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Saturday, March 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 57 °F 62 °F  
Max Temperature 64 °F 71 °F 92 °F (2011)
Min Temperature 50 °F 52 °F 40 °F (1897)
Degree Days  
Heating Degree Days 8 5  
Month to date heating degree days 209 159  
Since 1 July heating degree days 1093 932  
Cooling Degree Days 0 1  
Month to date cooling degree days 8 20  
Year to date cooling degree days 20 43  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 79    
Maximum Humidity 93    
Minimum Humidity 65    
Precipitation  
Precipitation 0.04 in 0.05 in 1.65 in (1903)
Month to date precipitation 1.75 2.43  
Year to date precipitation 3.21 9.35  
Since 1 July precipitation 6.97 13.67  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 2 mph (WSW)    
Max Wind Speed 8 mph    
Max Gust Speed 14 mph    
Visibility 7 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 31, 2012 Rise Set
Actual Time 6:41 AM PDT 7:13 PM PDT
Civil Twilight 6:15 AM PDT 7:38 PM PDT
Nautical Twilight 5:46 AM PDT 8:08 PM PDT
Astronomical Twilight 5:16 AM PDT 8:38 PM PDT
Moon 1:02 PM PDT (3/31) 2:23 AM PDT (3/31)
Length of Visible Light 13h 22m
Length of Day
12h 32m
First Quarter, 60% of the Moon is Illuminated
Mar 31
First Quarter
Apr 6
Full
Apr 13
Last Quarter
Apr 21
New
Apr 29
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:47 AM 54.0 °F 51.1 °F 90% 30.01 in 4.0 mi Calm Calm - N/A   Overcast
1:47 AM 54.0 °F 51.1 °F 90% 29.99 in 4.0 mi Calm Calm - N/A   Overcast
2:47 AM 55.0 °F 51.1 °F 86% 29.98 in 4.0 mi South 3.5 mph - N/A   Overcast
2:53 AM 55.4 °F 51.8 °F 88% 29.98 in 4.0 mi Calm Calm - N/A   Haze
3:47 AM 55.0 °F 51.1 °F 86% 29.99 in 4.0 mi Calm Calm - N/A   Overcast
4:47 AM 55.0 °F 50.0 °F 83% 29.99 in 4.0 mi Variable 3.5 mph - N/A   Haze
5:28 AM 53.6 °F 51.8 °F 94% 30.00 in 4.0 mi Calm Calm - N/A   Overcast
5:47 AM 54.0 °F 51.1 °F 90% 30.01 in 3.0 mi SSW 3.5 mph - N/A   Overcast
6:36 AM 53.6 °F 51.8 °F 94% 30.01 in 6.0 mi Calm Calm - N/A   Overcast
6:47 AM 54.0 °F 51.1 °F 90% 30.01 in 5.0 mi Calm Calm - N/A   Overcast
7:47 AM 54.0 °F 50.0 °F 86% 30.03 in 5.0 mi Variable 3.5 mph - N/A   Overcast
8:47 AM 55.0 °F 48.9 °F 80% 30.02 in 9.0 mi SE 3.5 mph - N/A   Overcast
9:47 AM 55.9 °F 50.0 °F 80% 30.02 in 9.0 mi Calm Calm - N/A   Overcast
10:47 AM 55.9 °F 50.0 °F 80% 30.04 in 8.0 mi Calm Calm - N/A   Overcast
11:18 AM 55.4 °F 48.2 °F 77% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
11:47 AM 57.0 °F 50.0 °F 77% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
12:47 PM 57.0 °F 48.9 °F 74% 30.06 in 8.0 mi Variable 3.5 mph - N/A   Overcast
12:52 PM 57.2 °F 51.8 °F 82% 30.07 in 5.0 mi Variable 4.6 mph - 0.00 in Rain Light Rain
1:11 PM 55.4 °F 51.8 °F 88% 30.06 in 3.0 mi West 3.5 mph - 0.00 in Rain Light Rain
1:14 PM 55.4 °F 51.8 °F 88% 30.06 in 2.5 mi Calm Calm - 0.00 in Rain Light Rain
1:31 PM 57.2 °F 53.6 °F 88% 30.04 in 3.0 mi Variable 3.5 mph - 0.00 in Rain Light Rain
1:36 PM 57.2 °F 53.6 °F 88% 30.04 in 4.0 mi Calm Calm - 0.00 in   Overcast
1:41 PM 57.2 °F 51.8 °F 82% 30.04 in 6.0 mi Variable 3.5 mph - 0.00 in   Haze
