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Week of December 16, 2012 through December 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 50 °F 41 °F 32 °F
Mean Temperature 40 °F 32 °F 19 °F
Min Temperature 31 °F 21 °F 5 °F
Degree Days  
Heating Degree Days (base 65) 46 33 25 234
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 37 °F 18 °F 4 °F
Precipitation  
Precipitation 0.11 in 0.02 in 0.00 in 0.15 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 40 mph 11 mph 0 mph
Gust Wind 53 mph 25 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.33 in 29.96 in 29.66 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 16, 2012 Rise Set
Actual Time 7:09 AM PST 4:24 PM PST
Civil Twilight 6:38 AM PST 4:55 PM PST
Nautical Twilight 6:04 AM PST 5:30 PM PST
Astronomical Twilight 5:30 AM PST 6:03 PM PST
Moon 9:44 AM PST (12/16) 8:45 PM PST (12/16)
Length of Visible Light 10h 16m
Length of Day
9h 14m
Waxing Crescent, 17% of the Moon is Illuminated
Dec 16
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 40 36 31 32 30 25 100 82 64 30.00 29.90 29.75 10 6 1 22 14 29 0.11 Snow
17 50 40 29 37 28 20 76 61 46 29.90 29.78 29.66 10 10 10 40 18 53 T Rain
18 33 23 13 19 16 12 92 68 43 30.10 29.94 29.82 10 10 10 14 6 18 0.00  
19 32 19 5 15 11 4 92 68 43 30.33 30.27 30.03 10 10 10 15 8 20 0.00  
20 44 32 19 12 10 9 67 46 24 30.22 30.09 29.96 10 10 10 28 13 36 0.00  
21 48 36 23 13 10 8 50 36 21 29.98 29.92 29.84 10 10 10 16 9 21 0.00  
22 42 35 28 32 23 11 96 64 32 30.02 29.84 29.76 10 9 0 27 10 40 0.04 Fog , Snow