Weather History for Livermore, CA

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Week of November 25, 2012 through December 1, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 67 °F 65 °F 62 °F
Mean Temperature 61 °F 56 °F 52 °F
Min Temperature 56 °F 47 °F 38 °F
Degree Days  
Heating Degree Days (base 65) 13 9 4 63
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 5 2 38
Dew Point  
Dew Point 58 °F 49 °F 37 °F
Precipitation  
Precipitation 1.85 in 0.35 in 0.00 in 2.48 in
Snowdepth - - - -
Wind  
Wind 25 mph 5 mph 0 mph
Gust Wind 35 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.12 in 29.98 in 29.80 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Nov. 28, 2012 Rise Set
Actual Time 7:01 AM PST 4:49 PM PST
Civil Twilight 6:32 AM PST 5:18 PM PST
Nautical Twilight 6:00 AM PST 5:50 PM PST
Astronomical Twilight 5:28 AM PST 6:22 PM PST
Moon 5:08 PM PST (11/28) 7:03 AM PST (11/28)
Length of Visible Light 10h 45m
Length of Day
9h 48m
Full, 100% of the Moon is Illuminated
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
25 67 53 39 47 43 37 92 70 48 30.03 29.98 29.93 10 10 10 13 2 16 0.00  
26 66 52 38 47 42 37 93 71 48 30.08 30.03 29.98 10 9 4 12 2 14 0.00  
27 63 53 42 50 47 42 100 80 60 30.12 30.08 30.00 10 4 0 10 2 13 0.00 Fog
28 64 56 47 57 51 46 93 80 67 30.05 29.94 29.86 10 7 1 25 4 31 0.43 Rain
29 64 58 52 56 50 44 84 70 55 30.05 29.98 29.89 10 10 10 18 7 25 0.01 Rain
30 62 59 56 58 56 51 93 84 75 30.02 29.90 29.80 10 6 2 24 9 35 1.85 Rain
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  
1 66 61 56 58 55 50 93 80 67 30.03 29.98 29.90 10 9 3 20 7 26 0.19 Rain