Weather History for Denver, CO

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Sunday, December 15, 2013

  Actual Average (KDEN) Record (KDEN)
Temperature  
Mean Temperature 47 °F 29 °F  
Max Temperature 59 °F 42 °F 68 °F (1921)
Min Temperature 35 °F 17 °F -19 °F (2008)
Degree Days  
Heating Degree Days 18 36  
Month to date heating degree days 519  
Since 1 July heating degree days 1901  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 769  
Moisture  
Dew Point 18 °F    
Average Humidity 30    
Maximum Humidity 52    
Minimum Humidity 19    
Precipitation  
Precipitation 0.00 in 0.01 in 0.30 in (1988)
Month to date precipitation 0.18  
Year to date precipitation 14.13  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 12 mph (WSW)    
Max Wind Speed 21 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Dec. 15, 2013 Rise Set
Actual Time 7:12 AM MST 4:34 PM MST
Civil Twilight 6:42 AM MST 5:05 PM MST
Nautical Twilight 6:08 AM MST 5:38 PM MST
Astronomical Twilight 5:35 AM MST 6:11 PM MST
Moon 3:40 PM MST (12/15) 5:31 AM MST (12/15)
Length of Visible Light 10h 23m
Length of Day
9h 22m
Waxing Gibbous, 98% of the Moon is Illuminated
Dec 15
Waxing Gibbous
Dec 17
Full
Dec 25
Last Quarter
Jan 1
New
Jan 7
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:47 AM 35.6 °F 28.6 °F 19.4 °F 52% 30.15 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
8:55 AM 42.8 °F 37.0 °F 21.2 °F 42% 30.16 in 50.0 mi SSW 10.4 mph - N/A   Scattered Clouds
9:50 AM 48.2 °F - 21.2 °F 34% 30.17 in 50.0 mi SSW 9.2 mph - N/A   Scattered Clouds
10:52 AM 53.6 °F - 19.4 °F 26% 30.16 in 50.0 mi SW 10.4 mph - N/A   Scattered Clouds
11:48 AM 55.4 °F - 19.4 °F 25% 30.13 in 50.0 mi SW 12.7 mph 17.3 mph N/A   Mostly Cloudy
12:55 PM 59.0 °F - 17.6 °F 20% 30.10 in 50.0 mi West 19.6 mph 29.9 mph N/A   Mostly Cloudy
1:47 PM 59.0 °F - 15.8 °F 19% 30.10 in 50.0 mi West 17.3 mph 24.2 mph N/A   Mostly Cloudy
3:50 PM 53.6 °F - 15.8 °F 22% 30.10 in 50.0 mi West 20.7 mph 27.6 mph N/A   Scattered Clouds
5:52 PM 46.4 °F 40.1 °F 15.8 °F 29% 30.10 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy