Weather History for Moffett NAS, CA

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Monday, August 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 64 °F 68 °F  
Max Temperature 70 °F 78 °F 88 °F (1974)
Min Temperature 58 °F 59 °F 50 °F (1948)
Degree Days  
Heating Degree Days 1    
Month to date heating degree days 4  
Since 1 June heating degree days 55  
Since 1 July heating degree days 14  
Cooling Degree Days 0    
Month to date cooling degree days 53  
Year to date cooling degree days 214  
Since 1 June cooling degree days 171  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 74    
Maximum Humidity 87    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in 0.00 in 0.19 in (1997)
Month to date precipitation 0.00 0.00  
Year to date precipitation 5.51 9.65  
Since 1 July precipitation 0.00 0.02  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 7 mph (North)    
Max Wind Speed 14 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 20, 2012 Rise Set
Actual Time 6:29 AM PDT 7:53 PM PDT
Civil Twilight 6:01 AM PDT 8:20 PM PDT
Nautical Twilight 5:28 AM PDT 8:53 PM PDT
Astronomical Twilight 4:54 AM PDT 9:27 PM PDT
Moon 9:51 AM PDT (8/20) 9:26 PM PDT (8/20)
Length of Visible Light 14h 18m
Length of Day
13h 24m
Waxing Crescent, 12% of the Moon is Illuminated
Aug 20
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 57.9 °F 54.0 °F 87% 29.95 in 10.0 mi NNE 6.9 mph - N/A   Overcast
1:56 AM 57.9 °F 54.0 °F 87% 29.94 in 10.0 mi NE 4.6 mph - N/A   Overcast
2:56 AM 57.9 °F 54.0 °F 87% 29.93 in 10.0 mi North 4.6 mph - N/A   Overcast
3:56 AM 57.9 °F 54.0 °F 87% 29.94 in 10.0 mi ENE 3.5 mph - N/A   Overcast
4:56 AM 57.9 °F 54.0 °F 87% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
5:56 AM 57.9 °F 53.1 °F 84% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
6:07 AM 57.2 °F 53.6 °F 88% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
6:56 AM 57.9 °F 53.1 °F 84% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
7:56 AM 59.0 °F 53.1 °F 81% 29.96 in 9.0 mi East 3.5 mph - N/A   Overcast
8:56 AM 59.0 °F 54.0 °F 83% 29.96 in 8.0 mi NE 4.6 mph - N/A   Mostly Cloudy
9:12 AM 60.8 °F 53.6 °F 77% 29.96 in 8.0 mi NE 3.5 mph - N/A   Scattered Clouds
9:56 AM 62.1 °F 54.0 °F 75% 29.97 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
10:56 AM 64.9 °F 55.0 °F 70% 29.97 in 10.0 mi North 5.8 mph - N/A   Scattered Clouds
11:56 AM 66.0 °F 55.0 °F 68% 29.96 in 10.0 mi NNW 9.2 mph - N/A   Scattered Clouds
12:56 PM 66.0 °F 55.0 °F 68% 29.95 in 10.0 mi North 10.4 mph - N/A   Clear
1:56 PM 69.1 °F 55.0 °F 61% 29.93 in 10.0 mi North 9.2 mph - N/A   Clear
2:56 PM 69.1 °F 55.9 °F 63% 29.91 in 10.0 mi NNW 11.5 mph - N/A   Clear
3:56 PM 69.1 °F 55.0 °F 61% 29.90 in 10.0 mi NNW 11.5 mph - N/A   Clear
4:56 PM 70.0 °F 55.9 °F 61% 29.90 in 10.0 mi NNW 11.5 mph - N/A   Clear
5:56 PM 66.9 °F 55.0 °F 66% 29.89 in 10.0 mi NNW 12.7 mph - N/A   Clear
6:56 PM 64.9 °F 55.9 °F 73% 29.89 in 10.0 mi NNW 10.4 mph - N/A   Clear
7:56 PM 62.1 °F 55.9 °F 80% 29.90 in 10.0 mi NNW 9.2 mph - N/A   Clear
8:56 PM 61.0 °F 55.0 °F 81% 29.92 in 10.0 mi NNW 9.2 mph - N/A   Clear
9:56 PM 60.1 °F 55.0 °F 83% 29.93 in 10.0 mi North 6.9 mph - N/A   Clear
10:56 PM 59.0 °F 55.0 °F 87% 29.94 in 10.0 mi North 6.9 mph - N/A   Clear
11:56 PM 57.9 °F 54.0 °F 87% 29.94 in 10.0 mi North 8.1 mph - N/A   Clear