Weather History for Los Alamitos, CA

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Week of May 10, 2009 through May 16, 2009

  Max Avg Min Sum
Temperature  
Max Temperature 72 °F 71 °F 69 °F
Mean Temperature 65 °F 64 °F 64 °F
Min Temperature 59 °F 58 °F 57 °F
Degree Days  
Heating Degree Days (base 65) 2 1 0 7
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 15 14 14 99
Dew Point  
Dew Point 60 °F 57 °F 54 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 14 mph 4 mph 0 mph
Gust Wind - - -
Sea Level Pressure  
Sea Level Pressure 29.95 in 29.89 in 29.83 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

May. 11, 2009 Rise Set
Actual Time 5:54 AM PDT 7:43 PM PDT
Civil Twilight 5:26 AM PDT 8:10 PM PDT
Nautical Twilight 4:53 AM PDT 8:44 PM PDT
Astronomical Twilight 4:18 AM PDT 9:19 PM PDT
Moon 10:32 PM PDT (5/11) 7:25 AM PDT (5/11)
Length of Visible Light 14h 44m
Length of Day
13h 49m
Waning Gibbous, 93% of the Moon is Illuminated
May 11
Waning Gibbous
May 17
Last Quarter
May 24
New
May 30
First Quarter
Jun 7
Full

Daily Weather History & Observations

2009 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
10 69 64 57 58 57 56 93 80 62 29.95 29.91 29.86 10 9 6 9 5 - 0.00  
11 71 64 57 58 57 55 94 78 61 29.95 29.91 29.86 10 7 4 12 4 - 0.00  
12 71 64 58 59 57 54 100 85 59 29.94 29.90 29.86 10 7 3 14 5 - 0.00  
13 71 65 59 58 57 55 90 77 59 29.91 29.88 29.85 10 8 7 13 5 - 0.00  
14 71 64 57 60 58 57 100 86 64 29.91 29.87 29.83 10 6 1 13 2 - 0.00  
15 70 64 59 59 58 57 95 82 66 29.88 29.86 29.83 10 6 4 14 4 - 0.00  
16 72 64 58 60 58 56 97 83 66 29.94 29.88 29.83 10 7 3 12 4 - 0.00