Weather History for Alturas, CA

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Saturday, November 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 42 °F 35 °F  
Max Temperature 52 °F 48 °F 74 °F (1919)
Min Temperature 32 °F 23 °F -1 °F (1961)
Degree Days  
Heating Degree Days 23 30  
Month to date heating degree days 443 454  
Since 1 July heating degree days 1100 1397  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 224 156  
Moisture  
Dew Point 36 °F    
Average Humidity 83    
Maximum Humidity 100    
Minimum Humidity 65    
Precipitation  
Precipitation 0.43 in 0.06 in 0.75 in (1994)
Month to date precipitation 0.79 1.03  
Year to date precipitation 7.04 11.70  
Sea Level Pressure  
Sea Level Pressure 29.83 in    
Wind  
Wind Speed 11 mph (South)    
Max Wind Speed 25 mph    
Max Gust Speed 35 mph    
Visibility 7 miles    
Events Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 17, 2012 Rise Set
Actual Time 6:54 AM PST 4:40 PM PST
Civil Twilight 6:24 AM PST 5:10 PM PST
Nautical Twilight 5:50 AM PST 5:43 PM PST
Astronomical Twilight 5:17 AM PST 6:16 PM PST
Moon 10:42 AM PST (11/17) 8:56 PM PST (11/17)
Length of Visible Light 10h 46m
Length of Day
9h 46m
Waxing Crescent, 21% of the Moon is Illuminated
Nov 17
Waxing Crescent
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 41.0 °F 39.0 °F 36.0 °F 82% 29.89 in 10.0 mi NNE 3.5 mph - N/A   Overcast
1:55 AM 42.1 °F - 37.0 °F 82% 29.87 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
2:55 AM 43.0 °F 36.8 °F 39.0 °F 86% 29.86 in 10.0 mi South 11.5 mph - 0.01 in Rain Light Rain
3:55 AM 42.1 °F 36.6 °F 39.0 °F 89% 29.83 in 10.0 mi South 9.2 mph - 0.02 in Rain Light Rain
4:55 AM 42.1 °F 35.7 °F 37.9 °F 85% 29.82 in 10.0 mi SSE 11.5 mph - 0.01 in   Overcast
5:55 AM 42.1 °F 37.1 °F 37.9 °F 85% 29.79 in 10.0 mi South 8.1 mph - N/A   Overcast
6:55 AM 43.0 °F 36.4 °F 37.9 °F 82% 29.78 in 10.0 mi South 12.7 mph - N/A   Overcast
7:55 AM 45.0 °F 38.2 °F 39.0 °F 80% 29.78 in 10.0 mi South 15.0 mph 20.7 mph N/A   Partly Cloudy
8:55 AM 46.9 °F - 39.0 °F 74% 29.78 in 10.0 mi South 19.6 mph 23.0 mph N/A   Overcast
9:55 AM 48.0 °F - 39.9 °F 74% 29.78 in 10.0 mi South 13.8 mph - N/A   Overcast
10:55 AM 48.0 °F - 39.0 °F 71% 29.76 in 10.0 mi South 17.3 mph 28.8 mph N/A   Overcast
11:55 AM 50.0 °F - 39.0 °F 66% 29.74 in 10.0 mi South 15.0 mph 25.3 mph N/A   Overcast
12:55 PM 48.0 °F - 37.9 °F 68% 29.73 in 10.0 mi South 23.0 mph 31.1 mph N/A   Overcast
1:55 PM 48.9 °F - 39.0 °F 69% 29.70 in 10.0 mi South 20.7 mph - N/A   Overcast
2:55 PM 48.9 °F - 41.0 °F 74% 29.69 in 10.0 mi South 15.0 mph 23.0 mph 0.00 in   Overcast
3:55 PM 48.9 °F - 39.0 °F 69% 29.68 in 10.0 mi South 17.3 mph 25.3 mph 0.00 in Rain Light Rain
4:55 PM 46.0 °F 39.9 °F 37.0 °F 71% 29.68 in 10.0 mi South 13.8 mph - 0.00 in   Scattered Clouds
5:55 PM 46.9 °F - 36.0 °F 66% 29.70 in 10.0 mi South 19.6 mph 27.6 mph N/A   Overcast
6:55 PM 44.1 °F 39.0 °F 39.0 °F 82% 29.73 in 9.0 mi South 9.2 mph 18.4 mph 0.02 in Rain Light Rain
7:18 PM 42.8 °F 36.6 °F 39.2 °F 87% 29.77 in 5.0 mi West 11.5 mph 20.7 mph 0.04 in Rain Rain
7:55 PM 37.9 °F 29.6 °F 35.1 °F 89% 29.80 in 6.0 mi WNW 13.8 mph - 0.12 in Rain Rain
8:37 PM 33.8 °F 30.8 °F 32.0 °F 93% 29.85 in 2.0 mi West 3.5 mph - 0.08 in Snow Light Snow
8:45 PM 32.0 °F 28.7 °F 32.0 °F 100% 29.86 in 1.8 mi West 3.5 mph - 0.10 in Snow Light Snow
8:55 PM 32.0 °F - 32.0 °F 100% 29.86 in 1.8 mi Calm Calm - 0.12 in Snow Light Snow
9:29 PM 33.8 °F - 32.0 °F 93% 29.89 in 1.8 mi Calm Calm - 0.03 in Snow Light Snow
9:39 PM 32.0 °F - 32.0 °F 100% 29.89 in 1.0 mi Calm Calm - 0.05 in Snow Light Snow
9:47 PM 32.0 °F - 32.0 °F 100% 29.89 in 1.2 mi Calm Calm - 0.06 in Snow Light Snow
9:55 PM 32.0 °F - 32.0 °F 100% 29.90 in 1.0 mi Calm Calm - 0.07 in Snow Light Snow
10:02 PM 32.0 °F 28.7 °F 32.0 °F 100% 29.91 in 0.8 mi South 3.5 mph - 0.00 in Snow Light Snow
10:21 PM 32.0 °F - 32.0 °F 100% 29.91 in 1.2 mi Calm Calm - 0.02 in Snow Light Snow
10:50 PM 32.0 °F 26.4 °F 32.0 °F 100% 29.91 in 1.8 mi Variable 5.8 mph - 0.05 in Snow Light Snow
10:55 PM 33.1 °F 30.0 °F 32.0 °F 96% 29.91 in 2.5 mi SE 3.5 mph - 0.06 in Snow Light Snow
11:00 PM 33.8 °F 30.8 °F 32.0 °F 93% 29.91 in 4.0 mi SE 3.5 mph - 0.00 in Snow Light Snow
11:11 PM 33.8 °F 30.8 °F 32.0 °F 93% 29.92 in 6.0 mi SSW 3.5 mph - 0.00 in Snow Light Snow
11:39 PM 32.0 °F 27.5 °F 32.0 °F 100% 29.93 in 10.0 mi South 4.6 mph - 0.00 in   Overcast
11:51 PM 32.0 °F - 32.0 °F 100% 29.93 in 9.0 mi Calm Calm - 0.00 in   Overcast
11:55 PM 32.0 °F - 32.0 °F 100% 29.93 in 8.0 mi Calm Calm - 0.00 in   Overcast