Alamosa, CO

6:05 AM MDT on March 23, 2017 (GMT -0600)
San Luis Valley Regional / Bergman Field

Weather History for KALS - August, 2012

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Wednesday, August 15, 2012

  Actual Average Record
Temperature  
Mean Temperature 64 °F 63 °F  
Max Temperature 83 °F 80 °F 89 °F (1944)
Min Temperature 44 °F 46 °F 35 °F (1978)
Degree Days  
Heating Degree Days 1 2  
Month to date heating degree days 15 27  
Since 1 June heating degree days 88 240  
Since 1 July heating degree days 29 72  
Cooling Degree Days 0 0  
Month to date cooling degree days 8 12  
Year to date cooling degree days 111 50  
Since 1 June cooling degree days 111 50  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 41 °F    
Average Humidity 54    
Maximum Humidity 93    
Minimum Humidity 15    
Precipitation  
Precipitation 0.00 in 0.04 in 0.35 in (1979)
Month to date precipitation 0.40 0.61  
Year to date precipitation 3.12 4.29  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2002)
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 5 mph (West)    
Max Wind Speed 21 mph    
Max Gust Speed 25 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

Aug. 15, 2012 Rise Set
Actual Time 6:20 AM MDT 7:54 PM MDT
Civil Twilight 5:52 AM MDT 8:22 PM MDT
Nautical Twilight 5:18 AM MDT 8:56 PM MDT
Astronomical Twilight 4:43 AM MDT 9:31 PM MDT
Moon 4:20 AM MDT (8/15) 6:29 PM MDT (8/15)
Length of Visible Light 14h 30m
Length of Day
13h 34m
Waning Crescent, 4% of the Moon is Illuminated
Aug 15
Waning Crescent
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last 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 51.1 °F - 46.0 °F 83% 29.99 in 10.0 mi WSW 4.6 mph - N/A   Clear
1:52 AM 46.0 °F - 44.1 °F 93% 29.99 in 9.0 mi Calm Calm - N/A   Clear
2:52 AM 45.0 °F 42.6 °F 43.0 °F 93% 30.00 in 9.0 mi SE 4.6 mph - N/A   Clear
3:52 AM 44.1 °F 41.5 °F 42.1 °F 93% 29.99 in 9.0 mi SE 4.6 mph - N/A   Partly Cloudy
4:52 AM 44.1 °F - 42.1 °F 93% 30.02 in 8.0 mi Calm Calm - N/A   Clear
5:52 AM 46.9 °F - 44.1 °F 90% 30.02 in 9.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
6:52 AM 46.9 °F - 45.0 °F 93% 30.03 in 7.0 mi WNW 3.5 mph - N/A   Overcast
7:52 AM 55.0 °F - 42.1 °F 62% 30.02 in 9.0 mi NNW 5.8 mph - N/A   Clear
8:52 AM 59.0 °F - 43.0 °F 55% 30.01 in 9.0 mi NNW 5.8 mph - N/A   Clear
9:52 AM 63.0 °F - 45.0 °F 52% 30.02 in 8.0 mi Variable 3.5 mph - N/A   Clear
10:52 AM 68.0 °F - 42.1 °F 39% 30.00 in 9.0 mi North 4.6 mph - N/A   Clear
11:52 AM 73.9 °F - 41.0 °F 30% 29.98 in 10.0 mi NNW 5.8 mph - N/A   Clear
12:52 PM 75.0 °F - 37.9 °F 26% 29.96 in 10.0 mi Calm Calm - N/A   Clear
1:52 PM 80.1 °F - 37.0 °F 21% 29.95 in 10.0 mi Variable 6.9 mph - N/A   Clear
2:52 PM 81.0 °F - 35.1 °F 19% 29.92 in 10.0 mi NNE 6.9 mph - N/A   Clear
3:52 PM 82.0 °F - 30.0 °F 15% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:52 PM 81.0 °F - 32.0 °F 17% 29.90 in 10.0 mi Calm Calm - N/A   Clear
5:52 PM 78.1 °F - 39.9 °F 25% 29.89 in 10.0 mi WSW 16.1 mph - N/A   Partly Cloudy
6:52 PM 73.9 °F - 37.9 °F 27% 29.92 in 10.0 mi SW 8.1 mph - N/A   Clear
7:52 PM 68.0 °F - 41.0 °F 37% 29.93 in 10.0 mi SSE 6.9 mph - N/A   Clear
8:52 PM 61.0 °F - 42.1 °F 50% 29.97 in 10.0 mi WSW 5.8 mph - N/A   Clear
9:52 PM 57.9 °F - 42.1 °F 56% 29.99 in 10.0 mi West 5.8 mph - N/A   Clear
10:52 PM 55.9 °F - 42.1 °F 60% 30.01 in 10.0 mi SW 6.9 mph - N/A   Clear
11:52 PM 60.8 °F - 42.8 °F 52% 30.27 in 10.0 mi WSW 11.5 mph - N/A   Clear