Weather History for San Diego, CA

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Week of December 9, 2012 through December 15, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 71 °F 64 °F 59 °F
Mean Temperature 61 °F 59 °F 55 °F
Min Temperature 55 °F 53 °F 50 °F
Degree Days  
Heating Degree Days (base 65) 10 6 4 45
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 8 5 54
Dew Point  
Dew Point 57 °F 48 °F 33 °F
Precipitation  
Precipitation 1.56 in 0.24 in 0.00 in 1.69 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 25 mph 6 mph 0 mph
Gust Wind 33 mph 21 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.14 in 29.99 in 29.77 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Dec. 11, 2012 Rise Set
Actual Time 6:41 AM PST 4:43 PM PST
Civil Twilight 6:14 AM PST 5:10 PM PST
Nautical Twilight 5:43 AM PST 5:41 PM PST
Astronomical Twilight 5:13 AM PST 6:11 PM PST
Moon 4:44 AM PST (12/11) 3:24 PM PST (12/11)
Length of Visible Light 10h 56m
Length of Day
10h 01m
Waning Crescent, 4% of the Moon is Illuminated
Dec 11
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 63 59 55 52 51 48 80 73 65 30.14 30.05 29.99 7 4 2 9 4 12 0.00  
10 68 60 51 55 49 41 89 63 37 30.14 30.10 30.06 10 6 4 12 4 15 0.00  
11 71 61 50 57 48 33 73 50 26 30.06 30.02 29.97 10 8 5 12 3 14 0.00  
12 64 60 55 54 50 46 86 73 60 30.01 29.95 29.89 10 9 6 12 5 15 0.00  
13 61 58 55 55 50 38 93 80 67 29.88 29.82 29.77 10 7 2 25 7 33 1.56 Rain
14 60 57 53 47 41 36 59 50 40 30.02 29.94 29.81 10 10 9 18 10 22 0.01 Rain
15 59 55 51 49 44 33 89 65 40 30.14 30.03 29.94 10 9 3 14 9 20 0.12 Rain