Weather History for Mount Shasta, CA

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Thursday, January 9, 2014

  Actual Average Record
Temperature  
Mean Temperature 36 °F 35 °F  
Max Temperature 45 °F 45 °F 58 °F (1941)
Min Temperature 27 °F 26 °F -3 °F (1937)
Degree Days  
Heating Degree Days 29 30  
Month to date heating degree days 231 270  
Since 1 July heating degree days 2406 2592  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 29 °F    
Average Humidity 78    
Maximum Humidity 92    
Minimum Humidity 58    
Precipitation  
Precipitation 0.01 in 0.25 in 5.97 in (1995)
Month to date precipitation 0.01 2.14  
Year to date precipitation 0.01 2.14  
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 0 mph (South)    
Max Wind Speed 6 mph    
Max Gust Speed 8 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Jan. 09, 2014 Rise Set
Actual Time 7:34 AM PST 4:58 PM PST
Civil Twilight 7:03 AM PST 5:29 PM PST
Nautical Twilight 6:29 AM PST 6:03 PM PST
Astronomical Twilight 5:56 AM PST 6:37 PM PST
Moon 12:30 PM PST (1/9) 1:46 AM PST (1/9)
Length of Visible Light 10h 25m
Length of Day
9h 23m
Waxing Gibbous, 67% of the Moon is Illuminated
Jan 9
Waxing Gibbous
Jan 15
Full
Jan 23
Last Quarter
Jan 30
New
Feb 6
First Quarter

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 36.0 °F - 30.0 °F 79% 30.15 in 8.0 mi Calm Calm - N/A   Partly Cloudy
1:56 AM 34.0 °F - 28.9 °F 82% 30.16 in 6.0 mi Calm Calm - N/A   Haze
2:56 AM 33.1 °F - 28.0 °F 82% 30.17 in 8.0 mi Calm Calm - N/A   Clear
3:56 AM 32.0 °F - 27.0 °F 82% 30.17 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:56 AM 30.0 °F - 26.1 °F 85% 30.19 in 8.0 mi Calm Calm - N/A   Scattered Clouds
5:56 AM 28.9 °F - 25.0 °F 85% 30.19 in 9.0 mi Calm Calm - N/A   Partly Cloudy
6:56 AM 28.0 °F - 24.1 °F 85% 30.21 in 6.0 mi Calm Calm - N/A   Partly Cloudy
7:56 AM 27.0 °F - 24.1 °F 89% 30.22 in 3.0 mi Calm Calm - N/A   Clear
8:56 AM 32.0 °F - 28.0 °F 85% 30.25 in 4.0 mi Calm Calm - N/A   Clear
9:56 AM 41.0 °F - 34.0 °F 76% 30.24 in 6.0 mi Calm Calm - N/A   Haze
10:56 AM 41.0 °F - 32.0 °F 70% 30.27 in 10.0 mi Calm Calm - N/A   Overcast
11:56 AM 45.0 °F 43.5 °F 30.9 °F 58% 30.22 in 10.0 mi SE 3.5 mph - N/A   Overcast
12:56 PM 45.0 °F - 30.9 °F 58% 30.21 in 10.0 mi Calm Calm - N/A   Overcast
1:56 PM 44.1 °F - 33.1 °F 65% 30.22 in 9.0 mi Calm Calm - 0.00 in Rain Light Rain
3:56 PM 42.1 °F - 32.0 °F 67% 30.24 in 10.0 mi Calm Calm - 0.00 in   Overcast
4:56 PM 42.1 °F - 32.0 °F 67% 30.26 in 10.0 mi Calm Calm - N/A   Overcast
5:56 PM 41.0 °F - 32.0 °F 70% 30.25 in 10.0 mi Calm Calm - N/A   Overcast
6:56 PM 39.9 °F - 33.1 °F 77% 30.26 in 9.0 mi Calm Calm - N/A   Overcast
7:56 PM 36.0 °F 33.3 °F 30.0 °F 79% 30.27 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
8:56 PM 33.1 °F - 28.9 °F 85% 30.27 in 7.0 mi Calm Calm - N/A   Clear
9:56 PM 30.9 °F - 27.0 °F 85% 30.26 in 8.0 mi Calm Calm - N/A   Clear
10:56 PM 30.0 °F - 26.1 °F 85% 30.27 in 8.0 mi Calm Calm - N/A   Clear
11:56 PM 30.9 °F - 28.0 °F 89% 30.26 in 5.0 mi Calm Calm - N/A   Clear