Weather History for Phoenix, AZ

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Monday, October 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 74 °F 75 °F  
Max Temperature 88 °F 87 °F 103 °F (2003)
Min Temperature 59 °F 63 °F 39 °F (1949)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 1 0  
Since 1 July heating degree days 1 0  
Cooling Degree Days 9 10  
Month to date cooling degree days 214 288  
Year to date cooling degree days 4821 4457  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 25 °F    
Average Humidity 18    
Maximum Humidity 29    
Minimum Humidity 7    
Precipitation  
Precipitation 0.00 in 0.02 in 0.40 in (2000)
Month to date precipitation T 0.40  
Year to date precipitation 5.60 6.32  
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 5 mph (SE)    
Max Wind Speed 12 mph    
Max Gust Speed 13 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 21, 2013 Rise Set
Actual Time 6:37 AM MST 5:47 PM MST
Civil Twilight 6:12 AM MST 6:12 PM MST
Nautical Twilight 5:43 AM MST 6:41 PM MST
Astronomical Twilight 5:14 AM MST 7:09 PM MST
Moon 7:49 PM MST (10/21) 9:09 AM MST (10/21)
Length of Visible Light 11h 59m
Length of Day
11h 09m
Waning Gibbous, 92% of the Moon is Illuminated
Oct 21
Waning Gibbous
Oct 26
Last Quarter
Nov 3
New
Nov 9
First Quarter
Nov 17
Full

Hourly Weather History & Observations

Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 64.9 °F 28.9 °F 26% 29.83 in 10.0 mi East 9.2 mph - N/A   Clear
1:51 AM 64.0 °F 30.0 °F 28% 29.85 in 10.0 mi East 8.1 mph - N/A   Clear
2:51 AM 63.0 °F 28.9 °F 28% 29.85 in 10.0 mi East 4.6 mph - N/A   Clear
3:51 AM 62.1 °F 26.1 °F 25% 29.85 in 10.0 mi East 8.1 mph - N/A   Clear
4:51 AM 61.0 °F 27.0 °F 27% 29.86 in 10.0 mi East 5.8 mph - N/A   Clear
5:51 AM 60.1 °F 27.0 °F 28% 29.88 in 10.0 mi East 4.6 mph - N/A   Clear
6:51 AM 60.1 °F 28.0 °F 30% 29.90 in 10.0 mi East 5.8 mph - N/A   Clear
7:51 AM 63.0 °F 28.9 °F 28% 29.92 in 10.0 mi East 4.6 mph - N/A   Clear
8:51 AM 69.1 °F 28.9 °F 22% 29.94 in 10.0 mi ESE 5.8 mph - N/A   Clear
9:51 AM 73.9 °F 27.0 °F 18% 29.94 in 10.0 mi SE 4.6 mph - N/A   Clear
10:51 AM 79.0 °F 24.1 °F 13% 29.94 in 10.0 mi SE 4.6 mph - N/A   Clear
11:51 AM 80.1 °F 21.0 °F 11% 29.92 in 10.0 mi Calm Calm - N/A   Clear
12:51 PM 84.0 °F 21.9 °F 10% 29.89 in 10.0 mi Variable 3.5 mph - N/A   Clear
1:51 PM 84.0 °F 18.0 °F 9% 29.87 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:51 PM 88.0 °F 19.0 °F 8% 29.86 in 10.0 mi Calm Calm - N/A   Clear
3:51 PM 87.1 °F 19.0 °F 8% 29.85 in 10.0 mi WSW 6.9 mph - N/A   Clear
4:51 PM 87.1 °F 17.1 °F 8% 29.84 in 10.0 mi WSW 5.8 mph - N/A   Clear
5:51 PM 84.9 °F 19.0 °F 9% 29.85 in 10.0 mi WNW 9.2 mph - N/A   Partly Cloudy
6:51 PM 84.0 °F 18.0 °F 9% 29.86 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy
7:51 PM 75.9 °F 25.0 °F 15% 29.88 in 10.0 mi SW 3.5 mph - N/A   Clear
8:51 PM 75.0 °F 26.1 °F 16% 29.89 in 10.0 mi Calm Calm - N/A   Clear
9:51 PM 70.0 °F 28.9 °F 22% 29.91 in 10.0 mi SW 4.6 mph - N/A   Clear
10:51 PM 71.1 °F 30.0 °F 22% 29.91 in 10.0 mi ESE 5.8 mph - N/A   Clear
11:51 PM 69.1 °F 28.0 °F 22% 29.91 in 10.0 mi Calm Calm - N/A   Clear