Weather History for Fullerton, CA

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Week of May 10, 2009 through May 16, 2009

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 76 °F 75 °F
Mean Temperature 69 °F 69 °F 68 °F
Min Temperature 62 °F 60 °F 59 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 4 4 3 25
Growing Degree Days (base 50) 18 18 16 123
Dew Point  
Dew Point 58 °F 55 °F 52 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 13 mph 4 mph 0 mph
Gust Wind 18 mph 17 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 29.93 in 29.87 in 29.81 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

May. 10, 2009 Rise Set
Actual Time 5:54 AM PDT 7:42 PM PDT
Civil Twilight 5:27 AM PDT 8:10 PM PDT
Nautical Twilight 4:54 AM PDT 8:43 PM PDT
Astronomical Twilight 4:19 AM PDT 9:18 PM PDT
Moon 9:40 PM PDT (5/10) 6:36 AM PDT (5/10)
Length of Visible Light 14h 42m
Length of Day
13h 48m
Full, 97% of the Moon is Illuminated
May 10
Full
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 75 68 60 55 54 54 78 64 49 29.93 29.89 29.84 10 9 5 10 3 17 0.00  
11 77 69 60 55 54 53 84 67 49 29.93 29.89 29.84 10 7 5 12 4 16 0.00  
12 75 68 60 56 54 52 84 67 49 29.92 29.89 29.83 10 8 5 13 4 18 0.00  
13 76 69 62 56 54 53 84 67 49 29.90 29.87 29.83 10 9 6 12 4 16 0.00  
14 76 68 59 57 56 55 90 70 50 29.89 29.86 29.81 10 8 5 10 4 15 0.00  
15 76 69 61 57 56 55 84 67 50 29.87 29.84 29.81 10 7 4 12 4 17 0.00  
16 78 69 60 58 56 55 84 67 50 29.92 29.86 29.81 10 7 4 12 3 17 0.00