Weather History for Ontario, OR

Change the Weather History Date:

Wednesday, January 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 5 °F 27 °F  
Max Temperature 14 °F 35 °F 56 °F (1954)
Min Temperature -4 °F 20 °F -4 °F (2013)
Degree Days  
Heating Degree Days 60 38  
Month to date heating degree days 822 612  
Since 1 July heating degree days 3019 3193  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point -2 °F    
Average Humidity 80    
Maximum Humidity 88    
Minimum Humidity 72    
Precipitation  
Precipitation 0.00 in 0.04 in 0.62 in (1970)
Month to date precipitation 0.31 0.71  
Year to date precipitation 0.31 0.71  
Sea Level Pressure  
Sea Level Pressure 30.89 in    
Wind  
Wind Speed 1 mph (WSW)    
Max Wind Speed 7 mph    
Max Gust Speed 8 mph    
Visibility 4 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Jan. 16, 2013 Rise Set
Actual Time 8:18 AM MST 5:37 PM MST
Civil Twilight 7:46 AM MST 6:09 PM MST
Nautical Twilight 7:11 AM MST 6:45 PM MST
Astronomical Twilight 6:36 AM MST 7:19 PM MST
Moon 10:44 AM MST (1/16) 11:48 PM MST (1/16)
Length of Visible Light 10h 22m
Length of Day
9h 18m
Waxing Crescent, 29% of the Moon is Illuminated
Jan 16
Waxing Crescent
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
1:53 AM -0.9 °F - -7.1 °F 75% 30.94 in 7.0 mi Calm Calm - N/A   Clear
2:53 AM -2.0 °F -13.9 °F -7.1 °F 79% 30.95 in 7.0 mi WSW 5.8 mph - N/A   Clear
3:53 AM -0.9 °F -12.7 °F -6.0 °F 79% 30.96 in 6.0 mi WSW 5.8 mph - N/A   Haze
4:53 AM -2.0 °F - -8.0 °F 76% 30.96 in 7.0 mi Calm Calm - N/A   Scattered Clouds
5:10 AM -2.2 °F - -7.6 °F 78% 30.80 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
5:28 AM -2.2 °F -12.5 °F -7.6 °F 78% 30.80 in 7.0 mi WSW 4.6 mph - N/A   Scattered Clouds
5:48 AM -2.2 °F -10.4 °F -9.4 °F 71% 30.80 in 7.0 mi West 3.5 mph - N/A   Partly Cloudy
5:53 AM -4.0 °F -12.4 °F -9.0 °F 79% 30.96 in 7.0 mi West 3.5 mph - N/A   Scattered Clouds
6:53 AM -2.0 °F - -8.0 °F 76% 30.96 in 7.0 mi Calm Calm - N/A   Clear
7:53 AM -2.0 °F - -7.1 °F 79% 30.97 in 7.0 mi Calm Calm - N/A   Clear
8:53 AM -0.9 °F - -7.1 °F 75% 31.00 in 5.0 mi Calm Calm - N/A   Haze
9:31 AM -2.2 °F - -5.8 °F 85% 30.84 in 4.0 mi Calm Calm - N/A   Scattered Clouds
9:38 AM -2.2 °F - -5.8 °F 85% 30.84 in 4.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 AM -0.9 °F - -4.0 °F 87% 31.02 in 4.0 mi Calm Calm - N/A   Mostly Cloudy
10:04 AM -0.4 °F - -2.2 °F 92% 30.85 in 3.0 mi Calm Calm - N/A   Scattered Clouds
