Phoenix, AZ

10:13 AM MST on February 20, 2017 (GMT -0700)
Phoenix Sky Harbor International

Weather History for KPHX - May, 2013

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Friday, May 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 83 °F 82 °F  
Max Temperature 94 °F 95 °F 108 °F (1970)
Min Temperature 71 °F 70 °F 49 °F (1943)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 881 934  
Cooling Degree Days 18 17  
Month to date cooling degree days 304 256  
Year to date cooling degree days 808 611  
Growing Degree Days 32 (Base 50)    
Moisture  
Dew Point 28 °F    
Average Humidity 16    
Maximum Humidity 22    
Minimum Humidity 9    
Precipitation  
Precipitation 0.00 in 0.01 in 0.09 in (1949)
Month to date precipitation 0.00 0.07  
Year to date precipitation 2.61 3.17  
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 29.75 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 18 mph    
Max Gust Speed 23 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

May. 17, 2013 Rise Set
Actual Time 5:26 AM MST 7:23 PM MST
Civil Twilight 4:58 AM MST 7:50 PM MST
Nautical Twilight 4:25 AM MST 8:24 PM MST
Astronomical Twilight 3:49 AM MST 8:59 PM MST
Moon 11:53 AM MST (5/17) 12:25 AM MST (5/17)
Length of Visible Light 14h 52m
Length of Day
13h 56m
Waxing Crescent, 46% of the Moon is Illuminated
May 17
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 81.0 °F 18.0 °F 10% 29.72 in 10.0 mi East 6.9 mph - N/A   Clear
1:51 AM 78.1 °F 21.0 °F 12% 29.72 in 10.0 mi SE 5.8 mph - N/A   Partly Cloudy
2:51 AM 75.9 °F 21.0 °F 13% 29.72 in 10.0 mi SE 3.5 mph - N/A   Partly Cloudy
3:51 AM 75.0 °F 25.0 °F 16% 29.73 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
4:51 AM 72.0 °F 27.0 °F 19% 29.74 in 10.0 mi East 9.2 mph - N/A   Partly Cloudy
5:51 AM 72.0 °F 30.0 °F 21% 29.76 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
6:51 AM 73.9 °F 32.0 °F 21% 29.78 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
7:51 AM 78.1 °F 30.9 °F 18% 29.79 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
8:51 AM 82.9 °F 32.0 °F 16% 29.81 in 10.0 mi East 3.5 mph - N/A   Partly Cloudy
9:51 AM 87.1 °F 28.0 °F 12% 29.81 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
10:51 AM 91.0 °F 30.0 °F 11% 29.80 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
11:51 AM 93.9 °F 30.0 °F 10% 29.79 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
12:51 PM 93.0 °F 28.9 °F 10% 29.77 in 10.0 mi WSW 12.7 mph - N/A   Mostly Cloudy
1:51 PM 91.9 °F 30.0 °F 11% 29.76 in 10.0 mi WSW 8.1 mph 17.3 mph N/A   Mostly Cloudy
2:51 PM 91.9 °F 28.0 °F 10% 29.75 in 10.0 mi WNW 11.5 mph 20.7 mph N/A   Mostly Cloudy
3:51 PM 91.9 °F 28.0 °F 10% 29.73 in 10.0 mi West 15.0 mph 19.6 mph N/A   Mostly Cloudy
4:51 PM 91.0 °F 28.0 °F 10% 29.72 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
5:51 PM 90.0 °F 27.0 °F 10% 29.72 in 10.0 mi Variable 6.9 mph - N/A   Overcast
6:51 PM 90.0 °F 26.1 °F 10% 29.73 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
7:51 PM 89.1 °F 26.1 °F 10% 29.73 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
8:51 PM 88.0 °F 26.1 °F 11% 29.74 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
9:51 PM 86.0 °F 28.9 °F 13% 29.76 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
10:51 PM 86.0 °F 28.9 °F 13% 29.76 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
11:51 PM 82.9 °F 30.9 °F 15% 29.76 in 10.0 mi Calm Calm - N/A   Mostly Cloudy