Weather History for Gillette, WY

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Sunday, May 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 62 °F 52 °F  
Max Temperature 81 °F 65 °F 90 °F (1960)
Min Temperature 42 °F 39 °F 15 °F (1953)
Degree Days  
Heating Degree Days 3 13  
Month to date heating degree days 186 182  
Since 1 July heating degree days 7148 7198  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 37 °F    
Average Humidity 41    
Maximum Humidity 61    
Minimum Humidity 20    
Precipitation  
Precipitation 0.00 in 0.08 in 1.41 in (1989)
Month to date precipitation 0.02 0.86  
Year to date precipitation 3.14 4.07  
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 10 mph (WSW)    
Max Wind Speed 20 mph    
Max Gust Speed 25 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. 12, 2013 Rise Set
Actual Time 5:38 AM MDT 8:19 PM MDT
Civil Twilight 5:04 AM MDT 8:53 PM MDT
Nautical Twilight 4:22 AM MDT 9:35 PM MDT
Astronomical Twilight 3:34 AM MDT 10:23 PM MDT
Moon 7:34 AM MDT (5/12) 10:49 PM MDT (5/12)
Length of Visible Light 15h 48m
Length of Day
14h 41m
Waxing Crescent, 7% of the Moon is Illuminated
May 12
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.0 °F 33.1 °F 40% 30.07 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
1:53 AM 54.0 °F 32.0 °F 43% 30.07 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
2:53 AM 48.0 °F 33.1 °F 56% 30.09 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
3:53 AM 46.9 °F 34.0 °F 61% 30.07 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
4:53 AM 46.0 °F 34.0 °F 63% 30.06 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:53 AM 48.0 °F 35.1 °F 61% 30.05 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
6:53 AM 55.4 °F 39.2 °F 54% 30.12 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
7:53 AM 63.0 °F 37.9 °F 40% 30.03 in 10.0 mi SW 11.5 mph - N/A   Clear
8:53 AM 69.8 °F 37.4 °F 31% 30.11 in 10.0 mi SW 11.5 mph - N/A   Clear
9:53 AM 72.0 °F 36.0 °F 27% 30.02 in 10.0 mi NW 10.4 mph 19.6 mph N/A   Clear
10:53 AM 75.0 °F 37.9 °F 26% 30.01 in 10.0 mi NNW 12.7 mph 23.0 mph N/A   Clear
11:53 AM 75.0 °F 36.0 °F 24% 29.98 in 10.0 mi NW 12.7 mph 25.3 mph N/A   Clear
12:53 PM 77.0 °F 37.0 °F 24% 29.96 in 10.0 mi NNW 12.7 mph - N/A   Scattered Clouds
1:53 PM 79.0 °F 37.0 °F 22% 29.95 in 10.0 mi NW 9.2 mph 21.9 mph N/A   Partly Cloudy
2:53 PM 80.1 °F 36.0 °F 20% 29.95 in 10.0 mi NNW 17.3 mph - N/A   Partly Cloudy
3:53 PM 80.1 °F 37.0 °F 21% 29.94 in 10.0 mi WNW 10.4 mph 18.4 mph N/A   Clear
4:53 PM 79.0 °F 37.0 °F 22% 29.93 in 10.0 mi NW 17.3 mph 21.9 mph N/A   Clear
5:53 PM 79.0 °F 37.9 °F 23% 29.91 in 10.0 mi NNW 11.5 mph - N/A   Clear
6:53 PM 75.9 °F 37.0 °F 24% 29.89 in 10.0 mi North 6.9 mph - N/A   Clear
7:53 PM 64.0 °F 44.1 °F 48% 29.89 in 10.0 mi South 4.6 mph - N/A   Clear
8:53 PM 60.1 °F 39.0 °F 46% 29.89 in 10.0 mi South 4.6 mph - N/A   Clear
9:53 PM 64.9 °F 39.0 °F 39% 29.87 in 10.0 mi SW 10.4 mph - N/A   Clear
10:53 PM 66.0 °F 37.9 °F 36% 29.86 in 10.0 mi SW 12.7 mph - N/A   Clear
11:53 PM 64.9 °F 37.9 °F 37% 29.87 in 10.0 mi WSW 11.5 mph - N/A   Clear