Alamosa, CO

9:23 AM MDT on June 28, 2017 (GMT -0600)
San Luis Valley Regional / Bergman Field

Weather History for KALS - December, 2012

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Wednesday, December 5, 2012

  Actual Average Record
Temperature  
Mean Temperature 31 °F 20 °F  
Max Temperature 52 °F 37 °F 59 °F (1958)
Min Temperature 9 °F 3 °F -26 °F (1964)
Degree Days  
Heating Degree Days 34 45  
Month to date heating degree days 160 219  
Since 1 July heating degree days 2208 2394  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 115 51  
Moisture  
Dew Point 12 °F    
Average Humidity 52    
Maximum Humidity 76    
Minimum Humidity 27    
Precipitation  
Precipitation 0.00 in 0.01 in 0.23 in (1992)
Month to date precipitation T 0.06  
Year to date precipitation 4.77 7.02  
Snow  
Snow 0.00 in 0.10 in 2.50 in (1969)
Month to date snowfall 0.0 0.7  
Since 1 July snowfall T 6.5  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.27 in    
Wind  
Wind Speed 3 mph (WNW)    
Max Wind Speed 8 mph    
Max Gust Speed 9 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. 05, 2012 Rise Set
Actual Time 7:03 AM MST 4:45 PM MST
Civil Twilight 6:34 AM MST 5:14 PM MST
Nautical Twilight 6:01 AM MST 5:46 PM MST
Astronomical Twilight 5:30 AM MST 6:18 PM MST
Moon 11:31 PM MST (12/5) 11:33 AM MST (12/5)
Length of Visible Light 10h 39m
Length of Day
9h 41m
Waning Gibbous, 59% of the Moon is Illuminated
Dec 5
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

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 16.0 °F - 6.1 °F 65% 30.44 in 10.0 mi Calm Calm - N/A   Clear
1:52 AM 14.0 °F 6.5 °F 6.1 °F 71% 30.43 in 10.0 mi SW 4.6 mph - N/A   Clear
2:52 AM 15.1 °F 7.7 °F 7.0 °F 70% 30.39 in 10.0 mi WSW 4.6 mph - N/A   Clear
3:52 AM 17.1 °F 10.0 °F 10.0 °F 74% 30.38 in 10.0 mi North 4.6 mph - N/A   Clear
4:52 AM 18.0 °F - 10.9 °F 74% 30.38 in 10.0 mi Calm Calm - N/A   Clear
5:52 AM 10.9 °F 1.4 °F 5.0 °F 77% 30.48 in 10.0 mi SSE 5.8 mph - N/A   Clear
7:52 AM 17.1 °F - 10.0 °F 74% 30.50 in 10.0 mi Calm Calm - N/A   Clear
8:52 AM 26.1 °F 21.9 °F 15.1 °F 63% 30.45 in 10.0 mi West 3.5 mph - N/A   Clear
9:52 AM 33.1 °F - 16.0 °F 50% 30.41 in 10.0 mi Calm Calm - N/A   Clear
10:52 AM 37.9 °F - 16.0 °F 41% 30.35 in 10.0 mi Calm Calm - N/A   Clear
11:52 AM 43.0 °F - 16.0 °F 34% 30.27 in 10.0 mi Calm Calm - N/A   Clear
12:52 PM 46.0 °F 44.8 °F 17.1 °F 31% 30.20 in 10.0 mi ESE 3.5 mph - N/A   Clear
1:52 PM 50.0 °F - 17.1 °F 27% 30.15 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:52 PM 50.0 °F - 18.0 °F 28% 30.10 in 10.0 mi Calm Calm - N/A   Clear
3:52 PM 50.0 °F - 17.1 °F 27% 30.07 in 10.0 mi Calm Calm - N/A   Clear
4:52 PM 42.1 °F 39.2 °F 16.0 °F 35% 30.12 in 10.0 mi WNW 4.6 mph - N/A   Clear
5:52 PM 37.0 °F 33.3 °F 15.1 °F 41% 30.18 in 10.0 mi NNE 4.6 mph - N/A   Clear
6:52 PM 30.0 °F 26.5 °F 12.9 °F 49% 30.22 in 10.0 mi NNW 3.5 mph - N/A   Clear
7:52 PM 24.1 °F 17.0 °F 9.0 °F 53% 30.22 in 10.0 mi WSW 5.8 mph - N/A   Clear
8:52 PM 24.1 °F 18.2 °F 10.0 °F 55% 30.18 in 9.0 mi NNW 4.6 mph - N/A   Clear
9:52 PM 21.9 °F 14.5 °F 10.0 °F 60% 30.14 in 10.0 mi West 5.8 mph - N/A   Clear
10:52 PM 19.0 °F 12.3 °F 9.0 °F 65% 30.12 in 10.0 mi NNW 4.6 mph - N/A   Clear
11:52 PM 17.1 °F - 6.1 °F 62% 30.11 in 10.0 mi Calm Calm - N/A   Clear