Weather History for Grand Canyon, AZ

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Wednesday, October 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 57 °F -  
Max Temperature 81 °F 68 °F 81 °F (2012)
Min Temperature 33 °F 33 °F 21 °F (1989)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 20 °F    
Average Humidity 29    
Maximum Humidity 56    
Minimum Humidity 9    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 4 mph (SW)    
Max Wind Speed 17 mph    
Max Gust Speed 28 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. 03, 2012 Rise Set
Actual Time 6:25 AM MST 6:08 PM MST
Civil Twilight 6:00 AM MST 6:34 PM MST
Nautical Twilight 5:30 AM MST 7:03 PM MST
Astronomical Twilight 5:00 AM MST 7:33 PM MST
Moon 8:11 PM MST (10/3) 9:44 AM MST (10/3)
Length of Visible Light 12h 33m
Length of Day
11h 42m
Waning Gibbous, 88% of the Moon is Illuminated
Oct 3
Waning Gibbous
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

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 36.0 °F - 18.0 °F 48% 30.00 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 35.1 °F - 18.0 °F 50% 30.00 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 35.1 °F - 18.0 °F 50% 30.00 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 34.0 °F - 19.0 °F 54% 30.01 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 35.1 °F 32.2 °F 19.9 °F 54% 30.00 in 10.0 mi East 3.5 mph - N/A   Clear
5:54 AM 33.1 °F - 19.0 °F 56% 30.04 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 34.0 °F - 19.9 °F 56% 30.14 in 10.0 mi Calm Calm - N/A   Clear
7:54 AM 48.9 °F - 24.1 °F 38% 30.10 in 10.0 mi Calm Calm - N/A   Clear
8:54 AM 66.9 °F - 25.0 °F 21% 30.07 in 10.0 mi Calm Calm - N/A   Clear
9:54 AM 73.0 °F - 21.0 °F 14% 30.04 in 10.0 mi Variable 6.9 mph - N/A   Clear
10:54 AM 75.0 °F - 19.9 °F 13% 30.05 in 10.0 mi WSW 12.7 mph 17.3 mph N/A   Clear
11:54 AM 77.0 °F - 19.9 °F 12% 30.03 in 10.0 mi SW 10.4 mph 19.6 mph N/A   Clear
12:54 PM 81.0 °F - 17.1 °F 9% 29.99 in 10.0 mi WSW 17.3 mph 23.0 mph N/A   Clear
1:54 PM 81.0 °F - 17.1 °F 9% 29.99 in 10.0 mi WSW 12.7 mph 27.6 mph N/A   Clear
2:54 PM 81.0 °F - 18.0 °F 10% 29.99 in 10.0 mi SW 17.3 mph 23.0 mph N/A   Clear
3:54 PM 79.0 °F - 19.0 °F 11% 29.99 in 10.0 mi West 10.4 mph 25.3 mph N/A   Clear
4:54 PM 77.0 °F - 19.9 °F 12% 30.00 in 10.0 mi WSW 13.8 mph 20.7 mph N/A   Clear
5:54 PM 72.0 °F - 19.0 °F 13% 30.03 in 10.0 mi WSW 10.4 mph 20.7 mph N/A   Clear
6:54 PM 66.9 °F - 19.0 °F 16% 30.06 in 10.0 mi WSW 4.6 mph - N/A   Clear
7:54 PM 59.0 °F - 19.0 °F 21% 30.05 in 10.0 mi WSW 4.6 mph - N/A   Clear
8:54 PM 55.0 °F - 21.0 °F 27% 30.01 in 10.0 mi SW 8.1 mph - N/A   Clear
9:54 PM 52.0 °F - 21.9 °F 31% 30.01 in 10.0 mi SW 3.5 mph - N/A   Clear
10:54 PM 46.0 °F - 19.9 °F 35% 30.03 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 41.0 °F - 19.9 °F 43% 30.05 in 10.0 mi Calm Calm - N/A   Clear