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Friday, April 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 59 °F 54 °F  
Max Temperature 77 °F 67 °F 94 °F (1947)
Min Temperature 40 °F 42 °F 28 °F (1911)
Degree Days  
Heating Degree Days 6 11  
Month to date heating degree days 141  
Since 1 July heating degree days 2788  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Growing Degree Days 9 (Base 50)    
Moisture  
Dew Point 41 °F    
Average Humidity 59    
Maximum Humidity 89    
Minimum Humidity 29    
Precipitation  
Precipitation 0.00 in 0.08 in 1.80 in (2003)
Month to date precipitation 1.08 1.08  
Year to date precipitation 5.13 20.15  
Since 1 July precipitation 27.83 34.12  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 2 mph (NNW)    
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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Astronomy

Apr. 12, 2013 Rise Set
Actual Time 6:39 AM PDT 7:47 PM PDT
Civil Twilight 6:12 AM PDT 8:15 PM PDT
Nautical Twilight 5:39 AM PDT 8:48 PM PDT
Astronomical Twilight 5:05 AM PDT 9:22 PM PDT
Moon 7:54 AM PDT (4/12) 10:22 PM PDT (4/12)
Length of Visible Light 14h 02m
Length of Day
13h 07m
Waxing Crescent, 6% of the Moon is Illuminated
Apr 12
Waxing Crescent
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 48.0 °F 41.0 °F 77% 29.93 in 10.0 mi NW 4.6 mph - N/A   Clear
1:56 AM 46.9 °F 41.0 °F 80% 29.92 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 45.0 °F 39.9 °F 82% 29.91 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 45.0 °F 39.9 °F 82% 29.90 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 43.0 °F 39.0 °F 86% 29.90 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 41.0 °F 37.9 °F 89% 29.91 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 42.1 °F 39.0 °F 89% 29.93 in 10.0 mi Calm Calm - N/A   Clear
7:56 AM 45.0 °F 41.0 °F 86% 29.94 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 48.9 °F 43.0 °F 80% 29.95 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 55.9 °F 44.1 °F 64% 29.93 in 10.0 mi Calm Calm - N/A   Clear
10:56 AM 62.1 °F 44.1 °F 52% 29.92 in 10.0 mi North 3.5 mph - N/A   Clear
11:56 AM 66.9 °F 46.0 °F 47% 29.91 in 10.0 mi Calm Calm - N/A   Clear
12:56 PM 71.1 °F 46.9 °F 42% 29.88 in 10.0 mi Calm Calm - N/A   Clear
1:56 PM 75.0 °F 46.9 °F 37% 29.86 in 10.0 mi Calm Calm - N/A   Clear
2:56 PM 77.0 °F 46.0 °F 33% 29.86 in 10.0 mi NNW 10.4 mph - N/A   Clear
3:56 PM 75.0 °F 41.0 °F 29% 29.85 in 10.0 mi NNW 9.2 mph - N/A   Clear
4:56 PM 72.0 °F 42.1 °F 34% 29.84 in 10.0 mi WNW 12.7 mph - N/A   Clear
5:56 PM 70.0 °F 37.0 °F 30% 29.85 in 10.0 mi NNW 10.4 mph 18.4 mph N/A   Clear
6:56 PM 66.0 °F 37.0 °F 34% 29.85 in 10.0 mi North 9.2 mph - N/A   Clear
7:56 PM 62.1 °F 36.0 °F 38% 29.86 in 10.0 mi North 8.1 mph - N/A   Clear
8:56 PM 60.1 °F 36.0 °F 41% 29.88 in 10.0 mi North 9.2 mph - N/A   Clear
9:56 PM 57.9 °F 37.9 °F 47% 29.90 in 10.0 mi North 5.8 mph - N/A   Clear
10:56 PM 55.9 °F 39.9 °F 55% 29.91 in 10.0 mi North 4.6 mph - N/A   Clear
11:56 PM 53.1 °F 41.0 °F 64% 29.91 in 10.0 mi Calm Calm - N/A   Clear