Weather History for Flagstaff, AZ

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Thursday, December 6, 2012

  Actual Average Record
Temperature  
Mean Temperature 41 °F 30 °F  
Max Temperature 56 °F 44 °F 62 °F (1977)
Min Temperature 26 °F 18 °F -6 °F (1951)
Degree Days  
Heating Degree Days 24 34  
Month to date heating degree days 141 203  
Since 1 July heating degree days 1584 1935  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 164 117  
Moisture  
Dew Point 25 °F    
Average Humidity 58    
Maximum Humidity 78    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in 0.05 in 2.87 in (1966)
Month to date precipitation 0.00 0.33  
Year to date precipitation 12.81 20.32  
Snow  
Snow 0.00 in 0.50 in 11.50 in (1943)
Month to date snowfall 0.0 2.9  
Since 1 July snowfall 1.1 15.1  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 4 mph (SW)    
Max Wind Speed 18 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Dec. 06, 2012 Rise Set
Actual Time 7:21 AM MST 5:14 PM MST
Civil Twilight 6:53 AM MST 5:42 PM MST
Nautical Twilight 6:21 AM MST 6:14 PM MST
Astronomical Twilight 5:51 AM MST 6:44 PM MST
Moon No Moon Rise 12:28 PM MST (12/6)
Length of Visible Light 10h 49m
Length of Day
9h 53m
Waning Gibbous, 48% of the Moon is Illuminated
Dec 6
Waning Gibbous
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:57 AM 34.0 °F - 19.9 °F 56% 29.95 in 10.0 mi Calm Calm - N/A   Clear
1:57 AM 32.0 °F - 19.9 °F 61% 29.96 in 10.0 mi Calm Calm - N/A   Clear
2:57 AM 30.0 °F - 19.9 °F 66% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:57 AM 28.9 °F - 19.9 °F 69% 29.96 in 10.0 mi Calm Calm - N/A   Clear
4:57 AM 28.9 °F - 19.9 °F 69% 29.96 in 10.0 mi Calm Calm - N/A   Clear
5:57 AM 32.0 °F - 21.0 °F 64% 29.97 in 10.0 mi Calm Calm - N/A   Clear
6:57 AM 30.0 °F - 21.0 °F 69% 30.00 in 10.0 mi Calm Calm - N/A   Clear
7:57 AM 30.9 °F - 21.9 °F 69% 29.99 in 10.0 mi Calm Calm - N/A   Clear
8:57 AM 45.0 °F - 25.0 °F 46% 29.96 in 10.0 mi Calm Calm - N/A   Clear
9:57 AM 46.9 °F - 25.0 °F 42% 29.97 in 10.0 mi SSW 6.9 mph - N/A   Clear
10:57 AM 52.0 °F - 28.9 °F 41% 29.93 in 10.0 mi SSW 13.8 mph - N/A   Clear
11:57 AM 55.0 °F - 30.9 °F 40% 29.90 in 10.0 mi SW 16.1 mph 21.9 mph N/A   Partly Cloudy
12:57 PM 55.0 °F - 30.0 °F 38% 29.87 in 10.0 mi SW 10.4 mph - N/A   Clear
1:57 PM 53.1 °F - 30.0 °F 41% 29.87 in 10.0 mi SSW 15.0 mph - N/A   Clear
2:57 PM 52.0 °F - 30.0 °F 43% 29.88 in 10.0 mi WSW 11.5 mph - N/A   Partly Cloudy
3:57 PM 51.1 °F - 30.0 °F 44% 29.89 in 10.0 mi WSW 10.4 mph - N/A   Clear
4:57 PM 48.9 °F - 28.9 °F 46% 29.90 in 10.0 mi SW 6.9 mph - N/A   Clear
5:57 PM 41.0 °F - 28.0 °F 60% 29.92 in 10.0 mi Calm Calm - N/A   Clear
6:57 PM 37.9 °F 33.5 °F 27.0 °F 65% 29.96 in 10.0 mi SW 5.8 mph - N/A   Clear
7:57 PM 33.1 °F - 25.0 °F 72% 29.99 in 10.0 mi Calm Calm - N/A   Clear
8:57 PM 30.9 °F - 24.1 °F 76% 29.94 in 10.0 mi Calm Calm - N/A   Clear
9:57 PM 28.9 °F - 23.0 °F 78% 29.95 in 10.0 mi Calm Calm - N/A   Clear
10:57 PM 28.0 °F - 23.0 °F 81% 29.94 in 10.0 mi Calm Calm - N/A   Clear
11:57 PM 27.0 °F - 21.9 °F 81% 29.92 in 10.0 mi Calm Calm - N/A   Clear