Weather History for Ontario, OR

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Friday, October 14, 2011

  Actual Average Record
Temperature  
Mean Temperature 59 °F 51 °F  
Max Temperature 72 °F 68 °F 85 °F (1958)
Min Temperature 45 °F 35 °F 17 °F (1969)
Degree Days  
Heating Degree Days 6 14  
Month to date heating degree days 132 155  
Since 1 July heating degree days 149 289  
Cooling Degree Days 0 0  
Month to date cooling degree days 11 0  
Year to date cooling degree days 841 851  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 62    
Maximum Humidity 86    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in 0.01 in 0.48 in (1962)
Month to date precipitation 0.96 0.21  
Year to date precipitation 8.16 6.86  
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 2 mph (WSW)    
Max Wind Speed 7 mph    
Max Gust Speed 9 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 14, 2011 Rise Set
Actual Time 8:01 AM MDT 7:06 PM MDT
Civil Twilight 7:32 AM MDT 7:35 PM MDT
Nautical Twilight 6:58 AM MDT 8:08 PM MDT
Astronomical Twilight 6:25 AM MDT 8:42 PM MDT
Moon 8:15 PM MDT (10/14) 10:41 AM MDT (10/14)
Length of Visible Light 12h 03m
Length of Day
11h 05m
Waning Gibbous, 94% of the Moon is Illuminated
Oct 14
Waning Gibbous
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 52.0 °F - 44.1 °F 74% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 52.0 °F - 44.1 °F 74% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:53 AM 48.0 °F - 43.0 °F 83% 30.01 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 48.0 °F - 43.0 °F 83% 30.00 in 10.0 mi WSW 3.5 mph - N/A   Clear
4:53 AM 48.0 °F - 43.0 °F 83% 30.00 in 10.0 mi WSW 5.8 mph - N/A   Clear
5:53 AM 46.0 °F 42.5 °F 42.1 °F 86% 30.02 in 10.0 mi WSW 6.9 mph - N/A   Clear
6:53 AM 46.0 °F 44.8 °F 42.1 °F 86% 30.03 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
7:53 AM 46.9 °F - 43.0 °F 86% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 46.0 °F 44.8 °F 42.1 °F 86% 30.06 in 10.0 mi WSW 3.5 mph - N/A   Clear
10:53 AM 55.9 °F - 44.1 °F 64% 30.07 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 60.1 °F - 43.0 °F 53% 30.06 in 10.0 mi East 3.5 mph - N/A   Clear
1:53 PM 64.9 °F - 42.1 °F 43% 30.01 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 68.0 °F - 43.0 °F 40% 29.98 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 70.0 °F - 44.1 °F 39% 29.95 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:53 PM 71.1 °F - 45.0 °F 39% 29.93 in 10.0 mi Calm Calm - N/A   Clear
5:53 PM 71.1 °F - 46.0 °F 41% 29.92 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 66.0 °F - 48.0 °F 52% 29.91 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 61.0 °F - 50.0 °F 67% 29.91 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 55.9 °F - 48.0 °F 75% 29.91 in 10.0 mi West 3.5 mph - N/A   Clear
9:53 PM 54.0 °F - 48.0 °F 80% 29.92 in 10.0 mi West 3.5 mph - N/A   Clear
11:53 PM 50.0 °F - 45.0 °F 83% 29.91 in 10.0 mi Calm Calm - N/A   Clear