History for Grand Canyon, AZ

Friday, August 17, 2012 — View Current Conditions
Friday, August 17, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 68 °F -  
Max Temperature 82 °F 79 °F 91 °F (2002)
Min Temperature 53 °F 47 °F 39 °F (1987)
Cooling Degree Days 2    
Growing Degree Days 18 (Base 50)    
Moisture
Dew Point 49 °F    
Average Humidity 53    
Maximum Humidity 83    
Minimum Humidity 29    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.05 in    
Wind
Wind Speed 4 mph (SW)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10 miles    
Events Thunderstorm    
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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Astronomy
May. 22, 2013 Rise Set
Actual Time 5:49 AM MST 7:15 PM MST
Civil Twilight 5:22 AM MST 7:42 PM MST
Nautical Twilight 4:49 AM MST 8:14 PM MST
Astronomical Twilight 4:15 AM MST 8:48 PM MST
Moon 5:53 AM MST (8/17) 7:04 PM MST (8/17)
Length Of Visible Light 14h 20m
Length of Day
13h 26m
Waxing Crescent, 0% of the Moon is Illuminated
Aug 17
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New
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Hourly Observations
Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 55.9 °F 48.0 °F 75% 30.00 in 10.0 mi NE 3.5 mph - N/A   Clear
1:54 AM 55.9 °F 48.9 °F 77% 30.02 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 57.9 °F 48.9 °F 72% 30.01 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 55.0 °F 48.9 °F 80% 30.04 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 54.0 °F 48.9 °F 83% 30.09 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:54 AM 53.1 °F 48.0 °F 83% 30.11 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 57.9 °F 50.0 °F 75% 30.09 in 10.0 mi Calm Calm - N/A   Clear
7:54 AM 66.9 °F 52.0 °F 59% 30.08 in 10.0 mi Variable 3.5 mph - N/A   Clear
8:54 AM 69.1 °F 51.1 °F 53% 30.07 in 10.0 mi Variable 6.9 mph - N/A   Clear
9:54 AM 71.1 °F 51.1 °F 49% 30.07 in 10.0 mi WSW 9.2 mph - N/A   Clear
10:54 AM 75.9 °F 50.0 °F 40% 30.04 in 10.0 mi WSW 8.1 mph - N/A   Clear
11:54 AM 77.0 °F 48.0 °F 36% 30.03 in 10.0 mi WSW 8.1 mph - N/A   Clear
12:54 PM 79.0 °F 48.9 °F 35% 30.01 in 10.0 mi Variable 6.9 mph - N/A   Clear
1:54 PM 80.1 °F 48.9 °F 34% 29.99 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
2:54 PM 80.1 °F 48.9 °F 34% 29.96 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:54 PM 82.0 °F 46.9 °F 29% 29.94 in 10.0 mi WSW 9.2 mph - N/A   Clear
4:54 PM 81.0 °F 46.9 °F 30% 29.94 in 10.0 mi Variable 4.6 mph - N/A   Clear
5:54 PM 79.0 °F 46.0 °F 31% 29.95 in 10.0 mi West 9.2 mph - N/A   Clear
6:54 PM 77.0 °F 48.0 °F 36% 29.95 in 10.0 mi WSW 4.6 mph - N/A Thunderstorm Clear
7:15 PM 73.4 °F 50.0 °F 44% 30.25 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
7:33 PM 73.4 °F 50.0 °F 44% 30.25 in 10.0 mi SW 5.8 mph - N/A Thunderstorm Scattered Clouds
7:54 PM 71.1 °F 50.0 °F 47% 29.95 in 10.0 mi SW 4.6 mph - N/A Thunderstorm Clear
8:19 PM 69.8 °F 50.0 °F 49% 30.27 in 10.0 mi SW 3.5 mph - N/A   Clear
8:36 PM 69.8 °F 50.0 °F 49% 30.28 in 10.0 mi Calm Calm - N/A Thunderstorm Thunderstorm
8:54 PM 71.1 °F 51.1 °F 49% 29.98 in 10.0 mi Calm Calm - N/A Thunderstorm Mostly Cloudy
9:54 PM 66.9 °F 52.0 °F 59% 29.98 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
10:54 PM 66.0 °F 55.0 °F 68% 29.98 in 10.0 mi South 9.2 mph - N/A   Partly Cloudy
11:54 PM 62.1 °F 46.9 °F 58% 29.98 in 10.0 mi Calm Calm - N/A   Clear
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