Weather History for Ontario, OR

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Tuesday, January 22, 2013

  Actual Average Record
Temperature  
Mean Temperature 0 °F 28 °F  
Max Temperature 9 °F 36 °F 50 °F (1954)
Min Temperature -9 °F 20 °F -25 °F (1962)
Degree Days  
Heating Degree Days 65 37  
Month to date heating degree days 1199 835  
Since 1 July heating degree days 3396 3416  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point -7 °F    
Average Humidity 78    
Maximum Humidity 87    
Minimum Humidity 69    
Precipitation  
Precipitation T in 0.04 in 0.47 in (1970)
Month to date precipitation 0.31 0.92  
Year to date precipitation 0.31 0.92  
Sea Level Pressure  
Sea Level Pressure 30.58 in    
Wind  
Wind Speed 1 mph (WSW)    
Max Wind Speed 6 mph    
Max Gust Speed 7 mph    
Visibility 2 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jan. 22, 2013 Rise Set
Actual Time 8:14 AM MST 5:45 PM MST
Civil Twilight 7:43 AM MST 6:16 PM MST
Nautical Twilight 7:08 AM MST 6:51 PM MST
Astronomical Twilight 6:33 AM MST 7:26 PM MST
Moon 2:10 PM MST 4:41 AM MST
Length of Visible Light 10h 33m
Length of Day
9h 30m
Waxing Gibbous, 83% of the Moon is Illuminated
Jan 22
Waxing Gibbous
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:13 AM -7.6 °F - -11.2 °F 84% 30.54 in 3.0 mi Calm Calm - N/A   Haze
12:53 AM -7.1 °F -15.9 °F -11.9 °F 79% 30.71 in 4.0 mi West 3.5 mph - N/A   Haze
1:53 AM -9.0 °F - -15.0 °F 75% 30.71 in 4.0 mi Calm Calm - N/A   Haze
1:58 AM -9.4 °F -18.6 °F -14.8 °F 77% 30.54 in 1.8 mi SSW 3.5 mph - N/A   Haze
2:02 AM -9.4 °F -18.6 °F -14.8 °F 77% 30.53 in 0.8 mi SSW 3.5 mph - N/A   Haze
2:37 AM -7.6 °F - -13.0 °F 77% 30.53 in 0.5 mi Calm Calm - N/A   Haze
2:53 AM -7.1 °F - -11.9 °F 79% 30.70 in 0.2 mi Calm Calm - N/A   Haze
3:03 AM -7.6 °F - -13.0 °F 77% 30.53 in 1.5 mi Calm Calm - N/A   Haze
3:16 AM -7.6 °F - -13.0 °F 77% 30.53 in 1.2 mi Calm Calm - N/A   Haze
3:23 AM -7.6 °F - -13.0 °F 77% 30.53 in 1.8 mi Calm Calm - N/A   Haze
3:36 AM -7.6 °F - -11.2 °F 84% 30.53 in 1.0 mi Calm Calm - N/A   Mist
3:45 AM -7.6 °F - -13.0 °F 77% 30.53 in 0.2 mi Calm Calm - N/A   Haze
3:53 AM -9.0 °F - -13.0 °F 83% 30.70 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
4:00 AM -9.4 °F - -13.0 °F 84% 30.53 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
4:25 AM -9.4 °F - -13.0 °F 84% 30.53 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
4:42 AM -7.6 °F - -14.8 °F 71% 30.51 in 1.0 mi Calm Calm - N/A   Haze
4:50 AM -7.6 °F - -13.0 °F 77% 30.51 in 1.8 mi Calm Calm - N/A   Haze
