Weather History for Gillette, WY

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Wednesday, May 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 57 °F 53 °F  
Max Temperature 79 °F 66 °F 89 °F (1936)
Min Temperature 35 °F 40 °F 25 °F (2014)
Degree Days  
Heating Degree Days 8 13  
Month to date heating degree days 196 221  
Since 1 July heating degree days 7158 7237  
Cooling Degree Days 0 0  
Month to date cooling degree days 8 0  
Year to date cooling degree days 8 0  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 39 °F    
Average Humidity 54    
Maximum Humidity 85    
Minimum Humidity 23    
Precipitation  
Precipitation 0.00 in 0.08 in 1.56 in (1925)
Month to date precipitation 0.02 1.10  
Year to date precipitation 3.14 4.31  
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 9 mph (SSE)    
Max Wind Speed 29 mph    
Max Gust Speed 33 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

May. 15, 2013 Rise Set
Actual Time 5:34 AM MDT 8:22 PM MDT
Civil Twilight 5:01 AM MDT 8:56 PM MDT
Nautical Twilight 4:18 AM MDT 9:39 PM MDT
Astronomical Twilight 3:28 AM MDT 10:29 PM MDT
Moon 10:15 AM MDT (5/15) 12:09 AM MDT (5/15)
Length of Visible Light 15h 55m
Length of Day
14h 48m
Waxing Crescent, 27% of the Moon is Illuminated
May 15
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

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 48.9 °F - 35.1 °F 59% 29.87 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 46.0 °F - 34.0 °F 63% 29.87 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 42.1 °F - 34.0 °F 73% 29.87 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 39.0 °F - 33.1 °F 79% 29.88 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 37.0 °F 34.5 °F 32.0 °F 82% 29.88 in 10.0 mi WSW 3.5 mph - N/A   Clear
5:53 AM 37.0 °F 33.3 °F 33.1 °F 86% 29.90 in 10.0 mi WSW 4.6 mph - N/A   Clear
6:53 AM 50.0 °F - 39.0 °F 66% 29.91 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 57.0 °F - 37.0 °F 47% 29.91 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 63.0 °F - 34.0 °F 34% 29.91 in 10.0 mi SE 15.0 mph - N/A   Clear
9:53 AM 64.9 °F - 36.0 °F 34% 29.91 in 10.0 mi SSE 17.3 mph - N/A   Clear
10:53 AM 69.1 °F - 39.0 °F 33% 29.90 in 10.0 mi South 15.0 mph 21.9 mph N/A   Clear
11:53 AM 71.1 °F - 39.9 °F 32% 29.87 in 10.0 mi South 12.7 mph 18.4 mph N/A   Clear
12:53 PM 72.0 °F - 39.9 °F 31% 29.86 in 10.0 mi Variable 5.8 mph - N/A   Clear
1:53 PM 73.9 °F - 39.0 °F 28% 29.84 in 10.0 mi SSE 8.1 mph - N/A   Clear
2:53 PM 75.0 °F - 39.0 °F 27% 29.82 in 10.0 mi Calm Calm - N/A   Clear
3:53 PM 77.0 °F - 37.9 °F 24% 29.79 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
4:53 PM 79.0 °F - 37.9 °F 23% 29.78 in 10.0 mi NE 8.1 mph - N/A   Clear
5:53 PM 75.9 °F - 39.9 °F 27% 29.78 in 10.0 mi ENE 11.5 mph 19.6 mph N/A   Clear
6:53 PM 73.9 °F - 39.0 °F 28% 29.75 in 10.0 mi East 12.7 mph - N/A   Clear
7:53 PM 72.0 °F - 39.0 °F 30% 29.73 in 10.0 mi ESE 13.8 mph 20.7 mph N/A   Scattered Clouds
8:53 PM 63.0 °F - 46.9 °F 56% 29.76 in 10.0 mi SE 15.0 mph - N/A   Clear
9:53 PM 61.0 °F - 46.9 °F 60% 29.77 in 10.0 mi SSE 18.4 mph 24.2 mph N/A   Clear
10:53 PM 60.1 °F - 46.9 °F 62% 29.76 in 10.0 mi SSE 21.9 mph 28.8 mph N/A   Clear
11:53 PM 57.9 °F - 46.9 °F 67% 29.75 in 10.0 mi South 17.3 mph - N/A   Clear