Weather History for Ontario, OR

Change the Weather History Date:

Saturday, August 3, 2013

  Actual Average Record
Temperature  
Mean Temperature 73 °F 77 °F  
Max Temperature 89 °F 95 °F 111 °F (1961)
Min Temperature 57 °F 58 °F 37 °F (1956)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 39 57  
Since 1 July heating degree days 0 5  
Cooling Degree Days 8 12  
Month to date cooling degree days 23 36  
Year to date cooling degree days 779 559  
Since 1 June cooling degree days 732 523  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 42 °F    
Average Humidity 40    
Maximum Humidity 64    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.00 in 0.39 in (1965)
Month to date precipitation T 0.01  
Year to date precipitation 2.61 6.07  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 4 mph (WNW)    
Max Wind Speed 15 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
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

Aug. 03, 2013 Rise Set
Actual Time 6:38 AM MDT 9:08 PM MDT
Civil Twilight 6:06 AM MDT 9:41 PM MDT
Nautical Twilight 5:25 AM MDT 10:22 PM MDT
Astronomical Twilight 4:38 AM MDT 11:08 PM MDT
Moon 3:50 AM MDT (8/3) 6:55 PM MDT (8/3)
Length of Visible Light 15h 35m
Length of Day
14h 30m
Waning Crescent, 9% of the Moon is Illuminated
Aug 3
Waning Crescent
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 66.9 °F 44.1 °F 44% 29.98 in 10.0 mi NW 5.8 mph - N/A   Clear
1:53 AM 66.0 °F 42.1 °F 42% 29.99 in 10.0 mi WNW 8.1 mph - N/A   Clear
2:53 AM 66.0 °F 42.1 °F 42% 29.99 in 10.0 mi NW 11.5 mph - N/A   Clear
3:53 AM 63.0 °F 45.0 °F 52% 30.00 in 10.0 mi WSW 5.8 mph - N/A   Clear
4:53 AM 64.9 °F 46.0 °F 50% 30.00 in 10.0 mi NW 13.8 mph - N/A   Clear
5:53 AM 61.0 °F 48.0 °F 62% 30.02 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 59.0 °F 46.0 °F 62% 30.04 in 10.0 mi NW 4.6 mph - N/A   Clear
7:53 AM 60.1 °F 46.9 °F 62% 30.06 in 10.0 mi WSW 4.6 mph - N/A   Clear
8:53 AM 64.9 °F 48.0 °F 54% 30.06 in 10.0 mi WSW 5.8 mph - N/A   Clear
9:53 AM 71.1 °F 46.0 °F 41% 30.06 in 10.0 mi Variable 4.6 mph - N/A   Clear
10:53 AM 73.9 °F 46.0 °F 37% 30.06 in 10.0 mi NE 3.5 mph - N/A   Clear
11:53 AM 78.1 °F 46.0 °F 32% 30.04 in 10.0 mi North 5.8 mph - N/A   Clear
12:53 PM 82.0 °F 43.0 °F 25% 30.02 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 84.0 °F 39.9 °F 21% 30.01 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:53 PM 86.0 °F 36.0 °F 17% 29.99 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 87.1 °F 39.0 °F 18% 29.97 in 10.0 mi Calm Calm - N/A   Clear
4:53 PM 88.0 °F 35.1 °F 15% 29.95 in 10.0 mi Calm Calm - N/A   Clear
5:53 PM 87.1 °F 35.1 °F 16% 29.94 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 86.0 °F 37.9 °F 18% 29.92 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 84.9 °F 39.0 °F 20% 29.91 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 82.0 °F 44.1 °F 26% 29.90 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 75.0 °F 41.0 °F 29% 29.91 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 69.1 °F 36.0 °F 30% 29.93 in 10.0 mi NNW 6.9 mph - N/A   Clear
11:53 PM 70.0 °F 37.9 °F 31% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Clear