4:53 AM -8.0 °F - -13.0 °F 79% 30.69 in 2.0 mi Calm Calm - N/A   Haze
5:02 AM -7.6 °F - -14.8 °F 71% 30.52 in 2.5 mi Calm Calm - N/A   Haze
5:17 AM -5.8 °F - -14.8 °F 65% 30.51 in 3.0 mi Calm Calm - N/A   Haze
5:53 AM -5.1 °F - -11.9 °F 72% 30.69 in 3.0 mi Calm Calm - N/A   Haze
6:23 AM -4.0 °F - -9.4 °F 78% 30.51 in 2.5 mi Calm Calm - N/A   Haze
6:36 AM -2.2 °F -10.4 °F -9.4 °F 71% 30.51 in 3.0 mi WSW 3.5 mph - N/A   Haze
6:53 AM -2.9 °F -11.2 °F -9.9 °F 72% 30.69 in 3.0 mi WSW 3.5 mph - N/A   Haze
7:53 AM -2.0 °F - -8.0 °F 76% 30.68 in 2.5 mi Calm Calm - N/A   Haze
8:02 AM -2.2 °F - -7.6 °F 78% 30.51 in 2.0 mi Calm Calm - N/A   Haze
8:22 AM -2.2 °F -10.4 °F -7.6 °F 78% 30.52 in 1.0 mi West 3.5 mph - N/A   Haze
8:31 AM -2.2 °F - -7.6 °F 78% 30.52 in 0.8 mi Calm Calm - N/A   Haze
8:53 AM -0.9 °F - -7.1 °F 75% 30.70 in 1.0 mi Calm Calm - N/A   Haze
9:01 AM -0.4 °F - -5.8 °F 78% 30.53 in 0.8 mi Calm Calm - N/A   Haze
9:25 AM -0.4 °F - -7.6 °F 72% 30.53 in 1.2 mi Calm Calm - N/A   Haze
9:35 AM -0.4 °F - -5.8 °F 78% 30.53 in 0.8 mi Calm Calm - N/A   Haze
9:53 AM -0.0 °F - -5.1 °F 79% 30.71 in 0.5 mi Calm Calm - 0.00 in   Haze
10:53 AM 1.9 °F - -2.9 °F 80% 30.73 in 0.8 mi Calm Calm - N/A   Haze
11:09 AM 3.2 °F - -2.2 °F 78% 30.55 in 1.0 mi Calm Calm - N/A   Haze
11:38 AM 5.0 °F - -0.4 °F 78% 30.54 in 1.2 mi Calm Calm - 0.00 in   Haze
11:53 AM 6.1 °F - -0.9 °F 73% 30.71 in 1.5 mi Calm Calm - 0.00 in   Haze
12:53 PM 8.1 °F - -0.0 °F 70% 30.67 in 1.5 mi Calm Calm - N/A   Haze
1:32 PM 8.6 °F - -0.4 °F 67% 30.48 in 1.8 mi Calm Calm - N/A   Haze
1:53 PM 7.0 °F - 1.0 °F 77% 30.64 in 1.8 mi Calm Calm - N/A   Haze
2:53 PM 8.1 °F 1.4 °F 1.9 °F 76% 30.62 in 1.8 mi WSW 3.5 mph - N/A   Haze
3:29 PM 8.6 °F - 1.4 °F 73% 30.44 in 2.0 mi Calm Calm - N/A   Haze
3:53 PM 8.1 °F - 1.9 °F 76% 30.61 in 1.8 mi Calm Calm - N/A   Haze
4:12 PM 8.6 °F - 1.4 °F 73% 30.44 in 2.0 mi Calm Calm - N/A   Haze
4:53 PM 8.1 °F - 1.9 °F 76% 30.61 in 2.0 mi Calm Calm - N/A   Haze
5:53 PM 6.1 °F - -0.0 °F 76% 30.60 in 2.0 mi Calm Calm - N/A   Haze
5:59 PM 5.0 °F - -0.4 °F 78% 30.43 in 3.0 mi Calm Calm - N/A   Haze
6:53 PM 3.9 °F - -2.0 °F 76% 30.59 in 3.0 mi Calm Calm - N/A   Haze
7:53 PM 3.0 °F - -2.0 °F 80% 30.58 in 3.0 mi Calm Calm - N/A   Haze
8:53 PM 1.0 °F -6.7 °F -4.0 °F 79% 30.57 in 3.0 mi South 3.5 mph - N/A   Haze
9:53 PM -0.0 °F -7.9 °F -5.1 °F 79% 30.58 in 3.0 mi WSW 3.5 mph - N/A   Haze
10:53 PM -2.9 °F - -8.0 °F 79% 30.58 in 3.0 mi Calm Calm - N/A   Haze
11:53 PM -0.0 °F - -5.1 °F 79% 30.57 in 2.5 mi Calm Calm - N/A   Haze