Phoenix, AZ

10:55 PM MST on December 11, 2017 (GMT -0700)
Phoenix Sky Harbor International

Weather History for KPHX - December, 2012

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Wednesday, December 26, 2012

  Actual Average Record
Temperature  
Mean Temperature 53 °F 55 °F  
Max Temperature 62 °F 65 °F 78 °F (1980)
Min Temperature 43 °F 44 °F 22 °F (1911)
Degree Days  
Heating Degree Days 12 10  
Month to date heating degree days 179 244  
Since 1 July heating degree days 206 347  
Cooling Degree Days 0 0  
Month to date cooling degree days 5 0  
Year to date cooling degree days 5070 4606  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 26 °F    
Average Humidity 41    
Maximum Humidity 58    
Minimum Humidity 23    
Precipitation  
Precipitation 0.00 in 0.02 in 0.56 in (1923)
Month to date precipitation 0.86 0.73  
Year to date precipitation 4.27 7.88  
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 29.90 in    
Wind  
Wind Speed 3 mph (SSE)    
Max Wind Speed 9 mph    
Max Gust Speed 12 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 26, 2012 Rise Set
Actual Time 7:30 AM MST 5:27 PM MST
Civil Twilight 7:02 AM MST 5:55 PM MST
Nautical Twilight 6:31 AM MST 6:26 PM MST
Astronomical Twilight 6:01 AM MST 6:56 PM MST
Moon 4:22 PM MST (12/26) 5:58 AM MST (12/26)
Length of Visible Light 10h 52m
Length of Day
9h 56m
Waxing Gibbous, 98% of the Moon is Illuminated
Dec 26
Waxing Gibbous
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
12:51 AM 48.9 °F - 26.1 °F 41% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
1:51 AM 46.9 °F - 30.0 °F 52% 29.97 in 10.0 mi Calm Calm - N/A   Overcast
2:51 AM 45.0 °F 41.8 °F 30.0 °F 56% 29.94 in 10.0 mi ESE 5.8 mph - N/A   Overcast
3:51 AM 45.0 °F - 28.0 °F 52% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
4:51 AM 44.1 °F 42.5 °F 26.1 °F 49% 29.91 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
5:51 AM 44.1 °F 42.5 °F 25.0 °F 47% 29.91 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
6:51 AM 43.0 °F 40.3 °F 26.1 °F 51% 29.92 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
7:51 AM 44.1 °F 42.5 °F 28.0 °F 53% 29.93 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
8:51 AM 48.2 °F - 26.6 °F 43% 29.94 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
9:51 AM 50.0 °F - 28.0 °F 43% 29.93 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
10:51 AM 52.0 °F - 28.9 °F 41% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:51 AM 55.0 °F - 28.0 °F 35% 29.90 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
12:51 PM 57.9 °F - 28.0 °F 32% 29.86 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
1:51 PM 59.0 °F - 26.6 °F 29% 29.84 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
2:51 PM 62.1 °F - 25.0 °F 24% 29.81 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:51 PM 60.1 °F - 25.0 °F 26% 29.81 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:51 PM 57.9 °F - 24.1 °F 27% 29.83 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
6:51 PM 57.0 °F - 21.0 °F 25% 29.85 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
7:51 PM 55.9 °F - 21.9 °F 27% 29.86 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
8:51 PM 52.0 °F - 26.1 °F 37% 29.87 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:51 PM 48.9 °F - 27.0 °F 43% 29.88 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:51 PM 48.9 °F - 26.1 °F 41% 29.90 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy
11:51 PM 48.9 °F - 24.1 °F 38% 29.90 in 10.0 mi Calm Calm - N/A   Partly Cloudy