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Monday, May 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 53 °F 53 °F  
Max Temperature 77 °F 69 °F 87 °F (1967)
Min Temperature 29 °F 37 °F 22 °F (1975)
Degree Days  
Heating Degree Days 12 13  
Month to date heating degree days 199 302  
Since 1 July heating degree days 6045 6373  
Cooling Degree Days 0 0  
Month to date cooling degree days 9 0  
Year to date cooling degree days 9 0  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 30 °F    
Average Humidity 54    
Maximum Humidity 92    
Minimum Humidity 15    
Precipitation  
Precipitation 0.00 in 0.03 in 0.51 in (1998)
Month to date precipitation 0.12 0.61  
Year to date precipitation 0.97 3.62  
Sea Level Pressure  
Sea Level Pressure 30.11 in    
Wind  
Wind Speed 5 mph (SE)    
Max Wind Speed 17 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

May. 20, 2013 Rise Set
Actual Time 5:32 AM PDT 8:30 PM PDT
Civil Twilight 4:58 AM PDT 9:04 PM PDT
Nautical Twilight 4:14 AM PDT 9:48 PM PDT
Astronomical Twilight 3:22 AM PDT 10:40 PM PDT
Moon 3:34 PM PDT (5/20) 2:41 AM PDT (5/20)
Length of Visible Light 16h 06m
Length of Day
14h 58m
Waxing Gibbous, 76% of the Moon is Illuminated
May 20
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 33.1 °F - 28.9 °F 85% 30.31 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 33.1 °F - 28.9 °F 85% 30.30 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 30.9 °F 27.5 °F 28.0 °F 89% 30.30 in 10.0 mi South 3.5 mph - N/A   Clear
3:56 AM 32.0 °F 27.5 °F 28.9 °F 88% 30.31 in 10.0 mi South 4.6 mph - N/A   Clear
4:56 AM 30.9 °F 25.2 °F 28.0 °F 89% 30.29 in 10.0 mi SSE 5.8 mph - N/A   Clear
5:56 AM 32.0 °F - 28.0 °F 85% 30.29 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 39.0 °F 34.8 °F 30.9 °F 73% 30.28 in 10.0 mi SE 5.8 mph - N/A   Clear
7:56 AM 46.0 °F 43.9 °F 33.1 °F 61% 30.26 in 10.0 mi ESE 4.6 mph - N/A   Clear
8:56 AM 52.0 °F - 34.0 °F 50% 30.24 in 10.0 mi Variable 3.5 mph - N/A   Clear
9:56 AM 59.0 °F - 34.0 °F 39% 30.21 in 10.0 mi Variable 5.8 mph - N/A   Clear
10:56 AM 62.1 °F - 30.0 °F 30% 30.19 in 10.0 mi Calm Calm - N/A   Clear
11:56 AM 66.0 °F - 26.1 °F 22% 30.15 in 10.0 mi Variable 5.8 mph - N/A   Clear
12:56 PM 69.1 °F - 25.0 °F 19% 30.12 in 10.0 mi Variable 5.8 mph - N/A   Clear
1:56 PM 73.0 °F - 24.1 °F 16% 30.08 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:56 PM 73.9 °F - 23.0 °F 15% 30.04 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:56 PM 75.0 °F - 25.0 °F 16% 30.00 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:56 PM 77.0 °F - 26.1 °F 15% 29.97 in 10.0 mi Variable 3.5 mph - N/A   Clear
5:56 PM 75.0 °F - 25.0 °F 16% 29.94 in 10.0 mi Variable 6.9 mph - N/A   Clear
6:56 PM 75.0 °F - 25.0 °F 16% 29.90 in 10.0 mi Variable 4.6 mph - N/A   Clear
7:56 PM 72.0 °F - 27.0 °F 19% 29.88 in 10.0 mi NNW 8.1 mph - N/A   Clear
8:56 PM 64.9 °F - 42.1 °F 43% 29.88 in 10.0 mi NW 15.0 mph 20.7 mph N/A   Clear
9:56 PM 62.1 °F - 41.0 °F 46% 29.88 in 10.0 mi WNW 13.8 mph - N/A   Partly Cloudy
10:56 PM 57.9 °F - 39.9 °F 51% 29.87 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
11:56 PM 57.0 °F - 37.0 °F 47% 29.86 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds