Weather History for Grand Junction, CO

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Monday, January 23, 2012

  Actual Average Record
Temperature  
Mean Temperature 34 °F 28 °F  
Max Temperature 44 °F 38 °F 58 °F (1972)
Min Temperature 24 °F 17 °F -14 °F (1930)
Degree Days  
Heating Degree Days 31 37  
Month to date heating degree days 770 875  
Since 1 July heating degree days 3008 3234  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 24 °F    
Average Humidity 65    
Maximum Humidity 92    
Minimum Humidity 37    
Precipitation  
Precipitation T in 0.01 in 0.48 in (1978)
Month to date precipitation 0.20 0.44  
Year to date precipitation 0.20 0.44  
Snow  
Snow T in 0.10 in 6.80 in (1978)
Month to date snowfall T 3.9  
Since 1 July snowfall 2.1 11.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 11 mph (East)    
Max Wind Speed 18 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jan. 23, 2012 Rise Set
Actual Time 7:28 AM MST 5:24 PM MST
Civil Twilight 6:59 AM MST 5:53 PM MST
Nautical Twilight 6:26 AM MST 6:25 PM MST
Astronomical Twilight 5:54 AM MST 6:57 PM MST
Moon 7:26 AM MST (1/23) 6:14 PM MST (1/23)
Length of Visible Light 10h 53m
Length of Day
9h 56m
New Moon, 0% of the Moon is Illuminated
Jan 23
New Moon
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter
Feb 21
New

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 30.0 °F 20.5 °F 21.0 °F 69% 30.11 in 10.0 mi East 11.5 mph - N/A   Overcast
1:53 AM 30.0 °F 19.1 °F 19.9 °F 66% 30.09 in 10.0 mi East 15.0 mph - N/A   Overcast
2:53 AM 28.9 °F 18.6 °F 19.9 °F 69% 30.09 in 10.0 mi ESE 12.7 mph - N/A   Mostly Cloudy
3:53 AM 30.0 °F 19.1 °F 19.0 °F 64% 30.07 in 10.0 mi ESE 15.0 mph - N/A   Overcast
4:53 AM 28.0 °F 17.0 °F 19.9 °F 72% 30.08 in 10.0 mi East 13.8 mph - N/A   Overcast
5:53 AM 27.0 °F 17.3 °F 19.0 °F 72% 30.08 in 10.0 mi East 10.4 mph - N/A   Clear
6:53 AM 27.0 °F 15.6 °F 18.0 °F 69% 30.09 in 10.0 mi East 13.8 mph - N/A   Clear
7:53 AM 24.1 °F 13.7 °F 19.0 °F 81% 30.12 in 10.0 mi SE 10.4 mph - N/A   Clear
8:53 AM 30.9 °F 23.5 °F 19.9 °F 64% 30.09 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
9:53 AM 33.1 °F 24.4 °F 19.9 °F 59% 30.08 in 10.0 mi SE 11.5 mph - N/A   Mostly Cloudy
10:53 AM 35.1 °F 25.5 °F 19.9 °F 54% 30.04 in 10.0 mi SE 15.0 mph - N/A   Mostly Cloudy
11:53 AM 37.0 °F 28.1 °F 21.0 °F 52% 29.99 in 10.0 mi ESE 15.0 mph - N/A   Overcast
12:53 PM 39.9 °F 33.4 °F 21.9 °F 49% 29.93 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
1:53 PM 43.0 °F 38.2 °F 21.9 °F 43% 29.90 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
2:53 PM 43.0 °F 39.5 °F 21.9 °F 43% 29.86 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
3:53 PM 44.1 °F 39.0 °F 19.9 °F 38% 29.82 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
4:53 PM 39.0 °F 35.7 °F 25.0 °F 57% 29.85 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
5:53 PM 37.0 °F 30.4 °F 26.1 °F 65% 29.88 in 10.0 mi North 9.2 mph - N/A   Overcast
6:53 PM 36.0 °F 27.5 °F 25.0 °F 64% 29.90 in 10.0 mi NW 12.7 mph 19.6 mph N/A   Overcast
7:53 PM 34.0 °F 25.0 °F 30.0 °F 85% 29.92 in 10.0 mi NNW 12.7 mph - N/A   Mostly Cloudy
8:53 PM 33.1 °F 24.4 °F 30.0 °F 89% 29.91 in 10.0 mi NW 11.5 mph - N/A   Overcast
9:53 PM 32.0 °F 22.5 °F 30.0 °F 92% 29.91 in 10.0 mi NW 12.7 mph - N/A   Overcast
10:24 PM 32.0 °F 27.5 °F 30.2 °F 93% 29.90 in 10.0 mi NW 4.6 mph - N/A   Overcast
10:40 PM 32.0 °F 27.5 °F 30.2 °F 93% 29.90 in 10.0 mi NW 4.6 mph - N/A   Overcast
10:53 PM 32.0 °F 27.5 °F 30.9 °F 96% 29.92 in 9.0 mi WNW 4.6 mph - N/A   Overcast
11:25 PM 32.0 °F 28.7 °F 30.2 °F 93% 29.90 in 4.0 mi NW 3.5 mph - 0.00 in Snow Light Snow
11:53 PM 32.0 °F - 30.9 °F 96% 29.91 in 4.0 mi Calm Calm - 0.00 in   Overcast