Weather History for Ottumwa, IA

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Monday, March 19, 2012

  Actual Average Record
Temperature  
Mean Temperature 70 °F 40 °F  
Max Temperature 81 °F 51 °F 81 °F (2012)
Min Temperature 59 °F 30 °F -6 °F (1923)
Degree Days  
Heating Degree Days 0 25  
Month to date heating degree days 302 545  
Since 1 July heating degree days 4522 5430  
Cooling Degree Days 5 0  
Month to date cooling degree days 30 0  
Year to date cooling degree days 30 0  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 59 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 45    
Precipitation  
Precipitation 0.37 in 0.07 in 1.91 in (1982)
Month to date precipitation 0.95 1.31  
Year to date precipitation 2.93 3.49  
Sea Level Pressure  
Sea Level Pressure 29.78 in    
Wind  
Wind Speed 15 mph (South)    
Max Wind Speed 35 mph    
Max Gust Speed 48 mph    
Visibility 10 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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Date:

Astronomy

Mar. 19, 2012 Rise Set
Actual Time 7:13 AM CDT 7:21 PM CDT
Civil Twilight 6:46 AM CDT 7:48 PM CDT
Nautical Twilight 6:14 AM CDT 8:21 PM CDT
Astronomical Twilight 5:41 AM CDT 8:53 PM CDT
Moon 5:27 AM CDT (3/19) 4:49 PM CDT (3/19)
Length of Visible Light 13h 02m
Length of Day
12h 07m
Waning Crescent, 8% of the Moon is Illuminated
Mar 19
Waning Crescent
Mar 22
New
Mar 30
First Quarter
Apr 6
Full
Apr 13
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 68.0 °F - 57.9 °F 70% 29.82 in 10.0 mi SSE 12.7 mph - N/A   Clear
1:53 AM 66.9 °F - 57.0 °F 70% 29.81 in 10.0 mi South 15.0 mph 20.7 mph N/A   Clear
2:53 AM 64.9 °F - 57.0 °F 75% 29.82 in 10.0 mi South 11.5 mph - N/A   Clear
3:53 AM 66.0 °F - 55.9 °F 70% 29.81 in 10.0 mi SSE 12.7 mph - N/A   Mostly Cloudy
4:53 AM 66.0 °F - 55.0 °F 68% 29.80 in 10.0 mi SSE 12.7 mph - N/A   Scattered Clouds
5:53 AM 66.9 °F - 55.9 °F 68% 29.81 in 10.0 mi South 15.0 mph - N/A   Mostly Cloudy
6:53 AM 66.2 °F - 57.2 °F 73% 29.84 in 10.0 mi SSE 13.8 mph - N/A   Scattered Clouds
7:53 AM 66.9 °F - 59.0 °F 76% 29.83 in 10.0 mi South 17.3 mph 23.0 mph N/A   Clear
8:53 AM 69.1 °F - 60.1 °F 73% 29.83 in 10.0 mi SSE 16.1 mph 25.3 mph N/A   Clear
9:53 AM 71.1 °F - 61.0 °F 70% 29.83 in 10.0 mi South 17.3 mph 23.0 mph N/A   Partly Cloudy
10:53 AM 72.0 °F - 61.0 °F 68% 29.82 in 10.0 mi SSE 20.7 mph 28.8 mph N/A   Clear
11:53 AM 75.0 °F - 61.0 °F 62% 29.80 in 10.0 mi South 21.9 mph 26.5 mph N/A   Mostly Cloudy
12:53 PM 78.1 °F - 60.1 °F 54% 29.77 in 10.0 mi South 17.3 mph 27.6 mph N/A   Mostly Cloudy
1:53 PM 80.1 °F 80.7 °F 59.0 °F 48% 29.73 in 10.0 mi SSE 19.6 mph 27.6 mph N/A   Partly Cloudy
2:53 PM 79.0 °F - 55.9 °F 45% 29.69 in 10.0 mi SSE 23.0 mph 32.2 mph N/A   Scattered Clouds
3:53 PM 79.0 °F - 57.0 °F 47% 29.68 in 10.0 mi SSE 26.5 mph 32.2 mph N/A   Mostly Cloudy
4:53 PM 71.1 °F - 61.0 °F 70% 29.68 in 4.0 mi South 16.1 mph 27.6 mph 0.04 in Rain Light Rain
5:53 PM 68.0 °F - 61.0 °F 78% 29.72 in 10.0 mi South 31.1 mph 48.3 mph 0.01 in Rain , Thunderstorm Light Rain
6:15 PM 66.2 °F - 57.2 °F 73% 29.71 in 10.0 mi SSE 17.3 mph 24.2 mph 0.02 in Rain Light Rain
6:53 PM 64.9 °F - 59.0 °F 81% 29.71 in 10.0 mi SSE 12.7 mph - 0.02 in   Mostly Cloudy
7:53 PM 66.0 °F - 60.1 °F 81% 29.73 in 10.0 mi South 15.0 mph 23.0 mph 0.01 in Rain Light Rain
8:53 PM 63.0 °F - 61.0 °F 93% 29.77 in 10.0 mi SW 8.1 mph - 0.03 in   Overcast
9:53 PM 60.1 °F - 59.0 °F 96% 29.78 in 6.0 mi SW 8.1 mph - 0.14 in Rain Rain
10:53 PM 59.0 °F - 57.9 °F 96% 29.79 in 10.0 mi SSW 6.9 mph - 0.11 in Rain Light Rain
11:53 PM 59.0 °F - 57.0 °F 93% 29.80 in 10.0 mi SSW 6.9 mph - 0.00 in   Overcast