Weather History for Santa Barbara, CA

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Monday, September 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 62 °F 65 °F  
Max Temperature 69 °F 74 °F 88 °F (1979)
Min Temperature 55 °F 56 °F 47 °F (1946)
Degree Days  
Heating Degree Days 3 1  
Month to date heating degree days 4 17  
Since 1 July heating degree days 70 68  
Cooling Degree Days 0 1  
Month to date cooling degree days 44 32  
Year to date cooling degree days 165 159  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 59 °F    
Average Humidity 87    
Maximum Humidity 100    
Minimum Humidity 73    
Precipitation  
Precipitation 0.00 in 0.01 in 0.26 in (1950)
Month to date precipitation 0.08 0.08  
Year to date precipitation 6.80 12.28  
Since 1 July precipitation 0.10 0.23  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 4 mph (SSE)    
Max Wind Speed 10 mph    
Max Gust Speed 14 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 17, 2012 Rise Set
Actual Time 6:44 AM PDT 7:02 PM PDT
Civil Twilight 6:19 AM PDT 7:27 PM PDT
Nautical Twilight 5:49 AM PDT 7:56 PM PDT
Astronomical Twilight 5:19 AM PDT 8:26 PM PDT
Moon 8:31 AM PDT (9/17) 7:56 PM PDT (9/17)
Length of Visible Light 13h 08m
Length of Day
12h 18m
Waxing Crescent, 4% of the Moon is Illuminated
Sep 17
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 62.6 °F 62.6 °F 100% 29.98 in 4.0 mi SE 4.6 mph - N/A   Overcast
12:46 AM 62.6 °F 62.6 °F 100% 29.98 in 2.0 mi ESE 4.6 mph - N/A   Overcast
12:53 AM 63.0 °F 62.1 °F 97% 29.99 in 1.5 mi ESE 5.8 mph - N/A   Overcast
1:06 AM 62.6 °F 62.6 °F 100% 29.98 in 2.5 mi SE 6.9 mph - N/A   Overcast
1:31 AM 62.6 °F 62.6 °F 100% 29.99 in 1.2 mi ESE 8.1 mph - N/A   Overcast
1:53 AM 63.0 °F 62.1 °F 97% 30.00 in 2.0 mi SE 6.9 mph - N/A   Overcast
2:05 AM 62.6 °F 60.8 °F 94% 30.00 in 4.0 mi SE 6.9 mph - N/A   Overcast
2:35 AM 62.6 °F 60.8 °F 94% 30.00 in 8.0 mi SE 4.6 mph - N/A   Overcast
2:53 AM 62.1 °F 59.0 °F 90% 30.00 in 9.0 mi SE 3.5 mph - N/A   Overcast
3:53 AM 62.1 °F 59.0 °F 90% 29.99 in 8.0 mi SE 4.6 mph - N/A   Overcast
4:53 AM 60.8 °F 59.0 °F 94% 30.00 in 7.0 mi SSE 3.5 mph - N/A   Overcast
5:53 AM 61.0 °F 57.9 °F 90% 30.01 in 9.0 mi SSE 5.8 mph - N/A   Overcast
6:53 AM 60.8 °F 57.2 °F 88% 30.02 in 9.0 mi Calm Calm - N/A   Overcast
7:53 AM 61.0 °F 57.9 °F 90% 30.03 in 8.0 mi SE 3.5 mph - N/A   Overcast
8:53 AM 61.0 °F 57.9 °F 90% 30.03 in 9.0 mi South 3.5 mph - N/A   Overcast
9:53 AM 63.0 °F 57.9 °F 84% 30.05 in 9.0 mi Calm Calm - N/A   Overcast
10:53 AM 63.0 °F 59.0 °F 87% 30.05 in 8.0 mi Calm Calm - N/A   Overcast
11:53 AM 64.0 °F 59.0 °F 84% 30.04 in 9.0 mi SW 6.9 mph - N/A   Overcast
12:30 PM 66.2 °F 59.0 °F 78% 30.02 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
12:53 PM 66.9 °F 59.0 °F 76% 30.01 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
1:53 PM 66.9 °F 59.0 °F 76% 30.00 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
2:53 PM 68.0 °F 60.1 °F 76% 29.99 in 10.0 mi SSW 8.1 mph - N/A   Scattered Clouds
3:53 PM 66.9 °F 60.1 °F 79% 29.96 in 10.0 mi West 8.1 mph - N/A   Clear
4:53 PM 66.9 °F 57.9 °F 73% 29.96 in 10.0 mi WSW 8.1 mph - N/A   Partly Cloudy
5:53 PM 64.9 °F 57.0 °F 75% 29.96 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
6:53 PM 64.0 °F 55.9 °F 75% 29.96 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 PM 62.1 °F 55.9 °F 80% 29.96 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 PM 59.0 °F 57.0 °F 93% 29.97 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 57.9 °F 55.9 °F 93% 29.97 in 9.0 mi Calm Calm - N/A   Clear
10:53 PM 57.9 °F 55.0 °F 90% 29.98 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 57.9 °F 55.0 °F 90% 29.97 in 10.0 mi Calm Calm - N/A   Clear