Weather History for KDEN - September, 2012

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Monday, September 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 56 °F 63 °F  
Max Temperature 65 °F 78 °F 95 °F (2000)
Min Temperature 47 °F 48 °F 30 °F (1965)
Degree Days  
Heating Degree Days 9 4  
Month to date heating degree days 33 41  
Since 1 July heating degree days 33 57  
Cooling Degree Days 0 2  
Month to date cooling degree days 103 60  
Year to date cooling degree days 1225 748  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 37 °F    
Average Humidity 50    
Maximum Humidity 66    
Minimum Humidity 34    
Precipitation  
Precipitation 0.00 in 0.03 in 1.17 in (1971)
Month to date precipitation 1.00 0.56  
Year to date precipitation 6.40 11.92  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0  
Since 1 July snowfall 0  
Since 1 September snowfall 0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 7 mph (East)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 17, 2012 Rise Set
Actual Time 6:42 AM MDT 7:03 PM MDT
Civil Twilight 6:14 AM MDT 7:30 PM MDT
Nautical Twilight 5:43 AM MDT 8:01 PM MDT
Astronomical Twilight 5:10 AM MDT 8:34 PM MDT
Moon 8:33 AM MDT (9/17) 7:47 PM MDT (9/17)
Length of Visible Light 13h 15m
Length of Day
12h 21m
Waxing Crescent, 4% of the Moon is Illuminated
Sep 17
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.9 °F 33.1 °F 39% 29.96 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
1:53 AM 55.0 °F 34.0 °F 45% 29.97 in 10.0 mi North 10.4 mph - N/A   Scattered Clouds
2:53 AM 53.1 °F 37.0 °F 55% 30.00 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
3:53 AM 52.0 °F 37.0 °F 57% 30.00 in 10.0 mi NW 5.8 mph - N/A   Scattered Clouds
4:53 AM 51.1 °F 37.0 °F 59% 30.01 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
5:53 AM 51.1 °F 37.9 °F 61% 30.00 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 AM 51.1 °F 37.9 °F 61% 30.03 in 10.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
7:53 AM 51.1 °F 39.0 °F 63% 30.04 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 AM 52.0 °F 37.9 °F 59% 30.02 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
9:53 AM 54.0 °F 37.9 °F 55% 30.04 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
10:53 AM 55.0 °F 37.0 °F 51% 30.06 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
11:53 AM 57.0 °F 37.0 °F 47% 30.06 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
12:53 PM 57.9 °F 37.0 °F 46% 30.06 in 10.0 mi ESE 8.1 mph - N/A   Mostly Cloudy
1:53 PM 61.0 °F 37.0 °F 41% 30.05 in 10.0 mi ENE 6.9 mph - N/A   Mostly Cloudy
2:53 PM 61.0 °F 36.0 °F 39% 30.04 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
3:53 PM 64.0 °F 36.0 °F 35% 30.03 in 10.0 mi NNE 3.5 mph - N/A   Scattered Clouds
4:53 PM 64.0 °F 35.1 °F 34% 30.02 in 10.0 mi ENE 8.1 mph - N/A   Scattered Clouds
5:53 PM 62.1 °F 35.1 °F 37% 30.05 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
6:53 PM 57.9 °F 36.0 °F 44% 30.06 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
7:53 PM 54.0 °F 37.0 °F 53% 30.08 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
8:53 PM 51.1 °F 37.0 °F 59% 30.11 in 10.0 mi SE 8.1 mph - N/A   Scattered Clouds
9:53 PM 48.9 °F 37.0 °F 64% 30.12 in 10.0 mi SSE 10.4 mph - N/A   Scattered Clouds
10:53 PM 48.0 °F 37.0 °F 66% 30.11 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
11:53 PM 48.0 °F 37.0 °F 66% 30.09 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy