Ontario, CA

6:36 PM PST on November 21, 2017 (GMT -0800)
Ontario International

Weather History for KONT - January, 2013

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Wednesday, January 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 54 °F 55 °F  
Max Temperature 69 °F 65 °F 86 °F (2014)
Min Temperature 38 °F 44 °F 34 °F (2007)
Degree Days  
Heating Degree Days 11 11  
Month to date heating degree days 238 176  
Since 1 July heating degree days 705 736  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 23 °F    
Average Humidity 33    
Maximum Humidity 49    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.11 in 3.02 in (1952)
Month to date precipitation 0.09 2.00  
Year to date precipitation 0.09 2.00  
Since 1 July precipitation 2.86  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.24 in    
Wind  
Wind Speed 6 mph (WNW)    
Max Wind Speed 12 mph    
Max Gust Speed 15 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jan. 16, 2013 Rise Set
Actual Time 6:55 AM PST 5:05 PM PST
Civil Twilight 6:28 AM PST 5:32 PM PST
Nautical Twilight 5:57 AM PST 6:03 PM PST
Astronomical Twilight 5:27 AM PST 6:33 PM PST
Moon 9:51 AM PST (1/16) 10:42 PM PST (1/16)
Length of Visible Light 11h 04m
Length of Day
10h 10m
Waxing Crescent, 29% of the Moon is Illuminated
Jan 16
Waxing Crescent
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 9
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 46.9 °F - 19.9 °F 34% 30.34 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 42.1 °F 37.7 °F 21.0 °F 43% 30.34 in 10.0 mi NNW 6.9 mph - N/A   Clear
2:53 AM 45.0 °F 40.1 °F 19.0 °F 36% 30.34 in 10.0 mi NNW 9.2 mph - N/A   Clear
4:53 AM 41.0 °F 38.0 °F 21.9 °F 47% 30.33 in 10.0 mi WSW 4.6 mph - N/A   Clear
5:53 AM 41.0 °F 39.0 °F 21.9 °F 47% 30.33 in 10.0 mi Variable 3.5 mph - N/A   Clear
6:53 AM 44.1 °F 40.8 °F 21.0 °F 40% 30.33 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
7:53 AM 45.0 °F 43.5 °F 26.1 °F 48% 30.35 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
8:53 AM 55.0 °F - 21.9 °F 28% 30.35 in 10.0 mi NNW 3.5 mph - N/A   Partly Cloudy
9:53 AM 57.9 °F - 23.0 °F 26% 30.33 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
10:53 AM 61.0 °F - 23.0 °F 23% 30.30 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
11:53 AM 64.4 °F - 21.2 °F 19% 30.25 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
12:53 PM 66.9 °F - 21.9 °F 18% 30.19 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
1:53 PM 69.1 °F - 21.9 °F 17% 30.17 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
2:53 PM 69.1 °F - 21.9 °F 17% 30.16 in 10.0 mi West 6.9 mph - N/A   Clear
3:53 PM 68.0 °F - 23.0 °F 18% 30.17 in 10.0 mi West 6.9 mph - N/A   Clear
4:53 PM 64.0 °F - 23.0 °F 21% 30.17 in 10.0 mi West 4.6 mph - N/A   Clear
5:53 PM 61.0 °F - 24.1 °F 24% 30.18 in 10.0 mi Variable 4.6 mph - N/A   Clear
6:53 PM 57.0 °F - 25.0 °F 29% 30.18 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 57.0 °F - 26.1 °F 30% 30.17 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 53.1 °F - 27.0 °F 37% 30.16 in 10.0 mi North 5.8 mph - N/A   Clear
9:53 PM 50.0 °F - 27.0 °F 41% 30.14 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 55.9 °F - 24.1 °F 29% 30.12 in 10.0 mi NNW 9.2 mph - N/A   Clear
11:53 PM 55.9 °F - 21.9 °F 27% 30.11 in 10.0 mi WSW 8.1 mph - N/A   Clear