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Saturday, December 17, 2011

  Actual Average Record
Temperature  
Mean Temperature 57 °F -  
Max Temperature 64 °F 63 °F 79 °F (2013)
Min Temperature 50 °F 46 °F 42 °F (2001)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 64    
Maximum Humidity 72    
Minimum Humidity 54    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 4 mph (South)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 17, 2011 Rise Set
Actual Time 6:44 AM PST 4:45 PM PST
Civil Twilight 6:17 AM PST 5:12 PM PST
Nautical Twilight 5:46 AM PST 5:43 PM PST
Astronomical Twilight 5:16 AM PST 6:13 PM PST
Moon No Moon Rise 11:23 AM PST (12/17)
Length of Visible Light 10h 54m
Length of Day
10h 00m
Waning Gibbous, 52% of the Moon is Illuminated
Dec 17
Waning Gibbous
Dec 17
Last Quarter
Dec 24
New
Dec 31
First Quarter
Jan 8
Full

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 55.0 °F 41.0 °F 59% 30.01 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
1:52 AM 54.0 °F 39.9 °F 59% 30.00 in 8.0 mi SE 5.8 mph - N/A   Scattered Clouds
2:52 AM 51.1 °F 39.9 °F 66% 30.00 in 9.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
3:52 AM 51.1 °F 39.0 °F 63% 30.00 in 9.0 mi Calm Calm - N/A   Mostly Cloudy
4:52 AM 51.1 °F 39.0 °F 63% 30.01 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:52 AM 50.0 °F 39.0 °F 66% 30.02 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:52 AM 50.0 °F 39.0 °F 66% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:52 AM 52.0 °F 42.1 °F 69% 30.06 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:52 AM 59.0 °F 46.0 °F 62% 30.07 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:52 AM 61.0 °F 46.0 °F 58% 30.08 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds
10:52 AM 64.0 °F 46.9 °F 54% 30.07 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
11:52 AM 64.9 °F 48.0 °F 54% 30.06 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
12:52 PM 64.9 °F 48.0 °F 54% 30.04 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
1:52 PM 64.9 °F 51.1 °F 61% 30.04 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
2:52 PM 64.0 °F 51.1 °F 63% 30.06 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
3:52 PM 62.1 °F 51.1 °F 67% 30.07 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
4:52 PM 61.0 °F 50.0 °F 67% 30.08 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
5:52 PM 60.1 °F 51.1 °F 72% 30.10 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
6:52 PM 61.0 °F 51.1 °F 70% 30.12 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
7:52 PM 59.0 °F 48.0 °F 67% 30.12 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
8:52 PM 59.0 °F 48.0 °F 67% 30.13 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
9:52 PM 59.0 °F 48.0 °F 67% 30.13 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
10:52 PM 57.9 °F 46.9 °F 67% 30.14 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
11:52 PM 57.9 °F 46.9 °F 67% 30.13 in 9.0 mi Calm Calm - N/A   Mostly Cloudy