Ontario, CA
on Friday, September 5, 2008

Friday
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Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F 78°F  
Max Temperature 99°F 93°F 114°F (1955)
Min Temperature 69°F 63°F 51°F (1951)
Degree Days
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 19 13  
Month to date cooling degree days 89 65  
Year to date cooling degree days 1584 1413  
Growing Degree Days34 (Base °F )  
Moisture
Dew Point 46°F   
Average Humidity 36    
Maximum Humidity 51    
Minimum Humidity 21    
Precipitation
Precipitation 0.00 in 0.01 in 0.29 in (1978)
Month to date precipitation 0.00 0.05  
Year to date precipitation 7.98 11.40  
Since 1 July precipitation T 0.16  
Snow
Snow 0.00 in in in ()
Month to date snowfall 0.0  
Year to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth in   
Wind
Wind Speed 5 mph   
Max Wind Speed 18 mph   
Max Gust Speed 24 mph   
Visibility 10 miles   
Events     

Key: T is trace of precipitation, MM is missing value
Source: NWS Daily Summary
Time(PDT)TemperatureDew PointHumidity Pressure Visibility Wind DirectionWind SpeedGust SpeedPrecipitationEvents Conditions
12:53 AM 73.0°F 44.1°F 35% 29.75 in 10.0 miles Calm Calm - N/A   Clear
1:53 AM 73.9°F 39.9°F 29% 29.74 in 10.0 miles Calm Calm - N/A   Clear
2:53 AM 72.0°F 41.0°F 33% 29.74 in 10.0 miles Calm Calm - N/A   Clear
3:53 AM 73.0°F 37.9°F 28% 29.74 in 10.0 miles Calm Calm - N/A   Clear
4:53 AM 70.0°F 50.0°F 49% 29.75 in 10.0 miles Calm Calm - N/A   Clear
5:53 AM 71.1°F 46.0°F 41% 29.76 in 10.0 miles Calm Calm - N/A   Clear
6:53 AM 70.0°F 45.0°F 41% 29.78 in 10.0 miles Calm Calm - N/A   Clear
7:53 AM 73.4°F 44.6°F 36% 29.83 in 9.0 miles Calm Calm - N/A   Clear
8:53 AM 78.1°F 45.0°F 31% 29.78 in 9.0 miles Calm Calm - N/A   Clear
9:53 AM 82.0°F 48.9°F 31% 29.78 in 9.0 miles Calm Calm - N/A   Clear
10:53 AM 87.1°F 48.0°F 26% 29.77 in 8.0 miles SW 4.6 mph - N/A   Partly Cloudy
11:53 AM 91.9°F 50.0°F 24% 29.75 in 9.0 miles WSW 6.9 mph - N/A   Partly Cloudy
12:53 PM 97.0°F 50.0°F 20% 29.73 in 10.0 miles West 12.7 mph - N/A   Partly Cloudy
1:53 PM 98.1°F 51.1°F 20% 29.71 in 10.0 miles West 15.0 mph - N/A   Partly Cloudy
2:53 PM 97.0°F 55.0°F 24% 29.69 in 10.0 miles WSW 16.1 mph 24.2 mph N/A   Partly Cloudy
3:53 PM 96.1°F 51.1°F 22% 29.68 in 10.0 miles West 17.3 mph 24.2 mph N/A   Partly Cloudy
4:53 PM 95.0°F 50.0°F 22% 29.68 in 10.0 miles West 12.7 mph - N/A   Partly Cloudy
5:53 PM 91.9°F 46.9°F 21% 29.68 in 10.0 miles WSW 12.7 mph - N/A   Partly Cloudy
6:53 PM 87.1°F 48.0°F 26% 29.70 in 10.0 miles WSW 9.2 mph - N/A   Partly Cloudy
7:53 PM 82.9°F 50.0°F 32% 29.72 in 10.0 miles SW 6.9 mph - N/A   Clear
8:53 PM 80.1°F 50.0°F 35% 29.74 in 10.0 miles WSW 4.6 mph - N/A   Clear
9:53 PM 78.1°F 52.0°F 40% 29.75 in 10.0 miles West 11.5 mph - N/A   Clear
10:53 PM 75.9°F 53.1°F 45% 29.76 in 10.0 miles NW 5.8 mph - N/A   Clear
11:53 PM 73.9°F 55.0°F 52% 29.76 in 10.0 miles Calm Calm - N/A   Clear

Astronomy

Sunrise:06:27 AM (PDT) Moon Rise:12:20 PM (PDT)9/5
Sunset:07:10 PM (PDT) Moon Set:10:17 PM (PDT)9/5
Moon Phase
Sep. 05 Sep. 07 Sep. 15 Sep. 22 Sep. 29

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