Denver, CO

12:44 PM MDT on May 25, 2017 (GMT -0600)
Denver International

Weather History for KDEN - September, 2014

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Sunday, September 21, 2014

  Actual Average Record
Temperature  
Mean Temperature 66 °F 61 °F  
Max Temperature 75 °F 76 °F 89 °F (2015)
Min Temperature 57 °F 46 °F 27 °F (1983)
Degree Days  
Heating Degree Days 0 5  
Month to date heating degree days 70 60  
Since 1 July heating degree days 77 76  
Cooling Degree Days 1 2  
Month to date cooling degree days 59 68  
Year to date cooling degree days 672 756  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 64    
Maximum Humidity 84    
Minimum Humidity 43    
Precipitation  
Precipitation 0.03 in 0.03 in 2.70 in (1902)
Month to date precipitation 0.68 0.68  
Year to date precipitation 15.79 12.04  
Snow  
Snow 0.00 in - - ()
Month to date snowfall T  
Since 1 July snowfall T  
Since 1 September snowfall T  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 9 mph (WSW)    
Max Wind Speed 20 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events Rain    
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

Sep. 21, 2014 Rise Set
Actual Time 6:45 AM MDT 6:57 PM MDT
Civil Twilight 6:18 AM MDT 7:24 PM MDT
Nautical Twilight 5:46 AM MDT 7:55 PM MDT
Astronomical Twilight 5:14 AM MDT 8:27 PM MDT
Moon 4:21 AM MDT (9/21) 5:34 PM MDT (9/21)
Length of Visible Light 13h 05m
Length of Day
12h 11m
Waning Crescent, 6% of the Moon is Illuminated
Sep 21
Waning Crescent
Sep 24
New
Oct 1
First Quarter
Oct 8
Full
Oct 15
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 63.0 °F 53.1 °F 70% 30.13 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
1:53 AM 62.1 °F 50.0 °F 65% 30.13 in 10.0 mi ENE 10.4 mph - N/A   Mostly Cloudy
2:53 AM 60.1 °F 46.0 °F 60% 30.12 in 10.0 mi East 11.5 mph - N/A   Overcast
3:53 AM 60.1 °F 44.1 °F 55% 30.12 in 10.0 mi ESE 16.1 mph - N/A   Overcast
4:53 AM 60.1 °F 43.0 °F 53% 30.13 in 10.0 mi SE 9.2 mph - N/A   Overcast
5:53 AM 60.1 °F 46.0 °F 60% 30.14 in 10.0 mi SE 9.2 mph - N/A   Overcast
6:53 AM 57.9 °F 44.1 °F 60% 30.19 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
7:53 AM 57.9 °F 45.0 °F 62% 30.22 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
8:53 AM 57.9 °F 45.0 °F 62% 30.24 in 10.0 mi North 5.8 mph - N/A   Mostly Cloudy
9:53 AM 62.1 °F 45.0 °F 53% 30.22 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
10:53 AM 64.9 °F 45.0 °F 48% 30.21 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
11:53 AM 69.1 °F 46.0 °F 44% 30.17 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
12:53 PM 72.0 °F 48.0 °F 43% 30.13 in 10.0 mi NNW 5.8 mph - N/A   Overcast
1:53 PM 73.9 °F 51.1 °F 45% 30.09 in 10.0 mi South 10.4 mph - N/A   Overcast
2:53 PM 75.0 °F 51.1 °F 43% 30.07 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
3:21 PM 75.0 °F 51.1 °F 43% 30.27 in 10.0 mi NNW 13.8 mph - N/A   Overcast
3:53 PM 73.9 °F 50.0 °F 43% 30.07 in 10.0 mi NW 10.4 mph - N/A   Mostly Cloudy
4:53 PM 72.0 °F 50.0 °F 46% 30.08 in 10.0 mi WNW 9.2 mph - N/A   Overcast
5:53 PM 70.0 °F 48.9 °F 47% 30.08 in 10.0 mi WNW 10.4 mph - N/A   Overcast
6:53 PM 68.0 °F 48.9 °F 50% 30.11 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
7:53 PM 66.9 °F 48.9 °F 52% 30.14 in 10.0 mi West 5.8 mph - N/A   Overcast
8:53 PM 66.9 °F 48.9 °F 52% 30.15 in 10.0 mi SW 5.8 mph - 0.00 in Rain Light Rain
9:53 PM 64.0 °F 54.0 °F 70% 30.15 in 10.0 mi SW 16.1 mph - 0.00 in Rain Light Rain
10:53 PM 60.1 °F 55.9 °F 86% 30.13 in 8.0 mi SSE 15.0 mph - 0.01 in Rain Light Rain
11:53 PM 61.0 °F 55.0 °F 81% 30.11 in 10.0 mi South 16.1 mph - 0.02 in   Overcast