Weather History for Grand Canyon, AZ

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Friday, July 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 64 °F -  
Max Temperature 77 °F 82 °F 95 °F (2002)
Min Temperature 50 °F 47 °F 42 °F (1987)
Degree Days  
Heating Degree Days 2    
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 65    
Maximum Humidity 94    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 3 mph (SW)    
Max Wind Speed 16 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events Rain    
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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Date:

Astronomy

Jul. 12, 2013 Rise Set
Actual Time 5:21 AM MST 7:46 PM MST
Civil Twilight 4:52 AM MST 8:16 PM MST
Nautical Twilight 4:15 AM MST 8:52 PM MST
Astronomical Twilight 3:35 AM MST 9:32 PM MST
Moon 9:32 AM MST (7/12) 10:09 PM MST (7/12)
Length of Visible Light 15h 23m
Length of Day
14h 24m
Waxing Crescent, 18% of the Moon is Illuminated
Jul 12
Waxing Crescent
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New

Hourly Weather History & Observations

Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 55.0 °F 53.1 °F 93% 29.93 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 53.1 °F 51.1 °F 93% 29.95 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 52.0 °F 50.0 °F 93% 29.95 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 50.0 °F 48.0 °F 93% 30.00 in 9.0 mi Calm Calm - N/A   Clear
4:54 AM 50.0 °F 46.9 °F 89% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:07 AM 50.0 °F 48.2 °F 94% 30.24 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:54 AM 50.0 °F 48.0 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 57.9 °F 53.1 °F 84% 30.01 in 10.0 mi Calm Calm - N/A   Clear
7:38 AM 64.4 °F 57.2 °F 77% 30.26 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:54 AM 64.9 °F 55.0 °F 70% 29.99 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
8:54 AM 69.1 °F 54.0 °F 58% 29.99 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
9:09 AM 69.8 °F 53.6 °F 56% 30.27 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
9:54 AM 69.1 °F 52.0 °F 54% 30.00 in 10.0 mi SW 10.4 mph - N/A   Partly Cloudy
10:54 AM 72.0 °F 50.0 °F 46% 30.01 in 10.0 mi WSW 10.4 mph - 0.00 in   Scattered Clouds
11:54 AM 73.0 °F 50.0 °F 44% 29.99 in 10.0 mi WSW 9.2 mph - 0.00 in   Mostly Cloudy
12:54 PM 75.9 °F 48.0 °F 37% 29.96 in 10.0 mi South 8.1 mph 19.6 mph N/A   Mostly Cloudy
1:54 PM 75.0 °F 48.9 °F 40% 29.97 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
2:54 PM 75.0 °F 51.1 °F 43% 29.96 in 10.0 mi WSW 16.1 mph 24.2 mph 0.00 in Rain Light Rain
3:54 PM 77.0 °F 48.0 °F 36% 29.94 in 10.0 mi SSW 10.4 mph 19.6 mph 0.00 in   Partly Cloudy
4:54 PM 75.0 °F 50.0 °F 41% 29.95 in 10.0 mi SW 13.8 mph 19.6 mph N/A   Scattered Clouds
5:54 PM 72.0 °F 48.9 °F 44% 29.98 in 10.0 mi SW 12.7 mph - N/A   Partly Cloudy
6:54 PM 70.0 °F 48.0 °F 46% 29.95 in 10.0 mi SW 6.9 mph - N/A   Clear
7:54 PM 69.1 °F 48.0 °F 47% 29.93 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:54 PM 64.9 °F 48.9 °F 56% 29.94 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 59.0 °F 48.0 °F 67% 29.99 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:54 PM 55.9 °F 48.0 °F 75% 30.00 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 55.0 °F 46.9 °F 74% 30.00 in 10.0 mi NE 3.5 mph - N/A   Clear