Weather History for Mount Shasta, CA

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Sunday, May 5, 2013

  Actual Average Record
Temperature  
Mean Temperature 59 °F 52 °F  
Max Temperature 74 °F 66 °F 88 °F (1992)
Min Temperature 44 °F 37 °F 27 °F (1978)
Degree Days  
Heating Degree Days 6 13  
Month to date heating degree days 34 69  
Since 1 July heating degree days 4794 5284  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 46    
Maximum Humidity 71    
Minimum Humidity 26    
Precipitation  
Precipitation T in 0.07 in 1.06 in (1979)
Month to date precipitation T 0.36  
Year to date precipitation 5.51 23.54  
Sea Level Pressure  
Sea Level Pressure 29.76 in    
Wind  
Wind Speed 1 mph (ENE)    
Max Wind Speed 9 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

May. 05, 2013 Rise Set
Actual Time 6:01 AM PDT 8:11 PM PDT
Civil Twilight 5:30 AM PDT 8:41 PM PDT
Nautical Twilight 4:53 AM PDT 9:19 PM PDT
Astronomical Twilight 4:12 AM PDT 10:00 PM PDT
Moon 3:37 AM PDT (5/5) 4:14 PM PDT (5/5)
Length of Visible Light 15h 11m
Length of Day
14h 10m
Waning Crescent, 17% of the Moon is Illuminated
May 5
Waning Crescent
May 9
New
May 17
First Quarter
May 24
Full
May 31
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 51.1 °F 30.9 °F 46% 29.75 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 48.9 °F 32.0 °F 52% 29.75 in 10.0 mi North 3.5 mph - N/A   Clear
2:56 AM 48.9 °F 32.0 °F 52% 29.72 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 48.9 °F 32.0 °F 52% 29.71 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 48.9 °F 33.1 °F 54% 29.70 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:56 AM 46.9 °F 32.0 °F 56% 29.72 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:56 AM 48.9 °F 33.1 °F 54% 29.73 in 10.0 mi Variable 3.5 mph - N/A   Clear
7:56 AM 55.0 °F 35.1 °F 47% 29.74 in 10.0 mi ENE 3.5 mph - N/A   Clear
8:56 AM 61.0 °F 37.0 °F 41% 29.73 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:56 AM 68.0 °F 35.1 °F 30% 29.73 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:56 AM 69.1 °F 34.0 °F 27% 29.72 in 10.0 mi Calm Calm - N/A   Clear
11:56 AM 71.1 °F 36.0 °F 28% 29.73 in 10.0 mi SE 3.5 mph - N/A   Clear
12:56 PM 70.0 °F 37.0 °F 30% 29.73 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:56 PM 73.9 °F 42.1 °F 32% 29.73 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:56 PM 73.9 °F 39.0 °F 28% 29.73 in 10.0 mi Calm Calm - N/A   Clear
3:56 PM 64.9 °F 37.0 °F 36% 29.78 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:56 PM 63.0 °F 35.1 °F 35% 29.78 in 10.0 mi Calm Calm - 0.00 in   Partly Cloudy
5:56 PM 62.1 °F 37.9 °F 41% 29.76 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:56 PM 62.1 °F 37.9 °F 41% 29.78 in 10.0 mi Calm Calm - N/A   Clear
7:56 PM 55.9 °F 41.0 °F 57% 29.78 in 10.0 mi Calm Calm - N/A   Clear
8:56 PM 52.0 °F 39.9 °F 63% 29.81 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 50.0 °F 39.0 °F 66% 29.83 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 48.0 °F 39.0 °F 71% 29.85 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 50.0 °F 41.0 °F 71% 29.85 in 10.0 mi Calm Calm - N/A   Overcast