Weather History for Mount Shasta, CA

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Sunday, July 22, 2012

  Actual Average Record
Temperature  
Mean Temperature 72 °F 69 °F  
Max Temperature 93 °F 87 °F 100 °F (1938)
Min Temperature 51 °F 51 °F 38 °F (1929)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 20 28  
Since 1 June heating degree days 199 170  
Since 1 July heating degree days 20 28  
Cooling Degree Days 7 5  
Month to date cooling degree days 86 82  
Year to date cooling degree days 127 127  
Since 1 June cooling degree days 118 119  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 41    
Maximum Humidity 68    
Minimum Humidity 13    
Precipitation  
Precipitation 0.00 in 0.01 in 0.55 in (1913)
Month to date precipitation 0.06 0.30  
Year to date precipitation 24.55 26.90  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 2 mph (NNE)    
Max Wind Speed 9 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jul. 22, 2012 Rise Set
Actual Time 5:55 AM PDT 8:35 PM PDT
Civil Twilight 5:23 AM PDT 9:07 PM PDT
Nautical Twilight 4:43 AM PDT 9:47 PM PDT
Astronomical Twilight 3:57 AM PDT 10:32 PM PDT
Moon 9:50 AM PDT (7/22) 10:17 PM PDT (7/22)
Length of Visible Light 15h 43m
Length of Day
14h 39m
Waxing Crescent, 14% of the Moon is Illuminated
Jul 22
Waxing Crescent
Jul 26
First Quarter
Aug 1
Full
Aug 9
Last Quarter
Aug 17
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 61.0 °F 48.0 °F 62% 30.04 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 60.1 °F 48.9 °F 67% 30.04 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 59.0 °F 48.0 °F 67% 30.03 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 55.0 °F 43.0 °F 64% 30.03 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 53.1 °F 42.1 °F 66% 30.03 in 10.0 mi NE 3.5 mph - N/A   Clear
5:56 AM 52.0 °F 41.0 °F 66% 30.04 in 10.0 mi NE 3.5 mph - N/A   Clear
6:56 AM 54.0 °F 42.1 °F 64% 30.05 in 10.0 mi NE 4.6 mph - N/A   Clear
7:56 AM 63.0 °F 46.9 °F 56% 30.05 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 71.1 °F 48.9 °F 45% 30.03 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 78.1 °F 48.9 °F 36% 30.01 in 10.0 mi Calm Calm - N/A   Clear
10:56 AM 82.0 °F 50.0 °F 33% 30.00 in 10.0 mi Calm Calm - N/A   Clear
11:56 AM 86.0 °F 41.0 °F 20% 29.99 in 10.0 mi Variable 3.5 mph - N/A   Clear
12:56 PM 90.0 °F 41.0 °F 18% 29.98 in 10.0 mi Calm Calm - N/A   Clear
1:56 PM 91.0 °F 39.9 °F 17% 29.97 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:56 PM 91.9 °F 42.1 °F 18% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:56 PM 91.9 °F 34.0 °F 13% 29.95 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:56 PM 91.9 °F 37.0 °F 15% 29.94 in 10.0 mi Calm Calm - N/A   Clear
5:56 PM 88.0 °F 37.9 °F 17% 29.94 in 10.0 mi Calm Calm - N/A   Clear
6:56 PM 84.9 °F 48.9 °F 29% 29.93 in 10.0 mi NNW 5.8 mph - N/A   Clear
7:56 PM 80.1 °F 50.0 °F 35% 29.94 in 10.0 mi Variable 6.9 mph - N/A   Clear
8:56 PM 75.0 °F 48.9 °F 40% 29.96 in 10.0 mi Variable 4.6 mph - N/A   Clear
9:56 PM 73.0 °F 46.0 °F 38% 29.98 in 10.0 mi Variable 4.6 mph - N/A   Clear
10:56 PM 70.0 °F 46.0 °F 42% 29.99 in 10.0 mi Variable 5.8 mph - N/A   Clear
11:56 PM 66.9 °F 46.9 °F 49% 30.01 in 10.0 mi Variable 4.6 mph - N/A   Clear