Weather History for Riverside, CA

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Thursday, August 29, 2013

  Actual Average Record
Temperature  
Mean Temperature 88 °F 79 °F  
Max Temperature 104 °F 94 °F 112 °F (1998)
Min Temperature 72 °F 64 °F 45 °F (1917)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 2  
Since 1 July heating degree days 0 0  
Cooling Degree Days 23 14  
Month to date cooling degree days 406 421  
Year to date cooling degree days 1423 1233  
Since 1 June cooling degree days 1137 1056  
Growing Degree Days 38 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 34    
Maximum Humidity 46    
Minimum Humidity 21    
Precipitation  
Precipitation T in 0.00 in 0.15 in (1931)
Month to date precipitation 0.06 0.08  
Year to date precipitation 2.37 9.34  
Since 1 July precipitation 0.16 0.15  
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 29.87 in    
Wind  
Wind Speed 2 mph (WNW)    
Max Wind Speed 24 mph    
Max Gust Speed 40 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 29, 2013 Rise Set
Actual Time 6:21 AM PDT 7:19 PM PDT
Civil Twilight 5:55 AM PDT 7:44 PM PDT
Nautical Twilight 5:25 AM PDT 8:14 PM PDT
Astronomical Twilight 4:54 AM PDT 8:46 PM PDT
Moon 12:24 AM PDT (8/29) 2:43 PM PDT (8/29)
Length of Visible Light 13h 48m
Length of Day
12h 57m
Last Quarter, 37% of the Moon is Illuminated
Aug 29
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 78.1 °F - 50.0 °F 37% 29.86 in 10.0 mi SSE 3.5 mph - N/A   Clear
1:53 AM 78.1 °F - 53.1 °F 42% 29.85 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 77.0 °F - 54.0 °F 45% 29.85 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 75.0 °F - 54.0 °F 48% 29.85 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 75.0 °F - 54.0 °F 48% 29.86 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 75.0 °F - 54.0 °F 48% 29.86 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 75.9 °F - 52.0 °F 43% 29.88 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 79.0 °F - 55.0 °F 44% 29.89 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 84.9 °F 83.7 °F 55.9 °F 37% 29.89 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 89.1 °F 89.0 °F 61.0 °F 39% 29.89 in 10.0 mi NNW 3.5 mph - N/A   Clear
10:53 AM 95.0 °F 95.6 °F 62.1 °F 33% 29.88 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 98.1 °F 97.7 °F 59.0 °F 27% 29.86 in 10.0 mi Variable 3.5 mph - N/A   Clear
12:53 PM 100.9 °F 100.0 °F 57.0 °F 23% 29.85 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
1:53 PM 102.0 °F 101.1 °F 55.9 °F 22% 29.83 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
2:53 PM 102.0 °F 101.6 °F 57.9 °F 23% 29.81 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
3:25 PM 86.0 °F 90.4 °F 69.8 °F 58% 29.90 in 10.0 mi ENE 21.9 mph 36.8 mph N/A   Mostly Cloudy
3:53 PM 87.1 °F 92.0 °F 70.0 °F 57% 29.85 in 10.0 mi NE 4.6 mph - 0.00 in Rain Light Rain
4:53 PM 89.1 °F 95.0 °F 71.1 °F 55% 29.84 in 10.0 mi East 5.8 mph - 0.00 in   Scattered Clouds
5:53 PM 93.9 °F 99.1 °F 69.1 °F 44% 29.83 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
6:53 PM 93.9 °F - 51.1 °F 23% 29.83 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
7:53 PM 91.0 °F 88.7 °F 54.0 °F 28% 29.86 in 10.0 mi West 6.9 mph - N/A   Clear
8:53 PM 89.1 °F - 50.0 °F 26% 29.89 in 10.0 mi West 3.5 mph - N/A   Clear
9:53 PM 88.0 °F - 48.0 °F 25% 29.90 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 84.9 °F 83.3 °F 54.0 °F 34% 29.91 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 84.0 °F 82.9 °F 55.0 °F 37% 29.91 in 10.0 mi South 3.5 mph - N/A   Clear