Weather History for Alamosa, CO

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Wednesday, May 2, 2012

  Actual Average Record
Temperature  
Mean Temperature 54 °F 47 °F  
Max Temperature 75 °F 65 °F 81 °F (1943)
Min Temperature 32 °F 30 °F 13 °F (2008)
Degree Days  
Heating Degree Days 11 18  
Month to date heating degree days 26 36  
Since 1 July heating degree days 7540 8036  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 21 °F    
Average Humidity 36    
Maximum Humidity 61    
Minimum Humidity 11    
Precipitation  
Precipitation 0.00 in 0.02 in 0.44 in (1978)
Month to date precipitation 0.00 0.04  
Year to date precipitation 0.64 1.68  
Snow  
Snow 0.00 in 0.00 in 4.40 in (1978)
Month to date snowfall 0.0 0.1  
Since 1 July snowfall 18.7 26.8  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 11 mph (SW)    
Max Wind Speed 25 mph    
Max Gust Speed 36 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 02, 2012 Rise Set
Actual Time 6:06 AM MDT 7:54 PM MDT
Civil Twilight 5:38 AM MDT 8:22 PM MDT
Nautical Twilight 5:04 AM MDT 8:57 PM MDT
Astronomical Twilight 4:27 AM MDT 9:33 PM MDT
Moon 4:14 PM MDT (5/2) 3:33 AM MDT (5/2)
Length of Visible Light 14h 44m
Length of Day
13h 48m
Waxing Gibbous, 84% of the Moon is Illuminated
May 2
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 42.1 °F - 21.9 °F 45% 29.76 in 10.0 mi Calm Calm - N/A   Clear
1:52 AM 42.1 °F - 21.0 °F 43% 29.76 in 10.0 mi Calm Calm - N/A   Clear
2:52 AM 41.0 °F 35.8 °F 21.9 °F 47% 29.76 in 10.0 mi SSE 8.1 mph - N/A   Clear
3:52 AM 37.0 °F 30.4 °F 21.0 °F 52% 29.78 in 10.0 mi South 9.2 mph - N/A   Clear
4:52 AM 34.0 °F 28.8 °F 21.0 °F 59% 29.79 in 10.0 mi South 5.8 mph - N/A   Clear
5:52 AM 37.9 °F 33.5 °F 21.0 °F 51% 29.79 in 10.0 mi SSW 5.8 mph - N/A   Clear
6:52 AM 45.0 °F 39.3 °F 21.9 °F 40% 29.79 in 10.0 mi SSW 11.5 mph - N/A   Clear
7:52 AM 48.9 °F - 21.9 °F 35% 29.82 in 10.0 mi SSW 10.4 mph - N/A   Clear
8:52 AM 55.0 °F - 24.1 °F 30% 29.83 in 10.0 mi SSW 9.2 mph - N/A   Clear
9:52 AM 61.0 °F - 23.0 °F 23% 29.82 in 10.0 mi SW 8.1 mph 16.1 mph N/A   Clear
10:52 AM 63.0 °F - 21.9 °F 21% 29.81 in 10.0 mi WSW 8.1 mph - N/A   Clear
11:52 AM 64.9 °F - 23.0 °F 20% 29.81 in 10.0 mi Variable 5.8 mph 19.6 mph N/A   Clear
12:52 PM 71.1 °F - 21.9 °F 16% 29.75 in 10.0 mi SSW 19.6 mph 24.2 mph N/A   Clear
1:52 PM 72.0 °F - 14.0 °F 11% 29.73 in 10.0 mi SW 16.1 mph 26.5 mph N/A   Clear
2:52 PM 72.0 °F - 17.1 °F 12% 29.74 in 10.0 mi WSW 17.3 mph 26.5 mph N/A   Clear
3:52 PM 73.9 °F - 16.0 °F 11% 29.73 in 10.0 mi WSW 23.0 mph 33.4 mph N/A   Clear
4:52 PM 71.1 °F - 18.0 °F 13% 29.75 in 10.0 mi WSW 19.6 mph 29.9 mph N/A   Clear
5:52 PM 68.0 °F - 19.0 °F 15% 29.77 in 10.0 mi West 17.3 mph 27.6 mph N/A   Clear
6:52 PM 64.0 °F - 19.0 °F 18% 29.77 in 10.0 mi West 19.6 mph 26.5 mph N/A   Clear
7:52 PM 60.1 °F - 19.0 °F 20% 29.80 in 10.0 mi West 10.4 mph - N/A   Partly Cloudy
8:52 PM 57.0 °F - 18.0 °F 22% 29.81 in 10.0 mi West 8.1 mph - N/A   Clear
9:52 PM 54.0 °F - 21.9 °F 29% 29.81 in 10.0 mi West 6.9 mph - N/A   Clear
10:52 PM 53.1 °F - 21.9 °F 30% 29.82 in 10.0 mi West 8.1 mph - N/A   Clear
11:52 PM 48.0 °F - 24.1 °F 39% 29.82 in 10.0 mi SW 3.5 mph - N/A   Clear