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Thursday, September 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 59 °F 52 °F  
Max Temperature 81 °F 68 °F 85 °F (1922)
Min Temperature 36 °F 37 °F 21 °F (1983)
Degree Days  
Heating Degree Days 6 13  
Month to date heating degree days 184 182  
Since 1 July heating degree days 302 352  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 1  
Year to date cooling degree days 192 144  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 39 °F    
Average Humidity 57    
Maximum Humidity 92    
Minimum Humidity 21    
Precipitation  
Precipitation 0.00 in 0.05 in 0.50 in (1955)
Month to date precipitation 0.44 0.97  
Year to date precipitation 14.95 12.58  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 25.1  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 8 mph    
Max Gust Speed 10 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 20, 2012 Rise Set
Actual Time 7:21 AM MDT 7:37 PM MDT
Civil Twilight 6:50 AM MDT 8:09 PM MDT
Nautical Twilight 6:13 AM MDT 8:45 PM MDT
Astronomical Twilight 5:35 AM MDT 9:23 PM MDT
Moon 1:12 PM MDT (9/20) 10:14 PM MDT (9/20)
Length of Visible Light 13h 18m
Length of Day
12h 16m
Waxing Crescent, 27% of the Moon is Illuminated
Sep 20
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 44.1 °F 42.5 °F 39.0 °F 82% 30.12 in 10.0 mi SSW 3.5 mph - N/A   Clear
1:55 AM 43.0 °F - 37.9 °F 82% 30.12 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 39.9 °F - 37.9 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 39.9 °F - 37.0 °F 89% 30.13 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 39.9 °F - 36.0 °F 86% 30.14 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 39.0 °F - 37.0 °F 93% 30.15 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 39.0 °F 36.8 °F 36.0 °F 89% 30.17 in 10.0 mi West 3.5 mph - N/A   Clear
7:55 AM 37.0 °F - 35.1 °F 93% 30.20 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 51.1 °F - 43.0 °F 74% 30.19 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 59.0 °F - 43.0 °F 55% 30.19 in 10.0 mi North 3.5 mph - N/A   Clear
10:55 AM 64.0 °F - 41.0 °F 43% 30.19 in 10.0 mi Calm Calm - N/A   Clear
11:55 AM 66.9 °F - 41.0 °F 39% 30.17 in 10.0 mi ENE 4.6 mph - N/A   Clear
12:55 PM 71.1 °F - 39.9 °F 32% 30.16 in 10.0 mi SSE 4.6 mph - N/A   Clear
1:55 PM 75.0 °F - 39.0 °F 27% 30.14 in 10.0 mi SE 4.6 mph - N/A   Clear
2:55 PM 78.1 °F - 39.0 °F 25% 30.12 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:55 PM 79.0 °F - 37.9 °F 23% 30.10 in 10.0 mi SSW 4.6 mph - N/A   Clear
4:55 PM 80.1 °F - 37.9 °F 22% 30.08 in 10.0 mi SSW 5.8 mph - N/A   Clear
5:55 PM 79.0 °F - 37.9 °F 23% 30.08 in 10.0 mi South 5.8 mph - N/A   Clear
6:55 PM 73.0 °F - 43.0 °F 34% 30.08 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 61.0 °F - 43.0 °F 52% 30.11 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 54.0 °F - 42.1 °F 64% 30.11 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 52.0 °F - 39.9 °F 63% 30.10 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 48.0 °F - 41.0 °F 77% 30.11 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 46.0 °F - 39.9 °F 79% 30.12 in 10.0 mi Calm Calm - N/A   Clear