Phoenix, AZ

12:18 AM MST on June 25, 2017 (GMT -0700)
Phoenix Sky Harbor International

Weather History for KPHX - September, 2013

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Wednesday, September 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 96 °F 88 °F  
Max Temperature 107 °F 99 °F 109 °F (2010)
Min Temperature 84 °F 76 °F 58 °F (1950)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 31 23  
Month to date cooling degree days 488 457  
Year to date cooling degree days 4376 3922  
Growing Degree Days 46 (Base 50)    
Moisture  
Dew Point 39 °F    
Average Humidity 19    
Maximum Humidity 32    
Minimum Humidity 6    
Precipitation  
Precipitation 0.00 in 0.02 in 1.46 in (1946)
Month to date precipitation 0.86 0.41  
Year to date precipitation 5.60 5.69  
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 29.60 in    
Wind  
Wind Speed 9 mph (North)    
Max Wind Speed 20 mph    
Max Gust Speed 24 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

Sep. 18, 2013 Rise Set
Actual Time 6:13 AM MST 6:29 PM MST
Civil Twilight 5:48 AM MST 6:54 PM MST
Nautical Twilight 5:19 AM MST 7:23 PM MST
Astronomical Twilight 4:50 AM MST 7:53 PM MST
Moon 5:56 PM MST (9/18) 5:20 AM MST (9/18)
Length of Visible Light 13h 05m
Length of Day
12h 16m
Waxing Gibbous, 99% of the Moon is Illuminated
Sep 18
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 93.9 °F 45.0 °F 18% 29.59 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
1:51 AM 91.9 °F 48.0 °F 22% 29.59 in 10.0 mi ENE 5.8 mph - N/A   Mostly Cloudy
2:51 AM 89.1 °F 51.1 °F 27% 29.59 in 10.0 mi ESE 4.6 mph - N/A   Mostly Cloudy
3:51 AM 89.1 °F 50.0 °F 26% 29.59 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
4:51 AM 87.1 °F 50.0 °F 28% 29.60 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
5:51 AM 84.9 °F 51.1 °F 31% 29.61 in 10.0 mi East 10.4 mph - N/A   Scattered Clouds
6:51 AM 84.0 °F 52.0 °F 33% 29.63 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
7:51 AM 88.0 °F 48.9 °F 26% 29.65 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
8:51 AM 91.9 °F 48.0 °F 22% 29.66 in 10.0 mi ESE 6.9 mph - N/A   Scattered Clouds
9:51 AM 93.9 °F 44.1 °F 18% 29.66 in 10.0 mi SE 11.5 mph - N/A   Scattered Clouds
10:51 AM 100.0 °F 39.0 °F 12% 29.65 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
11:51 AM 102.9 °F 28.0 °F 7% 29.64 in 10.0 mi Variable 6.9 mph - N/A   Partly Cloudy
12:51 PM 104.0 °F 28.9 °F 7% 29.62 in 10.0 mi SSE 12.7 mph - N/A   Partly Cloudy
1:51 PM 102.9 °F 27.0 °F 7% 29.59 in 10.0 mi West 3.5 mph - N/A   Partly Cloudy
2:51 PM 102.9 °F 24.1 °F 6% 29.56 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
3:51 PM 104.0 °F 24.1 °F 6% 29.55 in 10.0 mi WSW 11.5 mph 24.2 mph N/A   Partly Cloudy
4:51 PM 102.9 °F 26.1 °F 7% 29.54 in 10.0 mi South 11.5 mph - N/A   Partly Cloudy
5:51 PM 102.0 °F 30.9 °F 8% 29.54 in 10.0 mi WNW 10.4 mph - N/A   Clear
6:51 PM 99.0 °F 35.1 °F 11% 29.55 in 10.0 mi WNW 17.3 mph - N/A   Clear
7:51 PM 96.1 °F 35.1 °F 12% 29.58 in 10.0 mi WNW 13.8 mph - N/A   Clear
8:51 PM 95.0 °F 37.0 °F 13% 29.61 in 10.0 mi West 12.7 mph - N/A   Clear
9:51 PM 93.0 °F 37.9 °F 15% 29.61 in 10.0 mi WNW 9.2 mph - N/A   Clear
10:51 PM 91.0 °F 39.0 °F 16% 29.62 in 10.0 mi North 4.6 mph - N/A   Clear
11:51 PM 90.0 °F 37.9 °F 16% 29.62 in 10.0 mi NNW 4.6 mph - N/A   Clear