Weather History for Grand Canyon, AZ

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Monday, October 8, 2012

  Actual Average Record
Temperature  
Mean Temperature 50 °F -  
Max Temperature 71 °F 66 °F 81 °F (1996)
Min Temperature 28 °F 30 °F 20 °F (1989)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 22 °F    
Average Humidity 38    
Maximum Humidity 58    
Minimum Humidity 18    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 3 mph (SW)    
Max Wind Speed 15 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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Date:

Astronomy

Oct. 08, 2012 Rise Set
Actual Time 6:29 AM MST 6:01 PM MST
Civil Twilight 6:04 AM MST 6:27 PM MST
Nautical Twilight 5:34 AM MST 6:56 PM MST
Astronomical Twilight 5:04 AM MST 7:26 PM MST
Moon No Moon Rise 1:42 PM MST (10/8)
Length of Visible Light 12h 22m
Length of Day
11h 31m
Last Quarter, 45% of the Moon is Illuminated
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

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 33.1 °F - 12.9 °F 43% 30.00 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 32.0 °F - 12.9 °F 45% 30.01 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 30.0 °F - 14.0 °F 51% 30.01 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 30.0 °F - 15.1 °F 54% 30.01 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 28.9 °F - 15.1 °F 56% 30.03 in 10.0 mi Calm Calm - N/A   Clear
5:54 AM 28.0 °F - 14.0 °F 56% 30.08 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 28.9 °F - 16.0 °F 58% 30.13 in 10.0 mi Calm Calm - N/A   Clear
7:54 AM 45.0 °F - 21.9 °F 40% 30.11 in 10.0 mi Calm Calm - N/A   Clear
8:54 AM 61.0 °F - 28.9 °F 30% 30.05 in 10.0 mi SW 8.1 mph - N/A   Clear
9:54 AM 63.0 °F - 30.9 °F 30% 30.05 in 10.0 mi SSW 8.1 mph - N/A   Clear
10:54 AM 66.0 °F - 30.9 °F 27% 30.04 in 10.0 mi SW 15.0 mph 20.7 mph N/A   Clear
11:54 AM 66.9 °F - 28.0 °F 23% 30.03 in 10.0 mi SW 8.1 mph - N/A   Clear
12:54 PM 69.1 °F - 30.0 °F 23% 30.00 in 10.0 mi SW 13.8 mph 18.4 mph N/A   Clear
1:54 PM 70.0 °F - 28.9 °F 22% 29.97 in 10.0 mi SSW 13.8 mph 23.0 mph N/A   Partly Cloudy
2:54 PM 69.1 °F - 26.1 °F 20% 29.98 in 10.0 mi SW 10.4 mph 21.9 mph N/A   Clear
3:54 PM 71.1 °F - 26.1 °F 19% 29.95 in 10.0 mi WSW 13.8 mph 19.6 mph N/A   Partly Cloudy
4:54 PM 70.0 °F - 25.0 °F 18% 29.96 in 10.0 mi WSW 8.1 mph 20.7 mph N/A   Partly Cloudy
6:54 PM 57.9 °F - 25.0 °F 28% 30.03 in 10.0 mi SW 3.5 mph - N/A   Clear
7:54 PM 46.9 °F - 23.0 °F 39% 30.03 in 10.0 mi East 3.5 mph - N/A   Clear
8:54 PM 41.0 °F - 19.0 °F 41% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 37.0 °F - 21.0 °F 52% 30.03 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 39.0 °F 35.7 °F 23.0 °F 53% 30.01 in 10.0 mi ENE 4.6 mph - N/A   Clear
11:54 PM 37.0 °F 33.3 °F 21.9 °F 54% 30.01 in 10.0 mi ENE 4.6 mph - N/A   Clear