Weather History for KDVT - December, 2012

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Thursday, December 20, 2012

  Actual Average (KPHX) Record (KPHX)
Temperature  
Mean Temperature 48 °F 55 °F  
Max Temperature 61 °F 65 °F 78 °F (1954)
Min Temperature 36 °F 44 °F 24 °F (1897)
Degree Days  
Heating Degree Days 16 10  
Month to date heating degree days 184  
Since 1 July heating degree days 287  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 4606  
Moisture  
Dew Point 19 °F    
Average Humidity 32    
Maximum Humidity 59    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in 0.02 in 0.28 in (1968)
Month to date precipitation 0.57  
Year to date precipitation 7.72  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Year to date snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 6 mph (ENE)    
Max Wind Speed 13 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

Dec. 20, 2012 Rise Set
Actual Time 7:28 AM MST 5:23 PM MST
Civil Twilight 7:01 AM MST 5:51 PM MST
Nautical Twilight 6:29 AM MST 6:22 PM MST
Astronomical Twilight 5:59 AM MST 6:52 PM MST
Moon 12:30 PM MST (12/20) 12:34 AM MST (12/20)
Length of Visible Light 10h 50m
Length of Day
9h 54m
First Quarter, 56% of the Moon is Illuminated
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 41.0 °F 36.4 °F 24.1 °F 51% 30.33 in 10.0 mi NE 6.9 mph - N/A   Clear
1:53 AM 39.9 °F 33.9 °F 23.0 °F 51% 30.33 in 10.0 mi NNE 9.2 mph - N/A   Clear
2:53 AM 41.0 °F 35.2 °F 19.9 °F 43% 30.32 in 10.0 mi NNE 9.2 mph - N/A   Clear
3:53 AM 37.9 °F 35.5 °F 21.9 °F 53% 30.32 in 10.0 mi ESE 3.5 mph - N/A   Clear
4:53 AM 37.0 °F 34.5 °F 23.0 °F 57% 30.31 in 10.0 mi North 3.5 mph - N/A   Clear
5:53 AM 36.0 °F 33.3 °F 23.0 °F 59% 30.30 in 10.0 mi NNE 3.5 mph - N/A   Clear
6:53 AM 37.0 °F - 21.0 °F 52% 30.31 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 41.0 °F 38.0 °F 16.0 °F 36% 30.32 in 10.0 mi East 4.6 mph - N/A   Clear
8:53 AM 43.0 °F 40.3 °F 18.0 °F 37% 30.32 in 10.0 mi NE 4.6 mph - N/A   Clear
9:53 AM 48.0 °F - 19.0 °F 32% 30.32 in 10.0 mi NNE 3.5 mph - N/A   Clear
10:53 AM 53.1 °F - 16.0 °F 23% 30.30 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 57.0 °F - 14.0 °F 18% 30.26 in 10.0 mi East 6.9 mph - N/A   Clear
12:53 PM 59.0 °F - 15.1 °F 18% 30.22 in 10.0 mi East 5.8 mph - N/A   Clear
1:53 PM 61.0 °F - 16.0 °F 17% 30.19 in 10.0 mi ESE 8.1 mph - N/A   Clear
2:53 PM 61.0 °F - 17.1 °F 18% 30.17 in 10.0 mi ESE 8.1 mph - N/A   Clear
3:53 PM 61.0 °F - 17.1 °F 18% 30.16 in 10.0 mi SE 6.9 mph - N/A   Clear
4:53 PM 59.0 °F - 21.9 °F 24% 30.15 in 10.0 mi ESE 3.5 mph - N/A   Clear
5:53 PM 57.0 °F - 21.0 °F 25% 30.15 in 10.0 mi East 3.5 mph - N/A   Clear
6:53 PM 54.0 °F - 25.0 °F 33% 30.14 in 10.0 mi East 4.6 mph - N/A   Clear
7:53 PM 57.0 °F - 19.0 °F 23% 30.13 in 10.0 mi NE 8.1 mph - N/A   Clear
8:53 PM 57.0 °F - 18.0 °F 22% 30.12 in 10.0 mi NE 8.1 mph - N/A   Clear
9:53 PM 57.0 °F - 16.0 °F 20% 30.12 in 10.0 mi East 6.9 mph - N/A   Clear
10:53 PM 54.0 °F - 18.0 °F 24% 30.12 in 10.0 mi ENE 3.5 mph - N/A   Clear
11:53 PM 57.9 °F - 12.9 °F 17% 30.11 in 10.0 mi ENE 12.7 mph 18.4 mph N/A   Clear