Grand Junction, CO

4:35 AM MST on January 17, 2018 (GMT -0700)
Walker

Weather History for KGJT - December, 2012

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Saturday, December 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 9 °F 27 °F  
Max Temperature 20 °F 37 °F 61 °F (1965)
Min Temperature -3 °F 17 °F -13 °F (1909)
Degree Days  
Heating Degree Days 56 38  
Month to date heating degree days 1091 1054  
Since 1 July heating degree days 2171 2282  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1515 1125  
Moisture  
Dew Point 3 °F    
Average Humidity 79    
Maximum Humidity 91    
Minimum Humidity 67    
Precipitation  
Precipitation 0.00 in 0.02 in 0.28 in (1927)
Month to date precipitation 1.00 0.55  
Year to date precipitation 4.47 9.38  
Snow  
Snow 0.00 in 0.20 in 4.00 in (1915)
Month to date snowfall 9.8 4.5  
Since 1 July snowfall 12.3 7.0  
Snow Depth 3.00 in    
Sea Level Pressure  
Sea Level Pressure 30.43 in    
Wind  
Wind Speed 5 mph (East)    
Max Wind Speed 16 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 29, 2012 Rise Set
Actual Time 7:32 AM MST 5:00 PM MST
Civil Twilight 7:02 AM MST 5:30 PM MST
Nautical Twilight 6:29 AM MST 6:03 PM MST
Astronomical Twilight 5:56 AM MST 6:36 PM MST
Moon 6:35 PM MST (12/29) 8:09 AM MST (12/29)
Length of Visible Light 10h 27m
Length of Day
9h 27m
Full, 98% of the Moon is Illuminated
Dec 29
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 9.0 °F -5.9 °F 5.0 °F 84% 30.48 in 10.0 mi ESE 11.5 mph - N/A   Clear
1:53 AM 8.1 °F -8.4 °F 3.9 °F 83% 30.46 in 10.0 mi East 13.8 mph - N/A   Clear
2:53 AM 3.0 °F - 1.0 °F 91% 30.51 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 3.9 °F -12.2 °F 1.0 °F 88% 30.50 in 10.0 mi SE 11.5 mph - N/A   Clear
4:53 AM 5.0 °F -10.0 °F 1.9 °F 87% 30.50 in 10.0 mi SE 10.4 mph - N/A   Clear
5:53 AM 5.0 °F -10.8 °F 1.9 °F 87% 30.53 in 10.0 mi ESE 11.5 mph - N/A   Clear
6:53 AM 6.1 °F -0.9 °F 1.0 °F 80% 30.53 in 10.0 mi ESE 3.5 mph - N/A   Clear
7:53 AM 3.9 °F - 1.0 °F 88% 30.51 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 6.1 °F -4.3 °F 1.9 °F 83% 30.52 in 10.0 mi SE 5.8 mph - N/A   Clear
9:53 AM 9.0 °F - 3.0 °F 77% 30.53 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 10.9 °F -0.8 °F 5.0 °F 77% 30.52 in 10.0 mi North 8.1 mph - N/A   Clear
11:53 AM 14.0 °F 5.1 °F 8.1 °F 77% 30.45 in 10.0 mi NNE 5.8 mph - N/A   Clear
12:53 PM 17.1 °F 7.6 °F 8.1 °F 68% 30.39 in 10.0 mi East 6.9 mph - N/A   Clear
1:53 PM 18.0 °F - 9.0 °F 68% 30.34 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 19.0 °F - 10.0 °F 68% 30.35 in 10.0 mi Calm Calm - N/A   Clear
3:53 PM 17.1 °F 7.6 °F 10.9 °F 77% 30.35 in 10.0 mi North 6.9 mph - N/A   Clear
4:53 PM 14.0 °F - 7.0 °F 74% 30.33 in 10.0 mi Calm Calm - N/A   Clear
5:53 PM 3.9 °F - 1.0 °F 88% 30.36 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 6.1 °F -2.8 °F 3.0 °F 87% 30.35 in 10.0 mi ENE 4.6 mph - N/A   Clear
7:53 PM 3.9 °F -5.3 °F -0.0 °F 84% 30.37 in 10.0 mi ENE 4.6 mph - N/A   Clear
8:53 PM -0.0 °F - -4.0 °F 83% 30.38 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 1.0 °F - -2.0 °F 87% 30.36 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM -2.0 °F -10.1 °F -4.0 °F 91% 30.37 in 10.0 mi East 3.5 mph - N/A   Clear
11:53 PM 1.9 °F -9.2 °F -0.0 °F 91% 30.33 in 10.0 mi East 5.8 mph - N/A   Clear