Weather History for Ottumwa, IA

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Saturday, July 27, 2013

  Actual Average Record
Temperature  
Mean Temperature 60 °F 75 °F  
Max Temperature 71 °F 85 °F 108 °F (1930)
Min Temperature 49 °F 64 °F 49 °F (2013)
Degree Days  
Heating Degree Days 5 0  
Month to date heating degree days 5 0  
Since 1 June heating degree days 31 21  
Since 1 July heating degree days 5 0  
Cooling Degree Days 0 10  
Month to date cooling degree days 255 270  
Year to date cooling degree days 530 535  
Since 1 June cooling degree days 453 471  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 69    
Maximum Humidity 96    
Minimum Humidity 42    
Precipitation  
Precipitation 0.00 in 0.13 in 2.29 in (1957)
Month to date precipitation 1.04 3.92  
Year to date precipitation 27.18 21.54  
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 10 mph (NW)    
Max Wind Speed 22 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jul. 27, 2013 Rise Set
Actual Time 6:00 AM CDT 8:31 PM CDT
Civil Twilight 5:29 AM CDT 9:02 PM CDT
Nautical Twilight 4:50 AM CDT 9:41 PM CDT
Astronomical Twilight 4:06 AM CDT 10:24 PM CDT
Moon 11:14 PM CDT (7/27) 11:45 AM CDT (7/27)
Length of Visible Light 15h 32m
Length of Day
14h 30m
Waning Gibbous, 70% of the Moon is Illuminated
Jul 27
Waning Gibbous
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter
Aug 20
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 59.0 °F 53.1 °F 81% 30.02 in 10.0 mi NW 9.2 mph - N/A   Clear
1:53 AM 57.9 °F 53.1 °F 84% 30.01 in 10.0 mi NW 10.4 mph - N/A   Clear
2:53 AM 55.9 °F 52.0 °F 87% 30.01 in 10.0 mi NW 9.2 mph - N/A   Clear
3:53 AM 55.0 °F 52.0 °F 89% 30.01 in 10.0 mi NW 10.4 mph - N/A   Clear
4:53 AM 54.0 °F 51.1 °F 90% 30.02 in 10.0 mi NW 8.1 mph - N/A   Clear
5:53 AM 51.1 °F 50.0 °F 96% 30.04 in 10.0 mi WNW 5.8 mph - N/A   Clear
6:53 AM 54.0 °F 52.0 °F 93% 30.05 in 10.0 mi NNW 8.1 mph - N/A   Partly Cloudy
7:53 AM 57.0 °F 51.1 °F 81% 30.06 in 10.0 mi North 10.4 mph - N/A   Clear
8:53 AM 61.0 °F 51.1 °F 70% 30.07 in 10.0 mi NNW 11.5 mph - N/A   Clear
9:53 AM 63.0 °F 50.0 °F 63% 30.06 in 10.0 mi NNW 16.1 mph 19.6 mph N/A   Clear
10:53 AM 66.0 °F 46.9 °F 50% 30.05 in 10.0 mi NW 13.8 mph 21.9 mph N/A   Partly Cloudy
11:53 AM 64.0 °F 46.0 °F 52% 30.04 in 10.0 mi NW 17.3 mph - N/A   Mostly Cloudy
12:53 PM 66.9 °F 46.0 °F 47% 30.04 in 10.0 mi NW 15.0 mph 23.0 mph N/A   Mostly Cloudy
1:53 PM 68.0 °F 48.0 °F 49% 30.02 in 10.0 mi NW 12.7 mph - N/A   Mostly Cloudy
2:53 PM 68.0 °F 46.0 °F 45% 30.01 in 10.0 mi NW 18.4 mph - N/A   Mostly Cloudy
3:53 PM 66.9 °F 45.0 °F 45% 30.00 in 10.0 mi NW 15.0 mph 21.9 mph N/A   Mostly Cloudy
4:53 PM 68.0 °F 44.1 °F 42% 30.00 in 10.0 mi NNW 16.1 mph 21.9 mph N/A   Mostly Cloudy
5:53 PM 66.9 °F 45.0 °F 45% 30.00 in 10.0 mi NNW 13.8 mph - N/A   Scattered Clouds
6:53 PM 66.9 °F 45.0 °F 45% 29.99 in 10.0 mi North 12.7 mph - N/A   Clear
7:53 PM 64.0 °F 45.0 °F 50% 29.99 in 10.0 mi North 6.9 mph - N/A   Clear
8:53 PM 57.0 °F 48.0 °F 72% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 53.1 °F 46.9 °F 80% 30.01 in 10.0 mi SW 3.5 mph - N/A   Clear
10:53 PM 53.1 °F 46.9 °F 80% 30.00 in 10.0 mi SW 4.6 mph - N/A   Clear
11:53 PM 51.1 °F 46.9 °F 86% 30.00 in 10.0 mi SW 4.6 mph - N/A   Clear