History for Alturas, CA

Week of December 4, 2011 through December 10, 2011 View Current Conditions
Week of December 4, 2011 through December 10, 2011
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  Max Avg Min Sum
Temperature
Max Temperature 53 °F 48 °F 41 °F
Mean Temperature 31 °F 29 °F 25 °F
Min Temperature 12 °F 9 °F 7 °F
Degree Days
Heating Degree Days (base 65) 40 36 34 255
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point
Dew Point 27 °F 13 °F 5 °F
Precipitation
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind
Wind 18 mph 2 mph 0 mph
Gust Wind 24 mph - -
Sea Level Pressure
Sea Level Pressure 30.57 in 30.38 in 30.00 in
Weekly Graph
History Location
Airport:
 
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Date:
Astronomy
May. 21, 2013 Rise Set
Actual Time 7:17 AM PST 4:32 PM PST
Civil Twilight 6:46 AM PST 5:03 PM PST
Nautical Twilight 6:11 AM PST 5:38 PM PST
Astronomical Twilight 5:37 AM PST 6:12 PM PST
Moon 4:50 PM PST (12/10) 7:22 AM PST (12/10)
Length Of Visible Light 10h 17m
Length of Day
9h 14m
Full, 100% of the Moon is Illuminated
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Dec 31
First Quarter
Jan 8
Full
Daily Observations
2011 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  
4 45 26 7 22 14 5 92 65 38 30.48 30.42 30.32 10 9 2 18 4 24 0.00  
5 41 25 9 16 11 6 92 59 25 30.51 30.46 30.39 10 9 3 8 1 10 0.00  
6 48 29 9 18 9 5 84 52 19 30.57 30.48 30.41 10 9 4 5 0 6 0.00  
7 49 31 12 23 16 9 92 63 34 30.47 30.36 30.26 10 8 2 9 1 9 0.00  
8 48 29 9 27 17 9 100 71 42 30.43 30.36 30.29 10 8 2 7 1 7 0.00  
9 53 30 7 25 13 6 96 58 20 30.48 30.38 30.30 10 9 2 8 2 12 0.00  
10 51 30 8 19 12 7 84 53 21 30.31 30.18 30.00 10 8 2 10 2 12 0.00  
Comma Delimited File