Weather History for Aspen, CO

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Saturday, September 28, 2013

  Actual Average Record
Temperature  
Mean Temperature 40 °F 49 °F  
Max Temperature 55 °F 64 °F 78 °F (2001)
Min Temperature 24 °F 34 °F 19 °F (1999)
Degree Days  
Heating Degree Days 25 16  
Month to date heating degree days 253 316  
Since 1 July heating degree days 388 512  
Cooling Degree Days 0 0  
Month to date cooling degree days 9 0  
Year to date cooling degree days 69 39  
Growing Degree Days 0 (Base 50)    
Moisture  
Dew Point 25 °F    
Average Humidity 63    
Maximum Humidity 100    
Minimum Humidity 26    
Precipitation  
Precipitation 0.00 in 0.05 in 0.48 in (2005)
Month to date precipitation 2.68 1.70  
Year to date precipitation 12.64 13.16  
Sea Level Pressure  
Sea Level Pressure 30.20 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 10 mph    
Max Gust Speed 14 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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Astronomy

Sep. 28, 2013 Rise Set
Actual Time 7:00 AM MDT 6:54 PM MDT
Civil Twilight 6:34 AM MDT 7:21 PM MDT
Nautical Twilight 6:03 AM MDT 7:52 PM MDT
Astronomical Twilight 5:31 AM MDT 8:23 PM MDT
Moon 12:53 AM MDT (9/28) 3:13 PM MDT (9/28)
Length of Visible Light 12h 46m
Length of Day
11h 53m
Waning Crescent, 35% of the Moon is Illuminated
Sep 28
Waning Crescent
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 30.9 °F - 30.0 °F 96% 30.10 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 28.9 °F - 28.0 °F 96% 30.12 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:53 AM 28.0 °F 22.8 °F 26.1 °F 92% 30.14 in 10.0 mi SSW 4.6 mph - 0.01 in   Clear
3:53 AM 25.0 °F - 24.1 °F 96% 30.20 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 26.1 °F 19.4 °F 24.1 °F 92% 30.21 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
5:53 AM 26.1 °F 19.4 °F 23.0 °F 88% 30.25 in 10.0 mi SSW 5.8 mph - N/A   Clear
6:53 AM 25.0 °F 20.7 °F 21.9 °F 88% 30.27 in 10.0 mi Variable 3.5 mph - N/A   Clear
7:53 AM 25.0 °F 19.3 °F 21.9 °F 88% 30.30 in 10.0 mi SW 4.6 mph - N/A   Clear
8:53 AM 30.9 °F - 23.0 °F 72% 30.29 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 35.1 °F 31.0 °F 23.0 °F 61% 30.27 in 10.0 mi Variable 4.6 mph - N/A   Clear
10:53 AM 39.9 °F - 25.0 °F 55% 30.24 in 10.0 mi Calm Calm - 0.01 in   Clear
11:53 AM 44.1 °F 40.1 °F 23.0 °F 43% 30.18 in 10.0 mi North 6.9 mph - N/A   Clear
12:53 PM 48.9 °F - 18.0 °F 29% 30.15 in 10.0 mi North 8.1 mph - N/A   Clear
1:53 PM 50.0 °F - 21.0 °F 32% 30.14 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 52.0 °F - 21.0 °F 30% 30.14 in 10.0 mi NW 5.8 mph - N/A   Clear
3:53 PM 53.1 °F - 19.9 °F 27% 30.14 in 10.0 mi North 5.8 mph - N/A   Clear
4:53 PM 55.0 °F - 25.0 °F 31% 30.12 in 10.0 mi North 5.8 mph - N/A   Clear
5:53 PM 51.1 °F - 30.0 °F 44% 30.15 in 10.0 mi NNW 6.9 mph - N/A   Clear
6:53 PM 43.0 °F 41.3 °F 33.1 °F 68% 30.22 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:53 PM 41.0 °F 36.4 °F 32.0 °F 70% 30.25 in 10.0 mi SSW 6.9 mph - N/A   Clear
8:53 PM 36.0 °F 29.6 °F 30.9 °F 82% 30.25 in 10.0 mi SSW 8.1 mph - N/A   Clear
9:53 PM 35.1 °F - 30.0 °F 82% 30.25 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 33.1 °F 26.1 °F 28.9 °F 85% 30.24 in 10.0 mi SSW 8.1 mph - N/A   Clear
11:53 PM 34.0 °F 27.2 °F 28.9 °F 82% 30.21 in 10.0 mi SSW 8.1 mph - N/A   Clear