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Sunday, April 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 44 °F 46 °F  
Max Temperature 57 °F 61 °F 85 °F (1980)
Min Temperature 30 °F 31 °F 12 °F (1927)
Degree Days  
Heating Degree Days 21 19  
Month to date heating degree days 613 448  
Since 1 July heating degree days 6645 6734  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 37 °F    
Average Humidity 73    
Maximum Humidity 96    
Minimum Humidity 50    
Precipitation  
Precipitation 0.02 in 0.05 in 2.38 in (1933)
Month to date precipitation 0.14 0.99  
Year to date precipitation 0.71 2.40  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 10 mph (East)    
Max Wind Speed 24 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Apr. 21, 2013 Rise Set
Actual Time 6:00 AM MDT 7:39 PM MDT
Civil Twilight 5:31 AM MDT 8:09 PM MDT
Nautical Twilight 4:55 AM MDT 8:44 PM MDT
Astronomical Twilight 4:17 AM MDT 9:23 PM MDT
Moon 3:23 PM MDT (4/21) 3:28 AM MDT (4/21)
Length of Visible Light 14h 37m
Length of Day
13h 38m
Waxing Gibbous, 80% of the Moon is Illuminated
Apr 21
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 17
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 41.0 °F 32.8 °F 37.9 °F 89% 29.93 in 10.0 mi South 16.1 mph - N/A   Partly Cloudy
1:53 AM 39.0 °F 32.3 °F 36.0 °F 89% 29.92 in 10.0 mi SSE 10.4 mph - N/A   Clear
2:53 AM 37.0 °F 31.0 °F 35.1 °F 93% 29.93 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
3:53 AM 34.0 °F 29.8 °F 32.0 °F 92% 29.94 in 10.0 mi South 4.6 mph - N/A   Clear
4:53 AM 32.0 °F 26.4 °F 30.0 °F 92% 29.94 in 9.0 mi West 5.8 mph - N/A   Clear
5:53 AM 30.0 °F 22.4 °F 28.9 °F 96% 29.97 in 8.0 mi West 8.1 mph - N/A   Clear
6:53 AM 34.0 °F 27.2 °F 32.0 °F 92% 30.00 in 10.0 mi West 8.1 mph - N/A   Clear
7:53 AM 39.9 °F 33.9 °F 36.0 °F 86% 30.01 in 10.0 mi WNW 9.2 mph - N/A   Clear
8:53 AM 46.9 °F - 41.0 °F 80% 30.01 in 10.0 mi West 10.4 mph - N/A   Partly Cloudy
9:53 AM 52.0 °F - 41.0 °F 66% 30.00 in 10.0 mi WNW 10.4 mph - N/A   Clear
10:53 AM 53.1 °F - 39.0 °F 59% 30.01 in 10.0 mi NW 8.1 mph - N/A   Scattered Clouds
11:53 AM 54.0 °F - 36.0 °F 51% 30.01 in 10.0 mi Variable 4.6 mph - N/A   Overcast
12:53 PM 53.1 °F - 36.0 °F 52% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
1:53 PM 53.1 °F - 36.0 °F 52% 30.01 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
2:53 PM 48.9 °F - 37.9 °F 66% 30.03 in 8.0 mi NNW 19.6 mph 28.8 mph N/A   Overcast
3:28 PM 48.2 °F - 42.8 °F 82% 30.01 in 10.0 mi ENE 11.5 mph - N/A Thunderstorm Overcast
3:43 PM 50.0 °F - 42.8 °F 76% 30.01 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
3:53 PM 50.0 °F - 42.1 °F 74% 30.02 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
4:53 PM 51.1 °F - 39.0 °F 63% 30.00 in 10.0 mi East 10.4 mph - N/A   Clear
5:53 PM 50.0 °F - 39.9 °F 68% 30.03 in 10.0 mi East 13.8 mph - N/A   Clear
6:53 PM 46.9 °F - 39.0 °F 74% 30.02 in 10.0 mi East 18.4 mph - N/A   Mostly Cloudy
7:53 PM 43.0 °F 35.4 °F 39.0 °F 86% 30.00 in 10.0 mi East 16.1 mph - N/A   Clear
8:53 PM 42.1 °F 35.7 °F 39.0 °F 89% 30.01 in 10.0 mi ESE 11.5 mph - N/A   Mostly Cloudy
9:53 PM 42.1 °F 36.1 °F 37.9 °F 85% 30.05 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
10:22 PM 42.8 °F 37.0 °F 37.4 °F 81% 30.05 in 10.0 mi ENE 10.4 mph 16.1 mph N/A   Overcast
10:53 PM 42.1 °F 36.1 °F 37.9 °F 85% 30.03 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
11:22 PM 42.8 °F 36.2 °F 37.4 °F 81% 30.03 in 10.0 mi ESE 12.7 mph - N/A   Overcast
11:53 PM 41.0 °F 33.1 °F 37.9 °F 89% 30.01 in 10.0 mi SE 15.0 mph - N/A   Overcast