Weather History for KSNA - September, 2012

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Monday, September 24, 2012

  Actual Average Record
Temperature  
Mean Temperature 76 °F 70 °F  
Max Temperature 84 °F 78 °F 91 °F (2001)
Min Temperature 68 °F 63 °F 58 °F (2007)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 11 6  
Month to date cooling degree days 312 169  
Year to date cooling degree days 1030 740  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 58    
Maximum Humidity 73    
Minimum Humidity 43    
Precipitation  
Precipitation 0.00 in 0.00 in 0.50 in (1986)
Month to date precipitation T 0.16  
Year to date precipitation 4.03 9.19  
Since 1 July precipitation 0.16 0.23  
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 29.93 in    
Wind  
Wind Speed 5 mph (SW)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 24, 2012 Rise Set
Actual Time 6:41 AM PDT 6:44 PM PDT
Civil Twilight 6:16 AM PDT 7:09 PM PDT
Nautical Twilight 5:47 AM PDT 7:38 PM PDT
Astronomical Twilight 5:18 AM PDT 8:07 PM PDT
Moon 3:21 PM PDT (9/24) 1:16 AM PDT (9/24)
Length of Visible Light 12h 52m
Length of Day
12h 03m
Waxing Gibbous, 71% of the Moon is Illuminated
Sep 24
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 71.1 °F - 61.0 °F 70% 29.93 in 10.0 mi SSW 9.2 mph - N/A   Clear
1:53 AM 71.1 °F - 60.1 °F 68% 29.94 in 10.0 mi South 6.9 mph - N/A   Clear
2:53 AM 72.0 °F - 59.0 °F 64% 29.93 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 72.0 °F - 59.0 °F 64% 29.92 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 71.1 °F - 60.1 °F 68% 29.93 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 70.0 °F - 59.0 °F 68% 29.94 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 69.1 °F - 60.1 °F 73% 29.94 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 72.0 °F - 62.1 °F 71% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:53 AM 75.0 °F - 60.1 °F 60% 29.97 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 78.1 °F - 62.1 °F 58% 29.98 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:53 AM 82.0 °F 83.1 °F 63.0 °F 52% 29.97 in 10.0 mi SSW 8.1 mph - N/A   Clear
11:53 AM 82.0 °F 83.1 °F 63.0 °F 52% 29.96 in 10.0 mi SSW 9.2 mph - N/A   Clear
12:53 PM 82.0 °F 82.4 °F 60.1 °F 47% 29.95 in 10.0 mi SW 9.2 mph - N/A   Clear
1:53 PM 82.9 °F 82.6 °F 57.9 °F 42% 29.92 in 10.0 mi SW 9.2 mph - N/A   Clear
2:53 PM 80.1 °F 81.5 °F 63.0 °F 56% 29.91 in 10.0 mi SW 9.2 mph - N/A   Clear
3:53 PM 80.1 °F 81.5 °F 63.0 °F 56% 29.90 in 10.0 mi Variable 6.9 mph - N/A   Clear
4:53 PM 78.1 °F - 63.0 °F 60% 29.90 in 10.0 mi SW 8.1 mph - N/A   Clear
5:53 PM 75.0 °F - 63.0 °F 66% 29.89 in 10.0 mi WSW 5.8 mph - N/A   Clear
6:53 PM 73.0 °F - 63.0 °F 71% 29.89 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
7:53 PM 71.1 °F - 63.0 °F 75% 29.90 in 10.0 mi SW 3.5 mph - N/A   Partly Cloudy
8:53 PM 70.0 °F - 62.1 °F 76% 29.91 in 10.0 mi SW 5.8 mph - N/A   Partly Cloudy
9:53 PM 70.0 °F - 63.0 °F 78% 29.91 in 8.0 mi SW 5.8 mph - N/A   Partly Cloudy
10:53 PM 69.1 °F - 63.0 °F 81% 29.92 in 8.0 mi WSW 3.5 mph - N/A   Partly Cloudy
11:53 PM 69.1 °F - 62.1 °F 78% 29.92 in 9.0 mi Calm Calm - N/A   Clear