Weather History for Grand Canyon, AZ

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Thursday, March 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 59 °F 55 °F 75 °F (2004)
Min Temperature 21 °F 21 °F 12 °F (1982)
Degree Days  
Heating Degree Days 25    
Moisture  
Dew Point 17 °F    
Average Humidity 45    
Maximum Humidity 89    
Minimum Humidity 13    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.80 in    
Wind  
Wind Speed 6 mph (WNW)    
Max Wind Speed 13 mph    
Max Gust Speed 24 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

Mar. 21, 2013 Rise Set
Actual Time 6:30 AM MST 6:41 PM MST
Civil Twilight 6:04 AM MST 7:07 PM MST
Nautical Twilight 5:34 AM MST 7:37 PM MST
Astronomical Twilight 5:04 AM MST 8:07 PM MST
Moon 1:23 PM MST (3/21) 2:45 AM MST (3/21)
Length of Visible Light 13h 02m
Length of Day
12h 11m
Waxing Gibbous, 69% of the Moon is Illuminated
Mar 21
Waxing Gibbous
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New
Apr 18
First 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 37.9 °F 35.5 °F 26.1 °F 62% 29.81 in 10.0 mi SW 3.5 mph - N/A   Clear
1:54 AM 32.0 °F 26.4 °F 23.0 °F 69% 29.84 in 10.0 mi NE 5.8 mph - N/A   Clear
2:54 AM 30.9 °F 25.2 °F 24.1 °F 76% 29.84 in 10.0 mi NE 5.8 mph - N/A   Clear
3:54 AM 27.0 °F - 21.9 °F 81% 29.83 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 25.0 °F 20.7 °F 19.9 °F 81% 29.85 in 10.0 mi NE 3.5 mph - N/A   Clear
5:54 AM 21.9 °F 17.2 °F 19.0 °F 89% 29.87 in 10.0 mi ENE 3.5 mph - N/A   Clear
6:54 AM 27.0 °F 21.6 °F 21.9 °F 81% 29.85 in 10.0 mi SW 4.6 mph - N/A   Clear
7:54 AM 44.1 °F 39.5 °F 28.0 °F 53% 29.79 in 10.0 mi WSW 8.1 mph - N/A   Clear
8:54 AM 50.0 °F - 28.0 °F 43% 29.77 in 10.0 mi West 9.2 mph 16.1 mph N/A   Clear
9:54 AM 52.0 °F - 23.0 °F 32% 29.76 in 10.0 mi West 9.2 mph 21.9 mph N/A   Clear
10:54 AM 55.9 °F - 16.0 °F 21% 29.75 in 10.0 mi West 12.7 mph 23.0 mph N/A   Clear
11:54 AM 57.0 °F - 15.1 °F 19% 29.76 in 10.0 mi WNW 11.5 mph 24.2 mph N/A   Clear
12:54 PM 57.9 °F - 14.0 °F 18% 29.77 in 10.0 mi WNW 10.4 mph 20.7 mph N/A   Clear
1:54 PM 57.9 °F - 14.0 °F 18% 29.78 in 10.0 mi Variable 4.6 mph - N/A   Clear
2:54 PM 59.0 °F - 10.0 °F 14% 29.76 in 10.0 mi West 11.5 mph 24.2 mph N/A   Clear
3:54 PM 59.0 °F - 10.0 °F 14% 29.77 in 10.0 mi West 12.7 mph 23.0 mph N/A   Clear
4:54 PM 57.9 °F - 9.0 °F 14% 29.77 in 10.0 mi Variable 6.9 mph 17.3 mph N/A   Clear
5:54 PM 55.0 °F - 3.9 °F 13% 29.79 in 10.0 mi WSW 11.5 mph 19.6 mph N/A   Clear
6:54 PM 48.9 °F - 8.1 °F 19% 29.82 in 10.0 mi Calm Calm - N/A   Clear
7:54 PM 34.0 °F - 14.0 °F 44% 29.82 in 10.0 mi Calm Calm - N/A   Clear
8:54 PM 32.0 °F - 12.9 °F 45% 29.81 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 28.9 °F 22.8 °F 14.0 °F 54% 29.82 in 10.0 mi NE 5.8 mph - N/A   Clear
10:54 PM 26.1 °F - 12.9 °F 58% 29.81 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 25.0 °F 19.3 °F 12.9 °F 60% 29.81 in 10.0 mi ENE 4.6 mph - N/A   Clear