History for Phoenix, AZ

Saturday, December 8, 2012 View Current Conditions
Saturday, December 8, 2012
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  Actual Average Record
Temperature
Mean Temperature 62 °F 56 °F  
Max Temperature 73 °F 67 °F 84 °F (1939)
Min Temperature 51 °F 45 °F 24 °F (1916)
Degree Days
Heating Degree Days 3 9  
Month to date heating degree days 4 66  
Since 1 July heating degree days 31 169  
Cooling Degree Days 0 0  
Month to date cooling degree days 5 0  
Year to date cooling degree days 5070 4606  
Growing Degree Days 12 (Base 50)    
Moisture
Dew Point 37 °F    
Average Humidity 44    
Maximum Humidity 63    
Minimum Humidity 25    
Precipitation
Precipitation 0.00 in 0.03 in 1.06 in (1992)
Month to date precipitation 0.00 0.22  
Year to date precipitation 3.41 7.37  
Snow
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 29.88 in    
Wind
Wind Speed 4 mph (ESE)    
Max Wind Speed 10 mph    
Max Gust Speed 13 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
History Location
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Radar Archive
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Local Photos
Out of State
Brown Pelican on Saguaro Lake in the desert!
Astronomy
May. 22, 2013 Rise Set
Actual Time 7:20 AM MST 5:20 PM MST
Civil Twilight 6:52 AM MST 5:47 PM MST
Nautical Twilight 6:21 AM MST 6:18 PM MST
Astronomical Twilight 5:51 AM MST 6:48 PM MST
Moon 2:01 AM MST (12/8) 1:41 PM MST (12/8)
Length Of Visible Light 10h 55m
Length of Day
10h 00m
Waning Crescent, 27% of the Moon is Illuminated
Dec 8
Waning Crescent
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Hourly Observations
Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 57.0 °F 39.9 °F 53% 29.87 in 10.0 mi East 6.9 mph - N/A   Clear
1:51 AM 55.9 °F 41.0 °F 57% 29.86 in 10.0 mi East 6.9 mph - N/A   Clear
2:51 AM 54.0 °F 39.0 °F 57% 29.87 in 10.0 mi East 6.9 mph - N/A   Clear
3:51 AM 53.1 °F 39.0 °F 59% 29.88 in 10.0 mi East 5.8 mph - N/A   Clear
4:51 AM 52.0 °F 39.0 °F 61% 29.88 in 10.0 mi ESE 3.5 mph - N/A   Clear
5:51 AM 51.1 °F 37.9 °F 61% 29.88 in 10.0 mi ESE 3.5 mph - N/A   Clear
6:51 AM 52.0 °F 37.9 °F 59% 29.90 in 10.0 mi ESE 6.9 mph - N/A   Clear
7:51 AM 52.0 °F 39.0 °F 61% 29.91 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
8:51 AM 55.9 °F 37.9 °F 51% 29.93 in 10.0 mi East 8.1 mph - N/A   Clear
9:51 AM 60.1 °F 37.9 °F 44% 29.94 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
10:51 AM 64.0 °F 37.9 °F 38% 29.94 in 10.0 mi SE 3.5 mph - N/A   Clear
11:51 AM 66.0 °F 39.0 °F 37% 29.91 in 10.0 mi Calm Calm - N/A   Partly Cloudy
12:51 PM 70.0 °F 39.0 °F 32% 29.87 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
1:51 PM 70.0 °F 37.0 °F 30% 29.86 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
2:51 PM 71.1 °F 34.0 °F 26% 29.84 in 10.0 mi WNW 3.5 mph - N/A   Partly Cloudy
3:51 PM 72.0 °F 36.0 °F 27% 29.83 in 10.0 mi SSW 5.8 mph - N/A   Partly Cloudy
4:51 PM 71.1 °F 34.0 °F 26% 29.84 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
5:51 PM 68.0 °F 33.8 °F 28% 29.88 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
6:51 PM 64.0 °F 33.1 °F 31% 29.86 in 10.0 mi WSW 4.6 mph - N/A   Scattered Clouds
7:51 PM 62.1 °F 35.1 °F 37% 29.87 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:51 PM 63.0 °F 34.0 °F 34% 29.88 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:51 PM 57.9 °F 37.9 °F 47% 29.89 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:51 PM 57.0 °F 35.1 °F 44% 29.90 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
11:51 PM 55.9 °F 36.0 °F 47% 29.90 in 10.0 mi Calm Calm - N/A   Scattered Clouds
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