Weather History for Alturas, CA

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Saturday, July 19, 2014

  Actual Average Record
Temperature  
Mean Temperature 75 °F 67 °F  
Max Temperature 97 °F 89 °F 107 °F (1960)
Min Temperature 52 °F 45 °F 31 °F (1983)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 29  
Since 1 June heating degree days 89 209  
Since 1 July heating degree days 0 29  
Cooling Degree Days 10 3  
Month to date cooling degree days 193 43  
Year to date cooling degree days 213 54  
Since 1 June cooling degree days 213 54  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 33    
Maximum Humidity 55    
Minimum Humidity 11    
Precipitation  
Precipitation 0.00 in 0.01 in 0.30 in (1971)
Month to date precipitation 0.36 0.15  
Year to date precipitation 5.77 8.59  
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 6 mph (NNW)    
Max Wind Speed 18 mph    
Max Gust Speed 23 mph    
Visibility 6 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jul. 19, 2014 Rise Set
Actual Time 5:44 AM PDT 8:31 PM PDT
Civil Twilight 5:12 AM PDT 9:04 PM PDT
Nautical Twilight 4:31 AM PDT 9:44 PM PDT
Astronomical Twilight 3:44 AM PDT 10:31 PM PDT
Moon 12:25 AM PDT (7/19) 2:16 PM PDT (7/19)
Length of Visible Light 15h 51m
Length of Day
14h 46m
Last Quarter, 43% of the Moon is Illuminated
Jul 19
Last Quarter
Jul 26
New
Aug 3
First Quarter
Aug 10
Full
Aug 17
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 69.1 °F 28.9 °F 22% 29.94 in 8.0 mi North 5.8 mph - N/A   Mostly Cloudy
1:27 AM 71.1 °F 33.1 °F 25% 30.10 in 2.5 mi NNE 5.8 mph - N/A   Haze
1:52 AM 69.8 °F 35.6 °F 28% 30.10 in 2.5 mi Calm Calm - N/A   Haze
1:55 AM 70.0 °F 35.1 °F 28% 29.94 in 2.5 mi Calm Calm - N/A   Haze
2:05 AM 70.0 °F 35.1 °F 28% 30.11 in 2.5 mi NE 5.8 mph - N/A   Haze
2:55 AM 66.9 °F 36.0 °F 32% 29.94 in 2.5 mi Calm Calm - N/A   Haze
3:12 AM 64.9 °F 37.0 °F 36% 30.11 in 4.0 mi Calm Calm - N/A   Haze
3:55 AM 59.0 °F 41.0 °F 51% 29.96 in 3.0 mi SE 4.6 mph - N/A   Haze
4:12 AM 61.0 °F 37.9 °F 42% 30.12 in 3.0 mi SE 6.9 mph - N/A   Haze
4:55 AM 55.9 °F 39.0 °F 53% 29.97 in 3.0 mi Calm Calm - N/A   Haze
5:51 AM 51.8 °F 35.6 °F 54% 30.14 in 2.5 mi South 3.5 mph - N/A   Haze
5:55 AM 52.0 °F 36.0 °F 54% 30.00 in 3.0 mi Calm Calm - N/A   Haze
6:24 AM 53.1 °F 36.0 °F 52% 30.14 in 2.5 mi Calm Calm - N/A   Haze
6:41 AM 55.0 °F 37.0 °F 51% 30.15 in 3.0 mi Calm Calm - N/A   Haze
6:55 AM 57.0 °F 37.0 °F 47% 30.00 in 3.0 mi Calm Calm - N/A   Haze
7:21 AM 60.1 °F 37.9 °F 44% 30.15 in 2.5 mi Calm Calm - N/A   Haze
7:55 AM 64.0 °F 39.9 °F 41% 29.99 in 2.5 mi SSE 3.5 mph - N/A   Haze
8:55 AM 69.1 °F 39.9 °F 35% 29.99 in 3.0 mi Calm Calm - N/A   Haze
9:55 AM 75.9 °F 39.9 °F 27% 29.97 in 3.0 mi Variable 3.5 mph - N/A   Haze
10:55 AM 84.0 °F 37.9 °F 19% 29.95 in 4.0 mi NNE 10.4 mph - N/A   Haze
11:55 AM 88.0 °F 35.1 °F 15% 29.94 in 6.0 mi Variable 3.5 mph - N/A   Haze
12:55 PM 90.0 °F 33.1 °F 13% 29.92 in 8.0 mi Variable 5.8 mph - N/A   Partly Cloudy
1:55 PM 93.0 °F 36.0 °F 13% 29.89 in 10.0 mi WNW 8.1 mph - N/A   Clear
2:55 PM 95.0 °F 35.1 °F 12% 29.87 in 10.0 mi NE 10.4 mph - N/A   Clear
3:55 PM 96.1 °F 34.0 °F 11% 29.86 in 10.0 mi North 11.5 mph - N/A   Clear
4:55 PM 96.1 °F 33.1 °F 11% 29.85 in 10.0 mi NNW 9.2 mph - N/A   Clear
5:55 PM 95.0 °F 35.1 °F 12% 29.86 in 10.0 mi North 10.4 mph 18.4 mph N/A   Clear
6:55 PM 93.0 °F 37.0 °F 14% 29.86 in 10.0 mi NNW 12.7 mph - N/A   Clear
8:55 PM 86.0 °F 34.0 °F 16% 29.86 in 10.0 mi NW 8.1 mph - N/A   Clear
9:55 PM 82.0 °F 35.1 °F 18% 29.88 in 10.0 mi NNW 5.8 mph - N/A   Clear
10:55 PM 80.1 °F 37.0 °F 21% 29.87 in 10.0 mi West 9.2 mph - N/A   Clear
11:55 PM 75.9 °F 46.0 °F 35% 29.89 in 10.0 mi West 9.2 mph - N/A   Clear