1:47 PM 57.9 °F 52.0 °F 81% 30.04 in 7.0 mi Calm Calm - 0.00 in   Overcast
1:53 PM 59.0 °F 51.8 °F 77% 30.03 in 7.0 mi Calm Calm - N/A   Overcast
2:01 PM 59.0 °F 51.8 °F 77% 30.02 in 8.0 mi Calm Calm - N/A   Overcast
2:19 PM 60.8 °F 50.0 °F 68% 30.00 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
2:37 PM 60.8 °F 50.0 °F 68% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:47 PM 61.0 °F 50.0 °F 67% 30.01 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
3:44 PM 62.6 °F 50.0 °F 63% 30.00 in 10.0 mi Variable 3.5 mph - N/A   Overcast
3:47 PM 63.0 °F 50.0 °F 63% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
3:53 PM 62.6 °F 50.0 °F 63% 30.00 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
4:47 PM 62.1 °F 50.0 °F 65% 29.99 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
5:00 PM - - N/A% - - North - - N/A   Unknown
5:47 PM 59.0 °F 51.1 °F 75% 29.99 in 10.0 mi Variable 5.8 mph - N/A   Overcast
6:20 PM 57.2 °F 51.8 °F 82% 30.00 in 10.0 mi West 4.6 mph - N/A   Overcast
6:37 PM 57.2 °F 51.8 °F 82% 30.00 in 10.0 mi Variable 3.5 mph - N/A   Overcast
6:47 PM 57.0 °F 50.0 °F 77% 29.99 in 10.0 mi Variable 3.5 mph - N/A   Overcast
6:51 PM 57.2 °F 50.0 °F 77% 29.99 in 10.0 mi West 4.6 mph - N/A   Overcast
7:47 PM 57.0 °F 50.0 °F 77% 29.98 in 10.0 mi Calm Calm - N/A   Overcast
8:10 PM 55.4 °F 53.6 °F 94% 29.99 in 4.0 mi Variable 3.5 mph - 0.00 in Rain Light Rain
8:15 PM 55.4 °F 53.6 °F 94% 29.99 in 5.0 mi Calm Calm - 0.00 in Rain Light Rain
8:20 PM 55.4 °F 53.6 °F 94% 29.99 in 6.0 mi Calm Calm - 0.00 in Rain Light Rain
8:30 PM 55.4 °F 53.6 °F 94% 29.99 in 7.0 mi Calm Calm - 0.00 in   Overcast
8:34 PM 55.4 °F 53.6 °F 94% 29.99 in 5.0 mi SSW 3.5 mph - 0.00 in   Overcast
8:42 PM 55.4 °F 53.6 °F 94% 29.99 in 3.0 mi Calm Calm - 0.01 in Rain Light Rain
8:46 PM 55.9 °F 54.0 °F 93% 29.99 in 2.5 mi Variable 5.8 mph - 0.01 in Rain Light Rain
8:52 PM 53.6 °F 51.8 °F 94% 29.99 in 3.0 mi WSW 4.6 mph - 0.01 in Rain Light Rain
9:00 PM 53.6 °F 51.8 °F 94% 30.00 in 7.0 mi WSW 3.5 mph - 0.01 in   Overcast
9:12 PM 53.6 °F 51.8 °F 94% 30.00 in 4.0 mi Calm Calm - 0.01 in Rain Light Rain
9:17 PM 53.6 °F 51.8 °F 94% 30.00 in 2.5 mi Calm Calm - 0.02 in Rain Light Rain
9:33 PM 53.6 °F 51.8 °F 94% 30.00 in 2.5 mi Calm Calm - 0.03 in Rain Light Rain
9:36 PM 53.6 °F 51.8 °F 94% 29.99 in 3.0 mi Calm Calm - 0.03 in Rain Light Rain
9:43 PM 53.6 °F 51.8 °F 94% 29.99 in 4.0 mi Calm Calm - 0.03 in Rain Light Rain
9:47 PM 53.1 °F 52.0 °F 96% 29.99 in 6.0 mi Calm Calm - 0.03 in Rain Light Rain
10:02 PM 53.6 °F 51.8 °F 94% 29.99 in 10.0 mi Calm Calm - 0.00 in   Overcast
10:10 PM 53.6 °F 51.8 °F 94% 29.99 in 10.0 mi Variable 3.5 mph - 0.00 in   Overcast
10:14 PM 53.6 °F 51.8 °F 94% 29.99 in 10.0 mi Variable 3.5 mph - 0.00 in   Overcast
10:17 PM 53.6 °F 51.8 °F 94% 29.99 in 10.0 mi Variable 3.5 mph - 0.00 in   Overcast
10:44 PM 53.6 °F 51.8 °F 94% 29.99 in 10.0 mi Variable 4.6 mph - 0.00 in   Mostly Cloudy
10:47 PM 53.1 °F 50.0 °F 89% 29.99 in 10.0 mi West 4.6 mph - 0.00 in   Mostly Cloudy
11:47 PM 51.1 °F 46.0 °F 83% 30.01 in 10.0 mi West 3.5 mph - N/A   Clear