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Sunday, December 30, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F -  
Max Temperature 48 °F 56 °F 71 °F (2000)
Min Temperature 44 °F 48 °F 39 °F (2010)
Degree Days  
Heating Degree Days 19    
Moisture  
Dew Point 40 °F    
Average Humidity 80    
Maximum Humidity 93    
Minimum Humidity 59    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 7 mph (NW)    
Max Wind Speed 16 mph    
Max Gust Speed 25 mph    
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. 30, 2012 Rise Set
Actual Time 6:57 AM PST 4:55 PM PST
Civil Twilight 6:29 AM PST 5:23 PM PST
Nautical Twilight 5:58 AM PST 5:54 PM PST
Astronomical Twilight 5:28 AM PST 6:24 PM PST
Moon 7:23 PM PST (12/30) 8:16 AM PST (12/30)
Length of Visible Light 10h 53m
Length of Day
9h 58m
Waning Gibbous, 95% of the Moon is Illuminated
Dec 30
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 44.6 °F 42.2 °F 42.8 °F 93% 29.99 in 6.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
1:08 AM 44.6 °F 41.4 °F 42.8 °F 93% 29.99 in 9.0 mi NW 5.8 mph - N/A   Mostly Cloudy
1:21 AM 44.6 °F 41.4 °F 42.8 °F 93% 29.99 in 8.0 mi NW 5.8 mph - N/A   Mostly Cloudy
1:51 AM 45.0 °F 41.2 °F 41.0 °F 86% 30.01 in 9.0 mi NW 6.9 mph - N/A   Mostly Cloudy
2:05 AM 44.6 °F 40.7 °F 41.0 °F 87% 29.99 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
2:12 AM 44.6 °F 41.4 °F 41.0 °F 87% 29.99 in 10.0 mi NW 5.8 mph - N/A   Scattered Clouds
2:18 AM 44.6 °F 42.2 °F 41.0 °F 87% 29.99 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
2:25 AM 44.6 °F 43.1 °F 42.8 °F 93% 29.99 in 10.0 mi North 3.5 mph - N/A   Mostly Cloudy
2:49 AM 44.6 °F 40.7 °F 41.0 °F 87% 29.98 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
2:51 AM 45.0 °F 41.8 °F 41.0 °F 86% 30.00 in 10.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
3:04 AM 44.6 °F 42.2 °F 42.8 °F 93% 29.98 in 10.0 mi NW 4.6 mph - N/A   Overcast
3:15 AM 44.6 °F 41.4 °F 42.8 °F 93% 29.98 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
3:22 AM 44.6 °F 41.4 °F 41.0 °F 87% 29.98 in 10.0 mi North 5.8 mph - N/A   Mostly Cloudy
3:33 AM 44.6 °F 43.1 °F 42.8 °F 93% 29.97 in 10.0 mi NW 3.5 mph - N/A   Mostly Cloudy
3:46 AM 44.6 °F 42.2 °F 42.8 °F 93% 29.97 in 10.0 mi WNW 4.6 mph - N/A   Overcast
4:02 AM 44.6 °F 40.7 °F 42.8 °F 93% 29.97 in 10.0 mi WNW 6.9 mph - N/A   Overcast
4:13 AM 44.6 °F 40.2 °F 41.0 °F 87% 29.97 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
4:30 AM 44.6 °F 39.7 °F 39.2 °F 81% 29.97 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
4:51 AM 45.0 °F 40.6 °F 39.0 °F 80% 29.98 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
5:12 AM 44.6 °F 39.7 °F 37.4 °F 76% 29.96 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
5:31 AM 44.6 °F 40.2 °F 37.4 °F 76% 29.96 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
5:51 AM 44.1 °F 39.0 °F 37.9 °F 79% 29.99 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
6:51 AM 44.1 °F 39.5 °F 37.0 °F 76% 29.99 in 10.0 mi West 8.1 mph - N/A   Clear
7:13 AM 44.6 °F 40.7 °F 37.4 °F 76% 29.97 in 10.0 mi WNW 6.9 mph - N/A   Scattered Clouds
7:23 AM 44.6 °F 41.4 °F 39.2 °F 81% 29.97 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
7:51 AM 44.1 °F 40.8 °F 41.0 °F 89% 30.00 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
7:55 AM 44.6 °F 40.7 °F 41.0 °F 87% 29.98 in 10.0 mi WNW 6.9 mph - N/A   Scattered Clouds
8:51 AM 46.0 °F 41.4 °F 39.0 °F 76% 30.01 in 10.0 mi West 9.2 mph - N/A   Clear
9:16 AM 46.4 °F 42.9 °F 39.2 °F 76% 30.00 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
9:51 AM 46.9 °F - 39.0 °F 74% 30.02 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
10:10 AM 48.2 °F - 39.2 °F 71% 30.00 in 10.0 mi NW 8.1 mph - N/A   Scattered Clouds
10:42 AM 48.2 °F - 37.4 °F 66% 30.00 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
10:51 AM 48.9 °F - 39.9 °F 71% 30.01 in 10.0 mi NW 6.9 mph - N/A   Overcast
11:51 AM 46.9 °F - 39.9 °F 77% 29.98 in 10.0 mi NW 6.9 mph - N/A   Overcast
12:15 PM 46.4 °F 42.4 °F 41.0 °F 81% 29.95 in 10.0 mi NW 8.1 mph - N/A   Overcast
12:43 PM 46.4 °F 41.9 °F 41.0 °F 81% 29.93 in 10.0 mi NW 9.2 mph - N/A   Overcast
12:51 PM 46.9 °F - 41.0 °F 80% 29.95 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
1:00 PM 46.4 °F 42.4 °F 41.0 °F 81% 29.93 in 10.0 mi NNW 8.1 mph - N/A   Mostly Cloudy
1:43 PM 46.4 °F 41.1 °F 41.0 °F 81% 29.92 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
1:51 PM 46.9 °F - 41.0 °F 80% 29.94 in 10.0 mi NW 10.4 mph - N/A   Overcast
1:54 PM 46.4 °F 41.1 °F 41.0 °F 81% 29.92 in 10.0 mi NW 11.5 mph - N/A   Overcast
2:51 PM 48.0 °F - 37.0 °F 66% 29.93 in 10.0 mi NW 12.7 mph - N/A   Clear
3:51 PM 46.9 °F - 37.0 °F 68% 29.94 in 10.0 mi NW 11.5 mph - N/A   Clear
4:51 PM 46.0 °F 41.4 °F 37.9 °F 73% 29.94 in 10.0 mi NW 9.2 mph - N/A   Clear
5:51 PM 46.0 °F 41.9 °F 34.0 °F 63% 29.97 in 10.0 mi NNW 8.1 mph - N/A   Clear
6:51 PM 46.9 °F - 33.1 °F 59% 29.98 in 10.0 mi NNW 16.1 mph 25.3 mph N/A   Partly Cloudy
8:51 PM 46.0 °F 40.6 °F 35.1 °F 66% 30.03 in 10.0 mi North 11.5 mph 19.6 mph N/A   Clear
9:51 PM 46.0 °F 40.2 °F 35.1 °F 66% 30.05 in 10.0 mi North 12.7 mph 23.0 mph N/A   Clear
10:51 PM 46.0 °F 41.4 °F 35.1 °F 66% 30.07 in 10.0 mi North 9.2 mph - N/A   Clear
11:51 PM 46.0 °F 39.6 °F 35.1 °F 66% 30.08 in 10.0 mi North 15.0 mph - N/A   Clear