Weather History for Gillette, WY

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Friday, August 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 79 °F 68 °F  
Max Temperature 93 °F 85 °F 99 °F (2006)
Min Temperature 65 °F 52 °F 37 °F (1992)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 20  
Since 1 June heating degree days 117 181  
Since 1 July heating degree days 0 39  
Cooling Degree Days 14 5  
Month to date cooling degree days 165 148  
Year to date cooling degree days 437 430  
Since 1 June cooling degree days 429 422  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 51    
Maximum Humidity 81    
Minimum Humidity 20    
Precipitation  
Precipitation 0.00 in 0.02 in 1.90 in (1968)
Month to date precipitation 0.99 0.74  
Year to date precipitation 13.43 10.27  
Sea Level Pressure  
Sea Level Pressure 29.78 in    
Wind  
Wind Speed 10 mph (SSE)    
Max Wind Speed 24 mph    
Max Gust Speed 35 mph    
Visibility 10 miles    
Events Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Aug. 23, 2013 Rise Set
Actual Time 6:14 AM MDT 7:53 PM MDT
Civil Twilight 5:44 AM MDT 8:24 PM MDT
Nautical Twilight 5:06 AM MDT 9:01 PM MDT
Astronomical Twilight 4:26 AM MDT 9:41 PM MDT
Moon 9:03 PM MDT (8/23) 9:22 AM MDT (8/23)
Length of Visible Light 14h 39m
Length of Day
13h 38m
Waning Gibbous, 91% of the Moon is Illuminated
Aug 23
Waning Gibbous
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Hourly Weather History & Observations

Time (MDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 68.0 °F - 59.0 °F 73% 29.90 in 10.0 mi SSE 17.3 mph 21.9 mph N/A   Clear
1:53 AM 66.9 °F - 60.1 °F 79% 29.87 in 10.0 mi SSE 18.4 mph - N/A   Mostly Cloudy
2:53 AM 66.9 °F - 59.0 °F 76% 29.85 in 10.0 mi South 17.3 mph - N/A   Clear
3:53 AM 66.9 °F - 57.9 °F 73% 29.84 in 10.0 mi South 16.1 mph 21.9 mph N/A   Clear
4:53 AM 66.0 °F - 57.0 °F 73% 29.84 in 10.0 mi SSE 10.4 mph - N/A   Clear
5:53 AM 64.9 °F - 57.9 °F 78% 29.83 in 10.0 mi SSE 8.1 mph - N/A   Clear
6:53 AM 66.0 °F - 59.0 °F 78% 29.83 in 10.0 mi SSE 11.5 mph - N/A   Clear
7:53 AM 68.0 °F - 59.0 °F 73% 29.83 in 10.0 mi South 18.4 mph - N/A   Clear
8:53 AM 72.0 °F - 59.0 °F 64% 29.83 in 10.0 mi South 10.4 mph - N/A   Clear
9:53 AM 80.1 °F 79.9 °F 53.1 °F 39% 29.81 in 10.0 mi SSW 4.6 mph - N/A   Clear
10:53 AM 82.9 °F - 52.0 °F 34% 29.80 in 10.0 mi Variable 5.8 mph - N/A   Clear
11:53 AM 86.0 °F - 52.0 °F 31% 29.79 in 10.0 mi East 4.6 mph - N/A   Clear
12:53 PM 88.0 °F - 51.1 °F 28% 29.78 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 91.0 °F - 46.0 °F 21% 29.75 in 10.0 mi North 4.6 mph - N/A   Clear
2:53 PM 91.9 °F - 46.0 °F 21% 29.73 in 10.0 mi Variable 5.8 mph - N/A   Clear
3:53 PM 91.0 °F - 45.0 °F 20% 29.72 in 10.0 mi East 5.8 mph 17.3 mph N/A   Clear
4:53 PM 90.0 °F - 46.0 °F 22% 29.69 in 10.0 mi ESE 4.6 mph - N/A   Clear
5:53 PM 91.0 °F - 46.0 °F 21% 29.69 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
6:53 PM 86.0 °F - 48.9 °F 28% 29.68 in 10.0 mi SE 10.4 mph - N/A   Clear
7:53 PM 81.0 °F - 51.1 °F 35% 29.68 in 10.0 mi ESE 9.2 mph - N/A   Partly Cloudy
8:53 PM 79.0 °F - 50.0 °F 36% 29.69 in 10.0 mi SSE 10.4 mph - N/A   Clear
9:53 PM 78.1 °F - 52.0 °F 40% 29.69 in 10.0 mi SSE 12.7 mph - N/A   Clear
10:49 PM 80.6 °F - 50.0 °F 34% 29.88 in 10.0 mi SSW 15.0 mph - N/A Thunderstorm Mostly Cloudy
10:53 PM 80.1 °F - 48.9 °F 34% 29.71 in 10.0 mi SSW 20.7 mph 26.5 mph N/A Thunderstorm Mostly Cloudy
11:09 PM 78.8 °F - 51.8 °F 39% 29.91 in 10.0 mi West 12.7 mph - N/A Thunderstorm Mostly Cloudy
11:53 PM 75.0 °F - 53.1 °F 46% 29.74 in 10.0 mi SW 9.2 mph - N/A Thunderstorm Overcast