10:17 AM -0.4 °F - -2.2 °F 92% 30.85 in 2.5 mi Calm Calm - N/A   Partly Cloudy
10:25 AM 1.4 °F - -0.4 °F 92% 30.85 in 1.8 mi Calm Calm - N/A   Partly Cloudy
10:53 AM 3.0 °F - -0.0 °F 87% 31.02 in 2.0 mi Calm Calm - N/A   Partly Cloudy
11:04 AM 3.2 °F - -0.4 °F 85% 30.85 in 2.5 mi Calm Calm - N/A   Partly Cloudy
11:11 AM 3.2 °F - -0.4 °F 85% 30.85 in 2.0 mi Calm Calm - N/A   Mostly Cloudy
11:18 AM 3.2 °F - -0.4 °F 85% 30.85 in 3.0 mi Calm Calm - N/A   Mostly Cloudy
11:39 AM 8.6 °F - 3.2 °F 79% 30.85 in 3.0 mi Calm Calm - N/A   Haze
11:49 AM 10.4 °F - 3.2 °F 73% 30.84 in 2.5 mi Calm Calm - N/A   Haze
11:53 AM 10.0 °F - 3.0 °F 73% 31.00 in 2.5 mi Calm Calm - N/A   Haze
12:05 PM - - - N/A% 30.84 in - North - - N/A   Unknown
12:26 PM 12.2 °F - 3.2 °F 67% 30.83 in 2.5 mi Calm Calm - N/A   Haze
12:35 PM 10.4 °F - 3.2 °F 73% 30.83 in 2.0 mi Calm Calm - N/A   Haze
12:45 PM 8.6 °F - 3.2 °F 79% 30.82 in 2.5 mi Calm Calm - N/A   Scattered Clouds
1:04 PM 8.6 °F - 5.0 °F 85% 30.82 in 2.5 mi Calm Calm - N/A   Mostly Cloudy
1:14 PM 10.4 °F - 6.8 °F 85% 30.81 in 3.0 mi Calm Calm - N/A   Scattered Clouds
1:23 PM 10.4 °F - 6.8 °F 85% 30.81 in 3.0 mi Calm Calm - N/A   Haze
1:53 PM 12.0 °F 5.9 °F 6.1 °F 77% 30.96 in 3.0 mi SSW 3.5 mph - N/A   Haze
2:53 PM 12.0 °F 5.9 °F 7.0 °F 80% 30.95 in 3.0 mi SSW 3.5 mph - N/A   Haze
4:53 PM 12.0 °F - 6.1 °F 77% 30.95 in 4.0 mi Calm Calm - N/A   Haze
5:53 PM 7.0 °F 0.1 °F 3.0 °F 84% 30.96 in 3.0 mi WSW 3.5 mph - N/A   Clear
6:53 PM 5.0 °F -2.1 °F -0.0 °F 80% 30.96 in 4.0 mi WSW 3.5 mph - N/A   Haze
7:53 PM 5.0 °F - -0.9 °F 76% 30.97 in 4.0 mi Calm Calm - N/A   Haze
8:53 PM 3.9 °F - -0.9 °F 80% 30.97 in 2.5 mi Calm Calm - N/A   Haze
9:01 PM 1.4 °F - -2.2 °F 85% 30.80 in 3.0 mi Calm Calm - N/A   Clear
9:53 PM 1.9 °F - -2.9 °F 80% 30.98 in 3.0 mi Calm Calm - N/A   Haze
10:08 PM 1.4 °F - -2.2 °F 85% 30.80 in 3.0 mi Calm Calm - N/A   Mostly Cloudy
10:38 PM 1.4 °F - -2.2 °F 85% 30.81 in 1.2 mi Calm Calm - N/A   Overcast
10:45 PM 1.4 °F - -2.2 °F 85% 30.81 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
10:53 PM 1.9 °F - -2.0 °F 83% 30.98 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
11:22 PM 1.4 °F - -4.0 °F 78% 30.81 in 2.5 mi Calm Calm - N/A   Haze
11:29 PM 1.4 °F - -4.0 °F 78% 30.81 in 1.5 mi Calm Calm - N/A   Haze
11:31 PM 1.4 °F - -4.0 °F 78% 30.81 in 0.8 mi Calm Calm - N/A   Haze
11:46 PM 1.4 °F - -2.2 °F 85% 30.81 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog
11:53 PM 1.9 °F - -2.0 °F 83% 30.97 in 0.2 mi Calm Calm - N/A Fog Light Freezing Fog