Weather History for KSNA - May, 2009

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Thursday, May 28, 2009

  Actual Average Record
Temperature  
Mean Temperature 67 °F 66 °F  
Max Temperature 71 °F 72 °F 83 °F (2000)
Min Temperature 62 °F 60 °F 55 °F (2008)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 3 39  
Since 1 July heating degree days 1027 1246  
Cooling Degree Days 2 1  
Month to date cooling degree days 44 28  
Year to date cooling degree days 120 57  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 73    
Maximum Humidity 84    
Minimum Humidity 61    
Precipitation  
Precipitation T in 0.00 in 0.52 in (1990)
Month to date precipitation T 0.23  
Year to date precipitation 2.75 8.88  
Since 1 July precipitation 7.68 13.25  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 6 mph (SW)    
Max Wind Speed 14 mph    
Max Gust Speed 18 mph    
Visibility 7 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

May. 28, 2009 Rise Set
Actual Time 5:43 AM PDT 7:54 PM PDT
Civil Twilight 5:14 AM PDT 8:22 PM PDT
Nautical Twilight 4:40 AM PDT 8:57 PM PDT
Astronomical Twilight 4:02 AM PDT 9:35 PM PDT
Moon 10:07 AM PDT No Moon Set
Length of Visible Light 15h 08m
Length of Day
14h 11m
Waxing Crescent, 24% of the Moon is Illuminated
May 28
Waxing Crescent
May 30
First Quarter
Jun 7
Full
Jun 15
Last Quarter
Jun 22
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:12 AM 62.6 °F 55.4 °F 77% 29.94 in 8.0 mi Calm Calm - N/A   Haze
12:53 AM 63.0 °F 55.9 °F 78% 29.94 in 8.0 mi Calm Calm - N/A   Haze
1:53 AM 63.0 °F 55.9 °F 78% 29.93 in 9.0 mi WSW 5.8 mph - N/A   Haze
2:53 AM 63.0 °F 55.9 °F 78% 29.92 in 8.0 mi Variable 3.5 mph - N/A   Haze
3:53 AM 62.1 °F 55.9 °F 80% 29.92 in 8.0 mi West 3.5 mph - N/A   Haze
4:53 AM 62.1 °F 55.0 °F 78% 29.91 in 8.0 mi WSW 3.5 mph - N/A   Overcast
5:53 AM 63.0 °F 55.0 °F 75% 29.92 in 7.0 mi Calm Calm - N/A   Overcast
6:53 AM 64.0 °F 55.0 °F 73% 29.94 in 5.0 mi Calm Calm - N/A   Haze
7:53 AM 63.0 °F 55.0 °F 75% 29.96 in 5.0 mi South 4.6 mph - N/A   Haze
8:28 AM 62.6 °F 55.4 °F 77% 29.96 in 5.0 mi SSW 4.6 mph - N/A   Haze
8:46 AM 62.6 °F 55.4 °F 77% 29.96 in 6.0 mi SW 6.9 mph - N/A   Haze
8:53 AM 64.0 °F 55.9 °F 75% 29.96 in 5.0 mi SSW 6.9 mph - N/A   Haze
9:53 AM 64.0 °F 55.9 °F 75% 29.97 in 6.0 mi South 5.8 mph - N/A   Haze
10:53 AM 64.9 °F 55.9 °F 73% 29.96 in 6.0 mi SSW 3.5 mph - N/A   Haze
11:53 AM 68.0 °F 55.9 °F 65% 29.96 in 7.0 mi Variable 6.9 mph - N/A   Scattered Clouds
12:53 PM 69.1 °F 55.9 °F 63% 29.94 in 6.0 mi SW 9.2 mph 17.3 mph N/A   Haze
1:53 PM 69.1 °F 55.9 °F 63% 29.93 in 6.0 mi Variable 6.9 mph - N/A   Haze
2:53 PM 70.0 °F 55.9 °F 61% 29.92 in 8.0 mi SSW 9.2 mph 17.3 mph N/A   Scattered Clouds
3:31 PM 69.8 °F 57.2 °F 64% 29.93 in 8.0 mi SSW 11.5 mph - N/A   Mostly Cloudy
3:53 PM 66.9 °F 55.9 °F 68% 29.93 in 8.0 mi SW 10.4 mph - N/A   Mostly Cloudy
5:53 PM 64.9 °F 55.0 °F 70% 29.94 in 7.0 mi WSW 6.9 mph - N/A   Overcast
6:53 PM 64.9 °F 55.9 °F 73% 29.94 in 5.0 mi SW 6.9 mph - N/A   Overcast
7:53 PM 64.0 °F 55.9 °F 75% 29.96 in 7.0 mi WSW 5.8 mph - N/A   Overcast
8:53 PM 63.0 °F 57.0 °F 81% 29.97 in 7.0 mi South 5.8 mph - N/A   Overcast
9:53 PM 62.1 °F 57.0 °F 84% 30.00 in 7.0 mi SSW 8.1 mph - N/A   Overcast
10:00 PM 62.6 °F 57.2 °F 82% 30.00 in 6.0 mi SSW 8.1 mph - N/A   Haze
10:22 PM 62.6 °F 57.2 °F 82% 30.01 in 5.0 mi SW 6.9 mph - 0.00 in   Light Drizzle
10:45 PM 62.6 °F 57.2 °F 82% 30.00 in 5.0 mi SSW 4.6 mph - 0.00 in   Light Drizzle
10:53 PM 62.1 °F 55.9 °F 80% 30.00 in 5.0 mi SSW 4.6 mph - 0.00 in   Light Drizzle
11:27 PM 62.6 °F 55.4 °F 77% 30.00 in 9.0 mi SSW 3.5 mph - 0.00 in   Overcast
11:53 PM 62.1 °F 55.9 °F 80% 30.01 in 9.0 mi SW 4.6 mph - 0.00 in   Overcast