Denver, CO

1:40 PM MDT on July 23, 2017 (GMT -0600)
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Weather History for KDEN - December, 2012

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Thursday, December 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 28 °F 29 °F  
Max Temperature 47 °F 42 °F 69 °F (1894)
Min Temperature 9 °F 17 °F -16 °F (1983)
Degree Days  
Heating Degree Days 37 36  
Month to date heating degree days 578 699  
Since 1 July heating degree days 1773 2081  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1236 769  
Moisture  
Dew Point 2 °F    
Average Humidity 35    
Maximum Humidity 52    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in 0.01 in 0.73 in (2006)
Month to date precipitation 0.07 0.23  
Year to date precipitation 9.91 14.18  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 2.6  
Since 1 July snowfall 9.8  
Snow Depth 1.00 in    
Sea Level Pressure  
Sea Level Pressure 30.24 in    
Wind  
Wind Speed 13 mph (SW)    
Max Wind Speed 21 mph    
Max Gust Speed 24 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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Date:

Astronomy

Dec. 20, 2012 Rise Set
Actual Time 7:16 AM MST 4:36 PM MST
Civil Twilight 6:45 AM MST 5:07 PM MST
Nautical Twilight 6:11 AM MST 5:41 PM MST
Astronomical Twilight 5:38 AM MST 6:14 PM MST
Moon 11:55 AM MST (12/20) 12:06 AM MST (12/20)
Length of Visible Light 10h 21m
Length of Day
9h 20m
First Quarter, 56% of the Moon is Illuminated
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 10.0 °F -3.7 °F -6.0 °F 48% 30.26 in 10.0 mi SSW 10.4 mph - N/A   Partly Cloudy
1:53 AM 12.0 °F -2.0 °F -7.1 °F 42% 30.25 in 10.0 mi SW 11.5 mph - N/A   Partly Cloudy
2:53 AM 10.9 °F -3.4 °F -6.0 °F 47% 30.26 in 10.0 mi South 11.5 mph - N/A   Partly Cloudy
3:53 AM 10.9 °F -5.4 °F -7.1 °F 44% 30.26 in 10.0 mi SW 15.0 mph - N/A   Partly Cloudy
4:53 AM 15.1 °F -0.1 °F -6.0 °F 39% 30.27 in 10.0 mi SW 15.0 mph - N/A   Partly Cloudy
5:53 AM 17.1 °F 2.0 °F -5.1 °F 37% 30.27 in 10.0 mi SW 16.1 mph - N/A   Partly Cloudy
6:53 AM 18.0 °F 4.8 °F -4.0 °F 38% 30.29 in 10.0 mi SW 12.7 mph - N/A   Partly Cloudy
7:53 AM 21.9 °F 7.8 °F -4.0 °F 32% 30.28 in 10.0 mi SSW 17.3 mph - N/A   Clear
8:53 AM 24.1 °F 12.0 °F -0.0 °F 35% 30.31 in 10.0 mi SW 13.8 mph - N/A   Clear
9:53 AM 30.0 °F 18.3 °F 5.0 °F 35% 30.30 in 10.0 mi SW 17.3 mph - N/A   Clear
10:53 AM 35.1 °F 24.5 °F 7.0 °F 31% 30.25 in 10.0 mi SW 18.4 mph - N/A   Clear
11:53 AM 42.1 °F 35.7 °F 8.1 °F 25% 30.22 in 10.0 mi WSW 11.5 mph - N/A   Clear
12:53 PM 44.1 °F 40.1 °F 7.0 °F 22% 30.20 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
1:53 PM 46.9 °F - 6.1 °F 19% 30.17 in 10.0 mi WSW 9.2 mph - N/A   Partly Cloudy
2:53 PM 46.0 °F 38.5 °F 5.0 °F 19% 30.19 in 10.0 mi West 19.6 mph - N/A   Partly Cloudy
3:53 PM 43.0 °F 35.4 °F 3.0 °F 19% 30.22 in 10.0 mi WNW 16.1 mph - N/A   Scattered Clouds
4:53 PM 39.9 °F 32.9 °F 5.0 °F 23% 30.23 in 10.0 mi West 11.5 mph - N/A   Scattered Clouds
5:53 PM 36.0 °F 29.6 °F 6.1 °F 29% 30.24 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
6:53 PM 35.1 °F 28.6 °F 6.1 °F 30% 30.25 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
7:53 PM 36.0 °F 29.6 °F 5.0 °F 27% 30.24 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
8:53 PM 27.0 °F 19.5 °F 6.1 °F 41% 30.27 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
9:53 PM 28.9 °F 17.7 °F 9.0 °F 43% 30.23 in 10.0 mi SSW 15.0 mph - N/A   Partly Cloudy
10:53 PM 33.1 °F 22.2 °F 7.0 °F 34% 30.20 in 10.0 mi SSW 17.3 mph - N/A   Partly Cloudy
11:53 PM 32.0 °F 21.2 °F 6.1 °F 34% 30.17 in 10.0 mi SSW 16.1 mph - N/A   Partly Cloudy