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Thursday, March 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 61 °F 54 °F  
Max Temperature 74 °F 67 °F 84 °F (1960)
Min Temperature 47 °F 40 °F 28 °F (1955)
Degree Days  
Heating Degree Days 4 11  
Month to date heating degree days 170 257  
Since 1 July heating degree days 2179 2350  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 59    
Maximum Humidity 93    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in 0.07 in 0.65 in (1958)
Month to date precipitation 0.42 1.92  
Year to date precipitation 1.38 7.26  
Since 1 July precipitation 4.59  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 9 mph (NNW)    
Max Wind Speed 20 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 21, 2013 Rise Set
Actual Time 7:04 AM PDT 7:15 PM PDT
Civil Twilight 6:38 AM PDT 7:40 PM PDT
Nautical Twilight 6:08 AM PDT 8:10 PM PDT
Astronomical Twilight 5:38 AM PDT 8:40 PM PDT
Moon 1:59 PM PDT (3/21) 3:19 AM PDT (3/21)
Length of Visible Light 13h 02m
Length of Day
12h 11m
Waxing Gibbous, 69% of the Moon is Illuminated
Mar 21
Waxing Gibbous
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New
Apr 18
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:17 AM 53.6 °F 50.0 °F 88% 30.07 in 10.0 mi NW 11.5 mph 19.6 mph N/A   Scattered Clouds
12:53 AM 53.1 °F 51.1 °F 93% 30.07 in 10.0 mi NW 17.3 mph 24.2 mph N/A   Scattered Clouds
1:00 AM 53.6 °F 51.8 °F 94% 30.08 in 10.0 mi NNW 12.7 mph 21.9 mph N/A   Mostly Cloudy
1:53 AM 53.1 °F 51.1 °F 93% 30.05 in 10.0 mi NNW 12.7 mph - N/A   Overcast
2:53 AM 53.1 °F 51.1 °F 93% 30.05 in 10.0 mi NNW 13.8 mph - N/A   Overcast
3:53 AM 53.1 °F 50.0 °F 89% 30.04 in 10.0 mi North 4.6 mph - N/A   Overcast
4:53 AM 52.0 °F 48.0 °F 86% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
5:32 AM 53.6 °F 48.2 °F 82% 30.04 in 10.0 mi NW 8.1 mph - N/A   Overcast
5:53 AM 53.1 °F 48.0 °F 83% 30.04 in 10.0 mi NW 11.5 mph - N/A   Overcast
6:43 AM 51.8 °F 48.2 °F 88% 30.05 in 10.0 mi NW 6.9 mph - N/A   Overcast
6:53 AM 52.0 °F 48.0 °F 86% 30.04 in 10.0 mi NW 6.9 mph - N/A   Overcast
7:53 AM 52.0 °F 48.0 °F 86% 30.04 in 10.0 mi NW 12.7 mph - N/A   Overcast
8:53 AM 53.1 °F 48.0 °F 83% 30.03 in 10.0 mi NNW 9.2 mph - N/A   Overcast
9:53 AM 54.0 °F 46.9 °F 77% 30.05 in 10.0 mi NNW 10.4 mph - N/A   Overcast
10:53 AM 55.0 °F 46.9 °F 74% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
11:53 AM 57.9 °F 46.0 °F 65% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
12:10 PM 60.8 °F 46.4 °F 59% 30.03 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:53 PM 64.0 °F 46.9 °F 54% 30.01 in 10.0 mi NNE 5.8 mph - N/A   Clear
1:53 PM 66.0 °F 46.0 °F 48% 29.98 in 10.0 mi NNW 5.8 mph - N/A   Clear
2:53 PM 69.1 °F 46.0 °F 44% 29.95 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:53 PM 71.1 °F 37.0 °F 29% 29.92 in 10.0 mi Calm Calm - N/A   Clear
4:53 PM 73.0 °F 35.1 °F 25% 29.91 in 10.0 mi North 11.5 mph - N/A   Clear
5:53 PM 71.1 °F 33.1 °F 25% 29.91 in 10.0 mi NNW 13.8 mph - N/A   Clear
6:53 PM 64.9 °F 36.0 °F 34% 29.92 in 10.0 mi NNW 18.4 mph 21.9 mph N/A   Clear
7:53 PM 61.0 °F 37.0 °F 41% 29.95 in 10.0 mi WSW 4.6 mph - N/A   Clear
8:53 PM 55.9 °F 41.0 °F 57% 29.96 in 10.0 mi NW 11.5 mph - N/A   Clear
10:53 PM 50.0 °F 39.9 °F 68% 29.99 in 10.0 mi NNW 12.7 mph - N/A   Clear
11:53 PM 50.0 °F 39.9 °F 68% 29.98 in 10.0 mi NNW 17.3 mph 23.0 mph N/A   Clear