Ontario, CA

5:05 AM PDT on June 28, 2017 (GMT -0700)
Ontario International

Weather History for KONT - May, 2013

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Friday, May 3, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 65 °F  
Max Temperature 96 °F 77 °F 103 °F (2004)
Min Temperature 56 °F 54 °F 49 °F (2002)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 6  
Since 1 July heating degree days 1262 1499  
Cooling Degree Days 11 3  
Month to date cooling degree days 28 8  
Year to date cooling degree days 124 67  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 16 °F    
Average Humidity 16    
Maximum Humidity 28    
Minimum Humidity 3    
Precipitation  
Precipitation 0.00 in 0.02 in 0.42 in (2003)
Month to date precipitation 0.00 0.05  
Year to date precipitation 2.42 10.01  
Since 1 July precipitation 5.19  
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 29.85 in    
Wind  
Wind Speed 4 mph (WSW)    
Max Wind Speed 17 mph    
Max Gust Speed 23 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

May. 03, 2013 Rise Set
Actual Time 5:58 AM PDT 7:36 PM PDT
Civil Twilight 5:31 AM PDT 8:03 PM PDT
Nautical Twilight 4:59 AM PDT 8:35 PM PDT
Astronomical Twilight 4:25 AM PDT 9:09 PM PDT
Moon 2:08 AM PDT (5/3) 1:51 PM PDT (5/3)
Length of Visible Light 14h 31m
Length of Day
13h 37m
Waning Crescent, 36% of the Moon is Illuminated
May 3
Waning Crescent
May 9
New
May 17
First Quarter
May 24
Full
May 31
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 69.8 °F 23.0 °F 17% 30.04 in 10.0 mi North 3.5 mph - N/A   Clear
1:53 AM 66.0 °F 26.1 °F 22% 29.97 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 64.9 °F 27.0 °F 24% 29.94 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 61.0 °F 27.0 °F 27% 29.94 in 10.0 mi NW 3.5 mph - N/A   Clear
4:53 AM 57.9 °F 24.1 °F 27% 29.93 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 63.0 °F 24.1 °F 23% 29.93 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:53 AM 63.0 °F 25.0 °F 24% 29.92 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
7:53 AM 70.0 °F 25.0 °F 18% 29.91 in 10.0 mi West 3.5 mph - N/A   Partly Cloudy
8:53 AM 75.9 °F 18.0 °F 11% 29.91 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
9:53 AM 82.9 °F 14.0 °F 8% 29.89 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 AM 88.0 °F 10.9 °F 6% 29.89 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
11:53 AM 91.0 °F 6.1 °F 4% 29.87 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
12:53 PM 93.0 °F 5.0 °F 4% 29.83 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
1:53 PM 93.0 °F -0.9 °F 4% 29.81 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
2:53 PM 95.0 °F 1.0 °F 4% 29.78 in 10.0 mi SSW 8.1 mph 17.3 mph N/A   Mostly Cloudy
3:53 PM 93.9 °F 10.0 °F 4% 29.76 in 10.0 mi WSW 11.5 mph 21.9 mph N/A   Mostly Cloudy
4:53 PM 91.0 °F 9.0 °F 5% 29.75 in 10.0 mi WSW 13.8 mph 23.0 mph N/A   Mostly Cloudy
5:53 PM 89.1 °F 12.9 °F 6% 29.75 in 10.0 mi WSW 15.0 mph 21.9 mph N/A   Mostly Cloudy
6:53 PM 86.0 °F 9.0 °F 5% 29.75 in 10.0 mi West 18.4 mph - N/A   Mostly Cloudy
7:53 PM 81.0 °F 14.0 °F 8% 29.76 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
8:53 PM 78.1 °F 16.0 °F 10% 29.77 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
9:53 PM 73.9 °F 19.0 °F 13% 29.79 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 PM 71.1 °F 18.0 °F 13% 29.78 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 PM 66.9 °F 24.1 °F 20% 29.77 in 10.0 mi Calm Calm - N/A   Scattered Clouds