Weather History for KAPC - December, 2012

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Week of December 9, 2012 through December 15, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 70 °F 57 °F 47 °F
Mean Temperature 53 °F 46 °F 39 °F
Min Temperature 40 °F 34 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 26 19 12 135
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 1 0 4
Dew Point  
Dew Point 50 °F 39 °F 28 °F
Precipitation  
Precipitation 0.07 in 0.02 in 0.00 in 0.09 in
Snowdepth - - - -
Wind  
Wind 20 mph 4 mph 0 mph
Gust Wind 29 mph 21 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.22 in 29.99 in 29.80 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 09, 2012 Rise Set
Actual Time 7:14 AM PST 4:48 PM PST
Civil Twilight 6:45 AM PST 5:18 PM PST
Nautical Twilight 6:12 AM PST 5:51 PM PST
Astronomical Twilight 5:39 AM PST 6:23 PM PST
Moon 2:56 AM PST (12/9) 1:57 PM PST (12/9)
Length of Visible Light 10h 33m
Length of Day
9h 34m
Waning Crescent, 17% of the Moon is Illuminated
Dec 9
Waning Crescent
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

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  
9 70 53 36 48 40 34 100 70 40 30.16 30.12 30.08 10 8 0 10 2 13 0.00 Fog
10 63 52 40 49 43 38 92 74 56 30.22 30.15 30.09 10 10 10 9 2 16 0.00  
11 56 46 35 50 42 34 100 89 77 30.09 30.00 29.83 10 4 0 15 5 21 0.02 Fog , Rain
12 57 46 34 49 41 33 93 74 55 29.88 29.84 29.80 10 10 9 16 5 18 T Rain
13 56 43 30 41 34 28 100 71 41 29.92 29.88 29.84 10 10 10 10 2 22 0.00  
14 51 41 31 42 35 30 92 79 66 30.01 29.90 29.80 10 10 10 8 4 29 0.00  
15 47 39 30 43 38 30 100 88 76 30.09 30.03 29.99 10 8 3 20 8 25 0.07 Rain