mi South 10.4 mph - 0.00 in   Partly Cloudy
4:45 PM 73.9 °F 72.0 °F 93% 29.93 in 10.0 mi South 11.5 mph - 0.00 in   Mostly Cloudy
4:48 PM 73.4 °F 71.6 °F 94% 29.93 in 10.0 mi South 10.4 mph - 0.00 in   Mostly Cloudy
4:53 PM 73.9 °F 72.0 °F 93% 29.91 in 10.0 mi South 12.7 mph 23.0 mph 0.00 in   Mostly Cloudy
5:18 PM 75.0 °F 72.0 °F 90% 29.93 in 10.0 mi South 10.4 mph 25.3 mph N/A   Overcast
5:53 PM 75.0 °F 71.1 °F 87% 29.91 in 10.0 mi SSW 11.5 mph 21.9 mph N/A   Overcast
6:35 PM 75.0 °F 71.1 °F 87% 29.92 in 10.0 mi South 12.7 mph - N/A   Scattered Clouds
6:53 PM 73.9 °F 71.1 °F 91% 29.90 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
7:02 PM 73.9 °F 71.1 °F 91% 29.92 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
7:51 PM 73.4 °F 71.6 °F 94% 29.93 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
7:53 PM 73.0 °F 71.1 °F 93% 29.92 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
8:53 PM 73.0 °F 70.0 °F 90% 29.92 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
9:53 PM 72.0 °F 69.1 °F 91% 29.94 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
10:53 PM 72.0 °F 69.1 °F 91% 29.92 in 10.0 mi South 8.1 mph - N/A   Overcast
11:53 PM 72.0 °F 69.1 °F 91% 29.91 in 10.0 mi South 8.1 mph - N/A   Overcast