Mountain View, CA

4:13 AM PST on December 11, 2016 (GMT -0800)
Moffett Federal Air Field

Weather History for KNUQ - January, 2012

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Sunday, January 15, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F 51 °F  
Max Temperature 55 °F 59 °F 72 °F (2009)
Min Temperature 37 °F 43 °F 27 °F (2007)
Degree Days  
Heating Degree Days 19    
Month to date heating degree days 178  
Since 1 July heating degree days 861  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 36 °F    
Average Humidity 69    
Maximum Humidity 85    
Minimum Humidity 53    
Precipitation  
Precipitation 0.00 in 0.09 in 0.87 in (1956)
Month to date precipitation 0.00 1.47  
Year to date precipitation 0.00 1.47  
Since 1 July precipitation 1.77  
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 17 mph    
Max Gust Speed 23 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jan. 15, 2012 Rise Set
Actual Time 7:21 AM PST 5:13 PM PST
Civil Twilight 6:53 AM PST 5:42 PM PST
Nautical Twilight 6:20 AM PST 6:14 PM PST
Astronomical Twilight 5:49 AM PST 6:45 PM PST
Moon No Moon Rise 10:52 AM PST (1/15)
Length of Visible Light 10h 49m
Length of Day
9h 52m
Waning Gibbous, 56% of the Moon is Illuminated
Jan 15
Waning Gibbous
Jan 16
Last Quarter
Jan 22
New
Jan 30
First Quarter
Feb 7
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 41.0 °F - 33.1 °F 73% 30.11 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 41.0 °F 39.0 °F 34.0 °F 76% 30.11 in 10.0 mi West 3.5 mph - N/A   Clear
2:56 AM 39.9 °F 37.8 °F 34.0 °F 79% 30.12 in 9.0 mi WSW 3.5 mph - N/A   Clear
3:56 AM 39.0 °F - 33.1 °F 79% 30.11 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 37.9 °F - 34.0 °F 86% 30.11 in 9.0 mi Calm Calm - N/A   Partly Cloudy
6:56 AM 39.9 °F - 36.0 °F 86% 30.12 in 8.0 mi Calm Calm - N/A   Scattered Clouds
7:45 AM 42.8 °F 40.1 °F 37.4 °F 81% 30.11 in 7.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
7:56 AM 42.1 °F 39.2 °F 37.9 °F 85% 30.12 in 6.0 mi South 4.6 mph - N/A   Overcast
8:56 AM 45.0 °F 43.5 °F 39.9 °F 82% 30.14 in 6.0 mi SW 3.5 mph - N/A   Haze
9:30 AM 48.2 °F - 42.8 °F 82% 30.13 in 8.0 mi Calm Calm - N/A   Scattered Clouds
9:56 AM 50.0 °F - 42.1 °F 74% 30.14 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
10:51 AM 51.8 °F - 41.0 °F 67% 30.13 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
10:56 AM 53.1 °F - 39.9 °F 61% 30.14 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
11:20 AM 53.6 °F - 39.2 °F 58% 30.12 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
11:56 AM 55.0 °F - 39.9 °F 57% 30.11 in 10.0 mi SSW 9.2 mph - N/A   Partly Cloudy
12:56 PM 54.0 °F - 41.0 °F 62% 30.09 in 10.0 mi WSW 10.4 mph - N/A   Scattered Clouds
1:56 PM 53.1 °F - 37.9 °F 57% 30.09 in 10.0 mi WSW 16.1 mph 20.7 mph N/A   Clear
2:56 PM 52.0 °F - 37.0 °F 57% 30.08 in 10.0 mi West 12.7 mph - N/A   Clear
3:56 PM 50.0 °F - 36.0 °F 59% 30.10 in 10.0 mi WNW 11.5 mph - N/A   Overcast
4:56 PM 48.9 °F - 34.0 °F 56% 30.10 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
5:56 PM 48.0 °F - 34.0 °F 58% 30.12 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
6:56 PM 46.9 °F - 34.0 °F 61% 30.13 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
7:56 PM 46.9 °F - 30.9 °F 54% 30.14 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
8:56 PM 46.0 °F 43.1 °F 33.1 °F 61% 30.15 in 10.0 mi West 5.8 mph - N/A   Clear
9:56 PM 45.0 °F 42.6 °F 33.1 °F 63% 30.17 in 10.0 mi WNW 4.6 mph - N/A   Clear
10:56 PM 44.1 °F 41.5 °F 32.0 °F 63% 30.19 in 10.0 mi WNW 4.6 mph - N/A   Clear
11:56 PM 42.1 °F - 28.9 °F 60% 30.20 in 10.0 mi Calm Calm - N/A   Clear