Phoenix, AZ

10:15 AM MST on March 25, 2017 (GMT -0700)
Phoenix Sky Harbor International

Weather History for KPHX - August, 2014

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Monday, August 18, 2014

  Actual Average Record
Temperature  
Mean Temperature 91 °F 94 °F  
Max Temperature 98 °F 104 °F 112 °F (2011)
Min Temperature 83 °F 83 °F 62 °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 26 29  
Month to date cooling degree days 505 522  
Year to date cooling degree days 3419 3106  
Since 1 June cooling degree days 2344 2220  
Growing Degree Days 40 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 43    
Maximum Humidity 55    
Minimum Humidity 31    
Precipitation  
Precipitation T in 0.03 in 1.73 in (1966)
Month to date precipitation 0.55 0.60  
Year to date precipitation 1.60 4.88  
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 29.80 in    
Wind  
Wind Speed 7 mph (SSW)    
Max Wind Speed 20 mph    
Max Gust Speed 27 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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Date:

Astronomy

Aug. 18, 2014 Rise Set
Actual Time 5:52 AM MST 7:10 PM MST
Civil Twilight 5:26 AM MST 7:36 PM MST
Nautical Twilight 4:55 AM MST 8:07 PM MST
Astronomical Twilight 4:23 AM MST 8:39 PM MST
Moon 12:06 AM MST (8/18) 2:12 PM MST (8/18)
Length of Visible Light 14h 09m
Length of Day
13h 17m
Last Quarter, 37% of the Moon is Illuminated
Aug 18
Last Quarter
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter

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 89.1 °F 88.8 °F 60.1 °F 38% 29.78 in 10.0 mi SE 9.2 mph - N/A   Overcast
1:51 AM 87.1 °F 87.5 °F 62.1 °F 43% 29.79 in 10.0 mi SE 11.5 mph - N/A   Overcast
1:55 AM 87.1 °F 87.5 °F 62.1 °F 43% 29.86 in 10.0 mi SE 12.7 mph - N/A Thunderstorm Thunderstorm
2:51 AM 82.9 °F 85.0 °F 66.0 °F 56% 29.81 in 10.0 mi SSE 13.8 mph - 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
3:51 AM 82.9 °F 84.6 °F 64.9 °F 54% 29.82 in 10.0 mi SE 12.7 mph - 0.00 in Thunderstorm Thunderstorm
4:04 AM 82.9 °F 84.6 °F 64.9 °F 54% 29.88 in 10.0 mi SE 8.1 mph - N/A   Overcast
4:51 AM 82.9 °F 84.6 °F 64.9 °F 54% 29.83 in 10.0 mi ENE 5.8 mph - N/A Thunderstorm Thunderstorm
5:35 AM 84.0 °F 85.8 °F 64.9 °F 53% 29.89 in 10.0 mi North 3.5 mph - N/A   Overcast
5:51 AM 84.0 °F 86.3 °F 66.0 °F 55% 29.83 in 10.0 mi NE 5.8 mph - N/A   Overcast
6:51 AM 82.9 °F 84.6 °F 64.9 °F 54% 29.85 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
7:51 AM 84.2 °F 85.6 °F 64.4 °F 51% 29.91 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
8:51 AM 84.9 °F 86.6 °F 64.9 °F 51% 29.85 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:51 AM 89.1 °F 90.0 °F 63.0 °F 42% 29.84 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
11:51 AM 90.0 °F 90.3 °F 62.1 °F 39% 29.83 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
12:51 PM 93.0 °F 94.2 °F 63.0 °F 37% 29.81 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
1:51 PM 96.8 °F 98.0 °F 62.6 °F 32% 29.83 in 10.0 mi SSW 12.7 mph - N/A   Mostly Cloudy
2:51 PM 96.1 °F 96.9 °F 62.1 °F 32% 29.75 in 10.0 mi West 12.7 mph 17.3 mph N/A   Mostly Cloudy
3:51 PM 95.0 °F 95.6 °F 62.1 °F 33% 29.73 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:51 PM 96.1 °F 96.9 °F 62.1 °F 32% 29.71 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
5:51 PM 95.0 °F 95.2 °F 61.0 °F 32% 29.72 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
6:51 PM 95.0 °F 95.2 °F 60.8 °F 32% 29.79 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
7:51 PM 93.9 °F 93.2 °F 59.0 °F 31% 29.75 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
8:51 PM 93.0 °F 92.3 °F 59.0 °F 32% 29.76 in 10.0 mi West 12.7 mph - N/A   Mostly Cloudy
9:51 PM 91.4 °F 92.1 °F 62.6 °F 38% 29.83 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
10:51 PM 90.0 °F 90.6 °F 63.0 °F 40% 29.77 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
11:51 PM 89.1 °F 90.3 °F 64.0 °F 43% 29.78 in 10.0 mi South 3.5 mph - N/A   Scattered Clouds