Weather History for Alamosa, CO

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Monday, September 9, 2013

  Actual Average Record
Temperature  
Mean Temperature 66 °F 58 °F  
Max Temperature 81 °F 75 °F 84 °F (1979)
Min Temperature 51 °F 40 °F 20 °F (1941)
Degree Days  
Heating Degree Days 0 8  
Month to date heating degree days 1 57  
Since 1 July heating degree days 76 186  
Cooling Degree Days 1 0  
Month to date cooling degree days 14 0  
Year to date cooling degree days 113 51  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 49    
Maximum Humidity 77    
Minimum Humidity 21    
Precipitation  
Precipitation 0.00 in 0.03 in 1.17 in (2003)
Month to date precipitation 0.04 0.33  
Year to date precipitation 4.92 5.28  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2002)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 9 mph (SSW)    
Max Wind Speed 18 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 09, 2013 Rise Set
Actual Time 6:40 AM MDT 7:19 PM MDT
Civil Twilight 6:14 AM MDT 7:46 PM MDT
Nautical Twilight 5:43 AM MDT 8:17 PM MDT
Astronomical Twilight 5:11 AM MDT 8:49 PM MDT
Moon 10:58 AM MDT (9/9) 9:45 PM MDT (9/9)
Length of Visible Light 13h 31m
Length of Day
12h 39m
Waxing Crescent, 19% of the Moon is Illuminated
Sep 9
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 59.0 °F 43.0 °F 55% 29.87 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
1:52 AM 62.1 °F 44.1 °F 52% 29.87 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
2:52 AM 59.0 °F 45.0 °F 60% 29.86 in 10.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
3:52 AM 60.1 °F 45.0 °F 57% 29.85 in 10.0 mi South 5.8 mph - N/A   Overcast
4:52 AM 54.0 °F 44.1 °F 69% 29.87 in 10.0 mi SE 6.9 mph - N/A   Partly Cloudy
5:52 AM 54.0 °F 45.0 °F 72% 29.88 in 10.0 mi SSE 11.5 mph - N/A   Clear
6:52 AM 52.0 °F 45.0 °F 77% 29.91 in 10.0 mi SE 5.8 mph - N/A   Clear
7:52 AM 57.0 °F 46.0 °F 67% 29.94 in 10.0 mi WNW 5.8 mph - N/A   Clear
8:52 AM 61.0 °F 48.0 °F 62% 29.93 in 10.0 mi SW 4.6 mph - N/A   Clear
9:52 AM 69.1 °F 48.0 °F 47% 29.90 in 10.0 mi Variable 3.5 mph - N/A   Clear
10:52 AM 72.0 °F 46.0 °F 40% 29.89 in 10.0 mi SW 6.9 mph - N/A   Clear
11:52 AM 73.9 °F 45.0 °F 35% 29.87 in 10.0 mi WSW 10.4 mph - N/A   Partly Cloudy
12:52 PM 75.9 °F 42.1 °F 30% 29.83 in 10.0 mi SW 6.9 mph - N/A   Clear
1:52 PM 77.0 °F 39.0 °F 25% 29.79 in 10.0 mi SW 6.9 mph - N/A   Clear
2:52 PM 78.1 °F 39.0 °F 25% 29.77 in 10.0 mi South 9.2 mph 17.3 mph N/A   Clear
3:52 PM 79.0 °F 39.9 °F 25% 29.72 in 10.0 mi SSW 13.8 mph 21.9 mph N/A   Clear
4:52 PM 80.1 °F 37.9 °F 22% 29.73 in 10.0 mi SW 11.5 mph 20.7 mph N/A   Clear
5:52 PM 78.1 °F 39.0 °F 25% 29.73 in 10.0 mi SW 13.8 mph - N/A   Clear
6:52 PM 73.0 °F 41.0 °F 31% 29.78 in 10.0 mi SSW 12.7 mph - N/A   Clear
7:52 PM 66.9 °F 43.0 °F 42% 29.82 in 10.0 mi SW 8.1 mph - N/A   Clear
8:52 PM 64.9 °F 44.1 °F 47% 29.85 in 10.0 mi South 12.7 mph 17.3 mph N/A   Mostly Cloudy
9:52 PM 63.0 °F 44.1 °F 50% 29.85 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
10:52 PM 62.1 °F 45.0 °F 53% 29.86 in 10.0 mi South 5.8 mph - N/A   Overcast
11:52 PM 61.0 °F 45.0 °F 56% 29.86 in 10.0 mi South 5.8 mph - N/A   Overcast