Williams, AZ

11:13 PM MST on February 20, 2017 (GMT -0700)
Grand Canyon National Park

Weather History for KGCN - August, 2013

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Tuesday, August 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 62 °F -  
Max Temperature 84 °F 80 °F 91 °F (2002)
Min Temperature 41 °F 48 °F 37 °F (1993)
Degree Days  
Heating Degree Days 2    
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 30 °F    
Average Humidity 34    
Maximum Humidity 73    
Minimum Humidity 11    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 4 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Aug. 13, 2013 Rise Set
Actual Time 5:45 AM MST 7:20 PM MST
Civil Twilight 5:18 AM MST 7:47 PM MST
Nautical Twilight 4:45 AM MST 8:20 PM MST
Astronomical Twilight 4:10 AM MST 8:54 PM MST
Moon 12:29 PM MST (8/13) 11:13 PM MST (8/13)
Length of Visible Light 14h 29m
Length of Day
13h 34m
Waxing Crescent, 43% of the Moon is Illuminated
Aug 13
Waxing Crescent
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 48.9 °F - 36.0 °F 61% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 48.0 °F - 35.1 °F 61% 30.03 in 10.0 mi NE 4.6 mph - N/A   Clear
2:54 AM 43.0 °F 41.3 °F 33.1 °F 68% 30.03 in 10.0 mi NE 3.5 mph - N/A   Clear
3:54 AM 44.1 °F 40.8 °F 35.1 °F 71% 30.04 in 10.0 mi NE 5.8 mph - N/A   Clear
4:54 AM 43.0 °F - 34.0 °F 71% 30.06 in 10.0 mi Calm Calm - N/A   Clear
5:54 AM 41.0 °F 36.4 °F 33.1 °F 73% 30.07 in 10.0 mi NE 6.9 mph - N/A   Clear
6:54 AM 52.0 °F - 35.1 °F 53% 30.06 in 10.0 mi ENE 4.6 mph - N/A   Clear
7:54 AM 68.0 °F - 36.0 °F 31% 30.04 in 10.0 mi Calm Calm - N/A   Clear
8:54 AM 77.0 °F - 30.0 °F 18% 30.02 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:54 AM 79.0 °F - 30.0 °F 17% 30.05 in 10.0 mi South 12.7 mph 19.6 mph N/A   Scattered Clouds
10:54 AM 81.0 °F - 28.9 °F 15% 30.06 in 10.0 mi Variable 6.9 mph 16.1 mph N/A   Clear
11:54 AM 82.0 °F - 28.0 °F 14% 30.06 in 10.0 mi South 9.2 mph 18.4 mph N/A   Scattered Clouds
12:54 PM 82.9 °F - 28.0 °F 14% 30.04 in 10.0 mi WSW 11.5 mph 23.0 mph N/A   Partly Cloudy
1:54 PM 84.9 °F - 28.0 °F 13% 30.01 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
2:54 PM 84.0 °F - 24.1 °F 11% 30.02 in 10.0 mi SSW 11.5 mph 20.7 mph N/A   Scattered Clouds
3:54 PM 84.0 °F - 27.0 °F 13% 30.01 in 10.0 mi SSW 12.7 mph 19.6 mph N/A   Mostly Cloudy
4:54 PM 84.0 °F - 26.1 °F 12% 30.00 in 10.0 mi SW 8.1 mph - N/A   Clear
5:54 PM 80.1 °F - 30.0 °F 16% 30.01 in 10.0 mi SW 6.9 mph - N/A   Clear
6:54 PM 79.0 °F - 24.1 °F 13% 29.98 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
7:54 PM 69.1 °F - 24.1 °F 18% 29.96 in 10.0 mi Calm Calm - N/A   Clear
8:54 PM 57.9 °F - 25.0 °F 28% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:54 PM 53.1 °F - 26.1 °F 35% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 52.0 °F - 28.0 °F 40% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 48.9 °F - 27.0 °F 43% 30.04 in 10.0 mi Calm Calm - N/A   Clear