Alamosa, CO

1:53 PM MDT on July 21, 2017 (GMT -0600)
San Luis Valley Regional / Bergman Field

Weather History for KALS - January, 2013

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Sunday, January 13, 2013

  Actual Average Record
Temperature  
Mean Temperature -12 °F 16 °F  
Max Temperature 9 °F 34 °F 52 °F (1980)
Min Temperature -34 °F -2 °F -41 °F (1963)
Degree Days  
Heating Degree Days 77 49  
Month to date heating degree days 898 637  
Since 1 July heating degree days 4592 4274  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point -19 °F    
Average Humidity 71    
Maximum Humidity 87    
Minimum Humidity 55    
Precipitation  
Precipitation T in 0.01 in 0.28 in (1940)
Month to date precipitation 0.01 0.10  
Year to date precipitation 0.01 0.10  
Snow  
Snow T in 0.10 in 6.00 in (1940)
Month to date snowfall 0.4 1.5  
Since 1 July snowfall 12.5 11.8  
Snow Depth 3.00 in    
Sea Level Pressure  
Sea Level Pressure 30.37 in    
Wind  
Wind Speed 2 mph (WNW)    
Max Wind Speed 9 mph    
Max Gust Speed 10 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Jan. 13, 2013 Rise Set
Actual Time 7:17 AM MST 5:07 PM MST
Civil Twilight 6:48 AM MST 5:36 PM MST
Nautical Twilight 6:16 AM MST 6:08 PM MST
Astronomical Twilight 5:45 AM MST 6:39 PM MST
Moon 8:21 AM MST (1/13) 7:45 PM MST (1/13)
Length of Visible Light 10h 47m
Length of Day
9h 50m
Waxing Crescent, 5% of the Moon is Illuminated
Jan 13
Waxing Crescent
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM -25.1 °F -36.5 °F -31.0 °F 74% 30.32 in 10.0 mi SW 3.5 mph - N/A   Clear
1:52 AM -26.0 °F -44.2 °F -32.1 °F 73% 30.34 in 10.0 mi SW 6.9 mph - N/A   Clear
2:52 AM -26.0 °F - -33.0 °F 69% 30.34 in 10.0 mi Calm Calm - N/A   Clear
3:52 AM -25.1 °F - -29.0 °F 82% 30.32 in 10.0 mi Calm Calm - N/A   Clear
4:52 AM -27.9 °F -42.5 °F -32.1 °F 81% 30.35 in 10.0 mi West 4.6 mph - N/A   Clear
5:52 AM -27.0 °F - -34.1 °F 69% 30.41 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:52 AM -32.1 °F - - N/A% 30.49 in 10.0 mi Calm Calm - N/A   Clear
7:52 AM -25.1 °F -36.5 °F -33.0 °F 66% 30.46 in 10.0 mi NNE 3.5 mph - N/A   Clear
8:52 AM -18.9 °F -29.5 °F -25.1 °F 74% 30.45 in 10.0 mi West 3.5 mph - N/A   Clear
9:52 AM -13.0 °F - -17.0 °F 82% 30.48 in 10.0 mi Calm Calm - N/A   Clear
10:52 AM -8.0 °F - -16.1 °F 68% 30.45 in 10.0 mi Calm Calm - N/A   Overcast
11:52 AM -0.0 °F - -11.0 °F 60% 30.34 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:52 PM 3.0 °F - -8.0 °F 60% 30.32 in 10.0 mi Calm Calm - N/A   Overcast
1:52 PM 8.6 °F 2.0 °F -5.8 °F 52% 29.83 in 10.0 mi NW 3.5 mph - N/A   Scattered Clouds
2:52 PM 8.1 °F 1.4 °F -5.1 °F 55% 30.28 in 10.0 mi North 3.5 mph - N/A   Clear
3:52 PM 7.0 °F -1.7 °F -5.1 °F 58% 30.29 in 10.0 mi NW 4.6 mph - N/A   Clear
4:52 PM 1.9 °F -9.2 °F -7.1 °F 66% 30.35 in 10.0 mi WNW 5.8 mph - N/A   Clear
5:52 PM -9.0 °F -22.3 °F -14.1 °F 79% 30.43 in 10.0 mi WNW 5.8 mph - N/A   Scattered Clouds
6:52 PM -13.0 °F -25.1 °F -16.1 °F 86% 30.52 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
7:52 PM -11.9 °F -21.5 °F -18.0 °F 74% 30.47 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
8:52 PM -15.0 °F - -18.9 °F 82% 30.45 in 10.0 mi Calm Calm - N/A   Clear
9:52 PM -13.0 °F - -18.0 °F 78% 30.40 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:52 PM -11.9 °F -23.8 °F -17.0 °F 78% 30.36 in 10.0 mi WNW 4.6 mph - N/A   Overcast
11:52 PM -14.1 °F - -18.0 °F 82% 30.31 in 10.0 mi Calm Calm - 0.00 in   Clear