Weather History for Ontario, OR

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Saturday, November 10, 2012

  Actual Average Record
Temperature  
Mean Temperature 34 °F 39 °F  
Max Temperature 44 °F 51 °F 64 °F (1989)
Min Temperature 24 °F 28 °F 12 °F (1950)
Degree Days  
Heating Degree Days 31 26  
Month to date heating degree days 196 237  
Since 1 July heating degree days 715 830  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1091 852  
Moisture  
Dew Point 20 °F    
Average Humidity 61    
Maximum Humidity 88    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in 0.04 in 0.26 in (2002)
Month to date precipitation 0.01 0.34  
Year to date precipitation 6.70 7.62  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 7 mph (West)    
Max Wind Speed 16 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Nov. 10, 2012 Rise Set
Actual Time 7:37 AM MST 5:26 PM MST
Civil Twilight 7:06 AM MST 5:57 PM MST
Nautical Twilight 6:31 AM MST 6:31 PM MST
Astronomical Twilight 5:57 AM MST 7:05 PM MST
Moon 3:40 AM MST (11/10) 3:21 PM MST (11/10)
Length of Visible Light 10h 50m
Length of Day
9h 49m
Waning Crescent, 14% of the Moon is Illuminated
Nov 10
Waning Crescent
Nov 13
New
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 27.0 °F 23.0 °F 21.9 °F 81% 29.87 in 10.0 mi SW 3.5 mph - N/A   Clear
1:53 AM 28.0 °F 20.8 °F 23.0 °F 81% 29.88 in 10.0 mi WSW 6.9 mph - N/A   Clear
2:53 AM 25.0 °F 19.3 °F 21.0 °F 85% 29.89 in 10.0 mi WSW 4.6 mph - N/A   Clear
3:53 AM 25.0 °F 18.1 °F 21.0 °F 85% 29.90 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
4:53 AM 25.0 °F 18.1 °F 21.0 °F 85% 29.91 in 10.0 mi WSW 5.8 mph - N/A   Clear
5:53 AM 26.1 °F - 21.0 °F 81% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 AM 26.1 °F - 21.9 °F 84% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 27.0 °F 23.0 °F 23.0 °F 85% 29.97 in 10.0 mi West 3.5 mph - N/A   Overcast
8:53 AM 30.0 °F 22.4 °F 23.0 °F 75% 29.99 in 10.0 mi WSW 8.1 mph - N/A   Clear
9:53 AM 34.0 °F 27.2 °F 25.0 °F 70% 30.00 in 10.0 mi WSW 8.1 mph - N/A   Clear
10:53 AM 37.9 °F 33.5 °F 25.0 °F 60% 30.01 in 10.0 mi WSW 5.8 mph - N/A   Clear
11:53 AM 41.0 °F 33.5 °F 21.9 °F 47% 30.02 in 10.0 mi WNW 13.8 mph - N/A   Mostly Cloudy
12:53 PM 42.1 °F 36.1 °F 19.9 °F 41% 30.02 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
1:53 PM 42.1 °F 36.1 °F 19.9 °F 41% 30.02 in 10.0 mi NNW 10.4 mph - N/A   Overcast
2:53 PM 42.1 °F 35.7 °F 16.0 °F 35% 30.03 in 10.0 mi WNW 11.5 mph - N/A   Overcast
3:53 PM 43.0 °F 36.8 °F 15.1 °F 32% 30.04 in 10.0 mi NW 11.5 mph - N/A   Partly Cloudy
4:53 PM 37.9 °F 32.1 °F 16.0 °F 41% 30.07 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
5:53 PM 35.1 °F 29.3 °F 16.0 °F 46% 30.10 in 10.0 mi WNW 6.9 mph - N/A   Overcast
6:53 PM 36.0 °F 28.5 °F 18.0 °F 48% 30.13 in 10.0 mi WNW 10.4 mph - N/A   Overcast
7:53 PM 33.1 °F 30.0 °F 19.9 °F 59% 30.15 in 10.0 mi South 3.5 mph - N/A   Overcast
10:53 PM 30.9 °F 26.2 °F 19.0 °F 61% 30.19 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
11:53 PM 28.0 °F 20.0 °F 19.0 °F 69% 30.22 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy