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Sunday, September 2, 2012

  Actual Average Record
Temperature  
Mean Temperature 61 °F 60 °F  
Max Temperature 86 °F 82 °F 103 °F (1955)
Min Temperature 35 °F 39 °F 24 °F (1973)
Degree Days  
Heating Degree Days 4 5  
Month to date heating degree days 12 10  
Since 1 July heating degree days 55 121  
Cooling Degree Days 0 1  
Month to date cooling degree days 0 2  
Year to date cooling degree days 217 153  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 25 °F    
Average Humidity 39    
Maximum Humidity 70    
Minimum Humidity 8    
Precipitation  
Precipitation 0.00 in 0.02 in 0.42 in (1985)
Month to date precipitation 0.00 0.03  
Year to date precipitation 5.96 9.17  
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 3 mph (NW)    
Max Wind Speed 21 mph    
Max Gust Speed 31 mph    
Visibility 7 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 02, 2012 Rise Set
Actual Time 6:30 AM PDT 7:32 PM PDT
Civil Twilight 6:01 AM PDT 8:00 PM PDT
Nautical Twilight 5:27 AM PDT 8:34 PM PDT
Astronomical Twilight 4:52 AM PDT 9:09 PM PDT
Moon 8:19 PM PDT (9/2) 8:46 AM PDT (9/2)
Length of Visible Light 13h 59m
Length of Day
13h 02m
Waning Gibbous, 95% of the Moon is Illuminated
Sep 2
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 50.0 °F 28.9 °F 44% 30.07 in 8.0 mi Calm Calm - N/A   Clear
1:55 AM 46.0 °F 30.0 °F 54% 30.08 in 7.0 mi Calm Calm - N/A   Clear
2:55 AM 43.0 °F 28.0 °F 56% 30.08 in 5.0 mi Calm Calm - N/A   Haze
3:55 AM 41.0 °F 27.0 °F 57% 30.09 in - Calm Calm - N/A   Clear
4:55 AM 39.0 °F 26.1 °F 60% 30.09 in - Calm Calm - N/A   Clear
5:55 AM 39.0 °F 28.0 °F 65% 30.09 in - Calm Calm - N/A   Clear
6:55 AM 37.0 °F 28.0 °F 70% 30.13 in - Calm Calm - N/A   Clear
7:55 AM 44.1 °F 30.9 °F 60% 30.14 in - Calm Calm - N/A   Clear
8:55 AM 54.0 °F 32.0 °F 43% 30.11 in - Calm Calm - N/A   Clear
9:55 AM 62.1 °F 32.0 °F 32% 30.10 in - Calm Calm - N/A   Clear
10:55 AM 68.0 °F 28.9 °F 23% 30.08 in - Calm Calm - N/A   Clear
11:55 AM 75.0 °F 26.1 °F 16% 30.05 in - Calm Calm - N/A   Clear
12:55 PM 80.1 °F 28.0 °F 15% 30.02 in - NNE 3.5 mph - N/A   Clear
1:55 PM 82.9 °F 26.1 °F 13% 30.01 in - Variable 5.8 mph - N/A   Clear
2:55 PM 84.0 °F 21.9 °F 10% 29.99 in - Variable 4.6 mph 16.1 mph N/A   Clear
3:55 PM 84.9 °F 18.0 °F 8% 29.97 in - NW 4.6 mph - N/A   Clear
4:55 PM 84.9 °F 18.0 °F 8% 29.97 in - WNW 8.1 mph - N/A   Clear
5:55 PM 84.0 °F 17.1 °F 8% 29.96 in - WSW 10.4 mph - N/A   Clear
6:55 PM 81.0 °F 19.9 °F 10% 29.96 in - NNW 6.9 mph - N/A   Clear
7:55 PM 71.1 °F 18.0 °F 13% 29.98 in - North 5.8 mph - N/A   Clear
8:55 PM 63.0 °F 19.9 °F 19% 29.99 in - SSE 4.6 mph - N/A   Clear
9:55 PM 64.9 °F 19.0 °F 17% 29.99 in - South 5.8 mph - N/A   Clear
10:55 PM 53.1 °F 19.0 °F 26% 30.02 in - Variable 6.9 mph - N/A   Clear
11:55 PM 54.0 °F 21.9 °F 29% 30.03 in - Calm Calm - N/A   Clear