Weather History for Alturas, CA

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Wednesday, June 18, 2014

  Actual Average Record
Temperature  
Mean Temperature 55 °F 60 °F  
Max Temperature 79 °F 79 °F 97 °F (1985)
Min Temperature 30 °F 42 °F 21 °F (1973)
Degree Days  
Heating Degree Days 10 5  
Month to date heating degree days 78 134  
Since 1 June heating degree days 78 134  
Since 1 July heating degree days 6468 6891  
Cooling Degree Days 0 0  
Month to date cooling degree days 10 0  
Year to date cooling degree days 10 0  
Since 1 June cooling degree days 10 0  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 23 °F    
Average Humidity 40    
Maximum Humidity 72    
Minimum Humidity 8    
Precipitation  
Precipitation 0.00 in 0.03 in 0.78 in (1965)
Month to date precipitation T 0.77  
Year to date precipitation 4.99 8.31  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 4 mph (South)    
Max Wind Speed 15 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

Jun. 18, 2014 Rise Set
Actual Time 5:28 AM PDT 8:38 PM PDT
Civil Twilight 4:54 AM PDT 9:12 PM PDT
Nautical Twilight 4:10 AM PDT 9:56 PM PDT
Astronomical Twilight 3:18 AM PDT 10:49 PM PDT
Moon 12:06 AM PDT (6/18) 12:01 PM PDT (6/18)
Length of Visible Light 16h 18m
Length of Day
15h 10m
Waning Gibbous, 61% of the Moon is Illuminated
Jun 18
Waning Gibbous
Jun 19
Last Quarter
Jun 27
New
Jul 5
First Quarter
Jul 12
Full

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 42.1 °F 40.2 °F 28.0 °F 58% 30.05 in 10.0 mi East 3.5 mph - N/A   Clear
1:55 AM 39.9 °F 35.8 °F 26.1 °F 58% 30.06 in 10.0 mi ENE 5.8 mph - N/A   Clear
2:55 AM 35.1 °F - 26.1 °F 70% 30.07 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 36.0 °F 30.3 °F 26.1 °F 67% 30.06 in 10.0 mi East 6.9 mph - N/A   Clear
4:55 AM 30.9 °F - 23.0 °F 72% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 33.1 °F - 24.1 °F 70% 30.08 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 39.9 °F - 27.0 °F 60% 30.07 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 46.0 °F - 28.9 °F 51% 30.06 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 53.1 °F - 30.9 °F 43% 30.05 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 55.9 °F - 30.9 °F 39% 30.06 in 10.0 mi Calm Calm - N/A   Clear
10:55 AM 60.1 °F - 28.9 °F 31% 30.04 in 10.0 mi Calm Calm - N/A   Clear
11:55 AM 66.0 °F - 28.9 °F 25% 30.01 in 10.0 mi Calm Calm - N/A   Clear
12:55 PM 69.1 °F - 24.1 °F 18% 30.00 in 10.0 mi Calm Calm - N/A   Clear
1:55 PM 71.1 °F - 19.0 °F 14% 29.98 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:55 PM 73.9 °F - 15.1 °F 11% 29.96 in 10.0 mi SE 6.9 mph - N/A   Clear
3:55 PM 78.1 °F - 18.0 °F 10% 29.94 in 10.0 mi Variable 6.9 mph - N/A   Clear
4:55 PM 77.0 °F - 12.9 °F 9% 29.94 in 10.0 mi Variable 4.6 mph - N/A   Clear
5:55 PM 78.1 °F - 14.0 °F 9% 29.93 in 10.0 mi WSW 8.1 mph - N/A   Clear
6:55 PM 77.0 °F - 14.0 °F 9% 29.92 in 10.0 mi WSW 9.2 mph - N/A   Clear
7:55 PM 75.0 °F - 12.9 °F 9% 29.91 in 10.0 mi WSW 9.2 mph - N/A   Clear
8:55 PM 69.1 °F - 19.0 °F 15% 29.92 in 10.0 mi NNW 10.4 mph - N/A   Clear
9:55 PM 60.1 °F - 19.9 °F 21% 29.96 in 10.0 mi SSW 6.9 mph - N/A   Clear
10:55 PM 62.1 °F - 24.1 °F 23% 29.97 in 10.0 mi WNW 4.6 mph - N/A   Clear
11:55 PM 55.0 °F - 26.1 °F 33% 29.99 in 10.0 mi ESE 4.6 mph - N/A   Clear