History for Riverside, CA

Saturday, September 15, 2012 — View Current Conditions
Saturday, September 15, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 89 °F 76 °F  
Max Temperature 105 °F 91 °F 108 °F (1917)
Min Temperature 73 °F 62 °F 37 °F (1902)
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 24 11  
Month to date cooling degree days 270 190  
Year to date cooling degree days 1762 1448  
Growing Degree Days 38 (Base 50)    
Moisture
Dew Point 40 °F    
Average Humidity 25    
Maximum Humidity 44    
Minimum Humidity 5    
Precipitation
Precipitation 0.00 in 0.01 in 0.10 in (1997)
Month to date precipitation T 0.09  
Year to date precipitation 2.86 9.43  
Since 1 July precipitation 0.01 0.24  
Snow
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 29.93 in    
Wind
Wind Speed 6 mph (East)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Local Photos
Mojave Sunset
Sunset Saturday
Mojave sunset
Sunset Saturday
Mojave sunset
Sunset Saturday
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Astronomy
May. 24, 2013 Rise Set
Actual Time 6:33 AM PDT 6:55 PM PDT
Civil Twilight 6:08 AM PDT 7:20 PM PDT
Nautical Twilight 5:39 AM PDT 7:49 PM PDT
Astronomical Twilight 5:09 AM PDT 8:19 PM PDT
Moon 6:08 AM PDT (9/15) 6:31 PM PDT (9/15)
Length Of Visible Light 13h 12m
Length of Day
12h 22m
Waning Crescent, 0% of the Moon is Illuminated
Sep 15
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
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Hourly Observations
Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
1:53 AM 77.0 °F 50.0 °F 39% 29.95 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 75.9 °F 46.9 °F 36% 29.94 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 73.0 °F 50.0 °F 44% 29.94 in 10.0 mi East 3.5 mph - N/A   Clear
4:53 AM 75.0 °F 46.0 °F 36% 29.94 in 10.0 mi NE 4.6 mph - N/A   Clear
5:53 AM 73.0 °F 45.0 °F 37% 29.95 in 10.0 mi NE 3.5 mph - N/A   Clear
6:53 AM 73.9 °F 45.0 °F 35% 29.97 in 10.0 mi NE 6.9 mph - N/A   Clear
7:53 AM 78.1 °F 44.1 °F 30% 29.97 in 10.0 mi NE 4.6 mph - N/A   Clear
8:53 AM 84.0 °F 44.1 °F 25% 29.98 in 10.0 mi NE 3.5 mph - N/A   Clear
9:53 AM 93.9 °F 37.9 °F 14% 29.98 in 10.0 mi ESE 9.2 mph - N/A   Clear
10:53 AM 99.0 °F 36.0 °F 11% 29.97 in 10.0 mi ESE 10.4 mph - N/A   Clear
11:53 AM 102.0 °F 32.0 °F 9% 29.96 in 10.0 mi SSE 10.4 mph - N/A   Clear
12:53 PM 102.9 °F 28.0 °F 7% 29.94 in 10.0 mi Variable 5.8 mph - N/A   Clear
1:53 PM 104.0 °F 21.0 °F 5% 29.92 in 10.0 mi SSE 9.2 mph 16.1 mph N/A   Clear
2:53 PM 102.9 °F 21.0 °F 5% 29.89 in 10.0 mi Calm Calm - N/A   Clear
3:53 PM 102.0 °F 36.0 °F 10% 29.87 in 10.0 mi West 10.4 mph 17.3 mph N/A   Clear
4:53 PM 100.0 °F 37.0 °F 11% 29.86 in 10.0 mi West 12.7 mph 19.6 mph N/A   Clear
5:53 PM 97.0 °F 37.0 °F 12% 29.86 in 10.0 mi West 12.7 mph - N/A   Clear
6:53 PM 93.0 °F 39.0 °F 15% 29.88 in 10.0 mi West 10.4 mph - N/A   Clear
7:53 PM 89.1 °F 42.1 °F 19% 29.90 in 10.0 mi West 4.6 mph - N/A   Clear
8:53 PM 87.1 °F 43.0 °F 21% 29.92 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 84.0 °F 44.1 °F 25% 29.94 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 80.1 °F 46.9 °F 31% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 79.0 °F 46.0 °F 31% 29.94 in 10.0 mi Calm Calm - N/A   Clear
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