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Sunday, October 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 48 °F 45 °F  
Max Temperature 67 °F 61 °F 78 °F (2003)
Min Temperature 28 °F 29 °F 19 °F (1996)
Degree Days  
Heating Degree Days 17 20  
Month to date heating degree days 289 340  
Since 1 July heating degree days 428 564  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 477 243  
Moisture  
Dew Point 21 °F    
Average Humidity 38    
Maximum Humidity 53    
Minimum Humidity 22    
Precipitation  
Precipitation 0.00 in 0.04 in 0.61 in (1978)
Month to date precipitation 0.10 0.98  
Year to date precipitation 5.81 12.86  
Sea Level Pressure  
Sea Level Pressure 29.92 in    
Wind  
Wind Speed 5 mph (NNE)    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 21, 2012 Rise Set
Actual Time 7:25 AM MDT 6:25 PM MDT
Civil Twilight 6:58 AM MDT 6:51 PM MDT
Nautical Twilight 6:28 AM MDT 7:22 PM MDT
Astronomical Twilight 5:58 AM MDT 7:52 PM MDT
Moon 1:45 PM MDT (10/21) No Moon Set
Length of Visible Light 11h 53m
Length of Day
11h 00m
Waxing Crescent, 46% of the Moon is Illuminated
Oct 21
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

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 39.0 °F - 12.9 °F 34% 29.85 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 36.0 °F 33.3 °F 10.9 °F 36% 29.86 in 10.0 mi NNE 3.5 mph - N/A   Clear
2:53 AM 32.0 °F 28.7 °F 10.9 °F 42% 29.89 in 10.0 mi NE 3.5 mph - N/A   Clear
3:53 AM 34.0 °F - 12.9 °F 42% 29.87 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 30.9 °F 24.3 °F 10.9 °F 43% 29.90 in 10.0 mi NE 6.9 mph - N/A   Clear
5:53 AM 32.0 °F 27.5 °F 14.0 °F 48% 29.91 in 10.0 mi ENE 4.6 mph - N/A   Clear
6:53 AM 28.9 °F 23.9 °F 12.0 °F 49% 29.96 in 10.0 mi ENE 4.6 mph - N/A   Clear
7:53 AM 28.9 °F 25.2 °F 12.0 °F 49% 30.00 in 10.0 mi NE 3.5 mph - N/A   Clear
8:53 AM 42.1 °F - 19.0 °F 40% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 50.0 °F - 18.0 °F 28% 29.98 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 55.9 °F - 21.9 °F 27% 29.97 in 10.0 mi ESE 6.9 mph - N/A   Clear
11:53 AM 59.0 °F - 25.0 °F 27% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Clear
12:53 PM 62.1 °F - 25.0 °F 24% 29.91 in 10.0 mi WSW 8.1 mph - N/A   Clear
1:53 PM 64.9 °F - 26.1 °F 23% 29.89 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
2:53 PM 66.0 °F - 27.0 °F 23% 29.89 in 10.0 mi West 12.7 mph 21.9 mph N/A   Clear
3:53 PM 64.9 °F - 26.1 °F 23% 29.88 in 10.0 mi WSW 9.2 mph 18.4 mph N/A   Partly Cloudy
4:53 PM 64.9 °F - 27.0 °F 24% 29.90 in 10.0 mi SW 11.5 mph - N/A   Clear
5:53 PM 63.0 °F - 28.9 °F 28% 29.90 in 10.0 mi SW 6.9 mph - N/A   Clear
6:53 PM 59.0 °F - 28.9 °F 32% 29.94 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:53 PM 50.0 °F - 25.0 °F 38% 29.99 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 46.9 °F - 27.0 °F 46% 29.95 in 10.0 mi ENE 4.6 mph - N/A   Clear
9:53 PM 45.0 °F 43.5 °F 26.1 °F 48% 29.93 in 10.0 mi NNE 3.5 mph - N/A   Clear
10:53 PM 42.1 °F 39.2 °F 25.0 °F 51% 29.93 in 10.0 mi NNE 4.6 mph - N/A   Clear
11:53 PM 43.0 °F 40.3 °F 26.1 °F 51% 29.91 in 10.0 mi North 4.6 mph - N/A   Clear