Weather History for Ontario, OR

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Monday, September 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 72 °F 63 °F  
Max Temperature 86 °F 81 °F 95 °F (1957)
Min Temperature 58 °F 45 °F 30 °F (1970)
Degree Days  
Heating Degree Days 0 4  
Month to date heating degree days 0 35  
Since 1 July heating degree days 0 51  
Cooling Degree Days 7 2  
Month to date cooling degree days 124 47  
Year to date cooling degree days 1296 840  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 53    
Maximum Humidity 86    
Minimum Humidity 20    
Precipitation  
Precipitation 0.00 in 0.01 in 0.33 in (1976)
Month to date precipitation 0.14 0.18  
Year to date precipitation 2.75 6.42  
Sea Level Pressure  
Sea Level Pressure 29.80 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 16, 2013 Rise Set
Actual Time 7:28 AM MDT 7:55 PM MDT
Civil Twilight 6:59 AM MDT 8:24 PM MDT
Nautical Twilight 6:25 AM MDT 8:58 PM MDT
Astronomical Twilight 5:50 AM MDT 9:34 PM MDT
Moon 6:11 PM MDT (9/16) 4:14 AM MDT (9/16)
Length of Visible Light 13h 25m
Length of Day
12h 27m
Waxing Gibbous, 90% of the Moon is Illuminated
Sep 16
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First 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 69.1 °F 59.0 °F 70% 29.73 in 10.0 mi NNE 8.1 mph - N/A   Clear
1:53 AM 64.0 °F 59.0 °F 84% 29.74 in 10.0 mi WSW 4.6 mph - N/A   Clear
2:53 AM 64.0 °F 57.9 °F 80% 29.75 in 10.0 mi WSW 5.8 mph - N/A   Clear
3:53 AM 62.1 °F 57.9 °F 86% 29.77 in 10.0 mi WSW 5.8 mph - N/A   Clear
4:53 AM 62.1 °F 57.0 °F 84% 29.78 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 62.1 °F 57.0 °F 84% 29.80 in 10.0 mi SW 3.5 mph - N/A   Clear
6:53 AM 60.1 °F 55.9 °F 86% 29.83 in 10.0 mi SW 4.6 mph - N/A   Clear
7:53 AM 57.9 °F 54.0 °F 87% 29.86 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 64.0 °F 54.0 °F 70% 29.87 in 10.0 mi SSW 5.8 mph - N/A   Clear
9:53 AM 68.0 °F 59.0 °F 73% 29.89 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 AM 73.0 °F 45.0 °F 37% 29.89 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:53 AM 75.0 °F 46.0 °F 36% 29.88 in 10.0 mi Variable 5.8 mph - N/A   Clear
12:53 PM 78.1 °F 46.9 °F 33% 29.87 in 10.0 mi WNW 4.6 mph - N/A   Clear
1:53 PM 80.1 °F 48.9 °F 34% 29.86 in 10.0 mi East 3.5 mph - N/A   Clear
2:53 PM 82.9 °F 42.1 °F 24% 29.83 in 10.0 mi Variable 5.8 mph - N/A   Clear
3:53 PM 84.0 °F 41.0 °F 22% 29.80 in 10.0 mi Variable 4.6 mph - N/A   Clear
4:53 PM 84.9 °F 39.0 °F 20% 29.77 in 10.0 mi Variable 4.6 mph - N/A   Clear
5:53 PM 84.0 °F 44.1 °F 25% 29.76 in 10.0 mi Variable 6.9 mph - N/A   Clear
6:53 PM 82.9 °F 43.0 °F 24% 29.75 in 10.0 mi NNE 5.8 mph - N/A   Clear
7:53 PM 75.9 °F 46.9 °F 36% 29.75 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 71.1 °F 46.0 °F 41% 29.75 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 64.9 °F 50.0 °F 58% 29.75 in 10.0 mi West 4.6 mph - N/A   Clear
10:53 PM 69.1 °F 48.0 °F 47% 29.75 in 10.0 mi NNW 12.7 mph - N/A   Clear
11:53 PM 66.9 °F 46.9 °F 49% 29.75 in 10.0 mi Variable 5.8 mph - N/A   Clear