Phoenix, AZ

10:34 PM MST on June 18, 2018 (GMT -0700)
Phoenix Sky Harbor International

Weather History for KPHX - August, 2017

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Sunday, August 13, 2017

  Actual Average Record
Temperature  
Mean Temperature 86 °F 94 °F  
Max Temperature 99 °F 105 °F 115 °F (2012)
Min Temperature 73 °F 83 °F 69 °F (1949)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 21 29  
Month to date cooling degree days 365 377  
Year to date cooling degree days 3275 2961  
Since 1 June cooling degree days 2201 2075  
Growing Degree Days 37 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 60    
Maximum Humidity 87    
Minimum Humidity 33    
Precipitation  
Precipitation 0.33 in 0.04 in 0.33 in (2017)
Month to date precipitation 1.37 0.45  
Year to date precipitation 4.67 4.73  
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 29.81 in    
Wind  
Wind Speed 7 mph (SSE)    
Max Wind Speed 18 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Aug. 13, 2017 Rise Set
Actual Time 5:49 AM MST 7:15 PM MST
Civil Twilight 5:22 AM MST 7:42 PM MST
Nautical Twilight 4:51 AM MST 8:13 PM MST
Astronomical Twilight 4:18 AM MST 8:46 PM MST
Moon 11:11 PM MST (8/13) 11:35 AM MST (8/13)
Length of Visible Light 14h 19m
Length of Day
13h 26m
Waning Gibbous, 64% of the Moon is Illuminated
Aug 13
Waning Gibbous
Aug 14
Last Quarter
Aug 21
New
Aug 29
First Quarter
Sep 6
Full

Hourly Weather History & Observations

Time (MST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 81.0 °F 84.1 °F 69.1 °F 67% 29.85 in 10.0 mi SSE 12.7 mph - N/A Thunderstorm Thunderstorm
1:51 AM 75.0 °F - 73.0 °F 94% 29.83 in 3.0 mi SE 11.5 mph - 0.27 in Rain , Thunderstorm Heavy Thunderstorms and Rain
2:51 AM 73.9 °F - 72.0 °F 93% 29.88 in 9.0 mi SW 3.5 mph - 0.03 in Rain , Thunderstorm Thunderstorms and Rain
3:19 AM 77.0 °F - 72.0 °F 84% 29.92 in 10.0 mi East 10.4 mph - 0.01 in Rain Light Rain
3:51 AM 77.0 °F - 73.0 °F 88% 29.88 in 10.0 mi ESE 9.2 mph - 0.03 in Rain Light Rain
4:51 AM 78.1 °F - 71.1 °F 79% 29.90 in 10.0 mi Variable 3.5 mph - 0.00 in   Overcast
5:51 AM 75.9 °F - 71.1 °F 85% 29.91 in 10.0 mi SSE 11.5 mph - N/A   Overcast
6:51 AM 75.9 °F - 71.1 °F 85% 29.91 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
7:51 AM 78.1 °F - 69.1 °F 74% 29.89 in 10.0 mi NE 9.2 mph - N/A   Mostly Cloudy
8:51 AM 80.1 °F 83.2 °F 70.0 °F 71% 29.88 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
9:51 AM 84.0 °F 87.0 °F 68.0 °F 58% 29.88 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
10:51 AM 89.1 °F 92.9 °F 68.0 °F 50% 29.87 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:51 AM 91.0 °F 93.8 °F 66.0 °F 44% 29.86 in 10.0 mi ENE 3.5 mph - N/A   Partly Cloudy
12:51 PM 93.0 °F 95.0 °F 64.9 °F 39% 29.84 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
1:51 PM 95.0 °F 97.4 °F 64.9 °F 37% 29.81 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
2:51 PM 97.0 °F 99.3 °F 64.0 °F 34% 29.77 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
3:51 PM 99.0 °F 101.7 °F 64.0 °F 32% 29.74 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
4:51 PM 98.1 °F 101.8 °F 66.0 °F 35% 29.72 in 10.0 mi SW 5.8 mph - N/A   Partly Cloudy
5:51 PM 98.1 °F 101.8 °F 66.0 °F 35% 29.70 in 10.0 mi SW 5.8 mph - N/A   Partly Cloudy
6:51 PM 96.1 °F 99.3 °F 66.0 °F 37% 29.70 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
7:51 PM 95.0 °F 97.9 °F 66.0 °F 38% 29.71 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
8:51 PM 93.9 °F 97.5 °F 66.9 °F 41% 29.73 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
9:51 PM 93.0 °F 95.9 °F 66.0 °F 41% 29.74 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
10:51 PM 91.9 °F 94.5 °F 66.0 °F 42% 29.74 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
11:51 PM 91.9 °F 94.5 °F 66.0 °F 42% 29.74 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy