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Tuesday, September 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F -  
Max Temperature 73 °F 61 °F 73 °F (1999)
Min Temperature 42 °F 45 °F 35 °F (2004)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 71    
Maximum Humidity 100    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.10 in    
Wind  
Wind Speed 3 mph ()    
Max Wind Speed 14 mph    
Max Gust Speed -    
Visibility 15.0 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

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Astronomy

Sep. 18, 2012 Rise Set
Actual Time 7:06 AM PDT 7:32 PM PDT
Civil Twilight 6:32 AM PDT 8:06 PM PDT
Nautical Twilight 5:51 AM PDT 8:47 PM PDT
Astronomical Twilight 5:08 AM PDT 9:29 PM PDT
Moon 10:46 AM PDT (9/18) 8:24 PM PDT (9/18)
Length of Visible Light 13h 34m
Length of Day
12h 25m
Waxing Crescent, 10% of the Moon is Illuminated
Sep 18
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
6:00 AM 42.8 °F 41.0 °F 93% 30.14 in 15.0 mi Calm Calm - N/A   Clear
7:00 AM 42.8 °F 42.8 °F 100% 30.15 in 15.0 mi Calm Calm - N/A   Partly Cloudy
8:00 AM 42.8 °F 42.8 °F 100% 30.15 in 15.0 mi Calm Calm - N/A   Mostly Cloudy
9:00 AM 44.6 °F 44.6 °F 100% 30.17 in 15.0 mi Calm Calm - N/A   Partly Cloudy
10:00 AM 51.8 °F 50.0 °F 94% 30.15 in 15.0 mi Calm Calm - N/A   Scattered Clouds
11:00 AM 57.2 °F 50.0 °F 77% 30.14 in 15.0 mi Calm Calm - N/A   Partly Cloudy
12:00 PM 62.6 °F 51.8 °F 68% 30.10 in 15.0 mi West 4.6 mph - N/A   Partly Cloudy
1:00 PM 66.2 °F 50.0 °F 56% 30.09 in 15.0 mi SSW 3.5 mph - N/A   Partly Cloudy
2:00 PM 69.8 °F 50.0 °F 49% 30.08 in 15.0 mi WSW 10.4 mph - N/A   Scattered Clouds
3:00 PM 73.4 °F 50.0 °F 44% 30.06 in 15.0 mi WSW 12.7 mph - N/A   Partly Cloudy
4:00 PM 73.4 °F 50.0 °F 44% 30.05 in 15.0 mi WNW 8.1 mph - N/A   Clear
5:00 PM 71.6 °F 51.8 °F 50% 30.04 in 15.0 mi West 13.8 mph - N/A   Clear
6:00 PM 71.6 °F 51.8 °F 50% 30.04 in 15.0 mi WSW 5.8 mph - N/A   Partly Cloudy