Weather History for Gillette, WY

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Saturday, May 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 58 °F 54 °F  
Max Temperature 65 °F 66 °F 92 °F (1948)
Min Temperature 51 °F 41 °F 22 °F (1942)
Degree Days  
Heating Degree Days 7 12  
Month to date heating degree days 209 257  
Since 1 July heating degree days 7171 7273  
Cooling Degree Days 0 0  
Month to date cooling degree days 8 0  
Year to date cooling degree days 8 0  
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 83    
Maximum Humidity 100    
Minimum Humidity 65    
Precipitation  
Precipitation 0.04 in 0.08 in 3.23 in (1978)
Month to date precipitation 0.41 1.34  
Year to date precipitation 3.53 4.55  
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 7 mph (NNW)    
Max Wind Speed 18 mph    
Max Gust Speed 22 mph    
Visibility 9 miles    
Events Fog , Rain , 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

May. 18, 2013 Rise Set
Actual Time 5:31 AM MDT 8:26 PM MDT
Civil Twilight 4:57 AM MDT 9:00 PM MDT
Nautical Twilight 4:14 AM MDT 9:44 PM MDT
Astronomical Twilight 3:23 AM MDT 10:35 PM MDT
Moon 1:16 PM MDT (5/18) 1:41 AM MDT (5/18)
Length of Visible Light 16h 02m
Length of Day
14h 54m
First Quarter, 56% of the Moon is Illuminated
May 18
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:43 AM 50.0 °F 48.2 °F 94% 29.87 in 2.5 mi WNW 10.4 mph - N/A   Mostly Cloudy
12:47 AM 50.0 °F 50.0 °F 100% 29.87 in 0.8 mi WNW 10.4 mph - N/A   Mostly Cloudy
12:53 AM 51.1 °F 50.0 °F 96% 29.78 in 0.8 mi WNW 10.4 mph - N/A   Mostly Cloudy
1:07 AM 51.8 °F 51.8 °F 100% 29.87 in 0.5 mi WNW 9.2 mph - N/A Fog Fog
1:36 AM 51.8 °F 51.8 °F 100% 29.87 in 0.8 mi NW 8.1 mph - N/A   Mist
1:42 AM 51.8 °F 51.8 °F 100% 29.88 in 2.0 mi NW 9.2 mph - N/A   Overcast
1:50 AM 51.8 °F 51.8 °F 100% 29.87 in 9.0 mi NW 8.1 mph - N/A   Overcast
1:53 AM 52.0 °F 52.0 °F 100% 29.78 in 10.0 mi NNW 8.1 mph - N/A   Overcast
2:30 AM 53.6 °F 51.8 °F 94% 29.87 in 10.0 mi NNW 6.9 mph - N/A   Overcast
2:53 AM 53.1 °F 52.0 °F 96% 29.77 in 10.0 mi NW 6.9 mph - N/A   Overcast
3:53 AM 52.0 °F 51.1 °F 97% 29.77 in 10.0 mi NNW 8.1 mph - N/A   Overcast
4:53 AM 53.1 °F 50.0 °F 89% 29.81 in 10.0 mi NW 5.8 mph - N/A   Overcast
5:53 AM 52.0 °F 50.0 °F 93% 29.79 in 10.0 mi NNW 8.1 mph - N/A   Overcast
6:53 AM 53.1 °F 51.1 °F 93% 29.81 in 10.0 mi NNW 5.8 mph - N/A   Overcast
7:53 AM 53.1 °F 51.1 °F 93% 29.83 in 10.0 mi North 4.6 mph - N/A   Overcast
8:30 AM 53.6 °F 50.0 °F 88% 29.90 in 10.0 mi North 6.9 mph - N/A   Overcast
8:50 AM 53.6 °F 50.0 °F 88% 29.90 in 10.0 mi North 4.6 mph - N/A   Overcast
8:53 AM 53.1 °F 50.0 °F 89% 29.85 in 10.0 mi NW 3.5 mph - N/A   Overcast
9:38 AM 53.6 °F 51.8 °F 94% 29.91 in 10.0 mi North 3.5 mph - N/A   Overcast
9:46 AM 53.6 °F 51.8 °F 94% 29.90 in 7.0 mi NNW 4.6 mph - 0.00 in Rain Light Rain
9:53 AM 53.1 °F 51.1 °F 93% 29.84 in 6.0 mi North 5.8 mph - 0.02 in Rain Light Rain
9:55 AM 53.6 °F 51.8 °F 94% 29.90 in 8.0 mi NNW 4.6 mph - 0.00 in Rain Light Rain
10:22 AM 55.4 °F 51.8 °F 88% 29.90 in 10.0 mi Calm Calm - 0.00 in Thunderstorm Overcast
10:31 AM 53.6 °F 51.8 °F 94% 29.90 in 10.0 mi Calm Calm - 0.00 in   Overcast
10:53 AM 55.9 °F 51.1 °F 84% 29.84 in 10.0 mi Variable 3.5 mph - 0.00 in   Overcast
11:08 AM 57.2 °F 51.8 °F 82% 29.90 in 10.0 mi North 3.5 mph - N/A   Overcast
11:28 AM 57.2 °F 51.8 °F 82% 29.89 in 10.0 mi Variable 3.5 mph - N/A   Overcast
11:42 AM 57.2 °F 51.8 °F 82% 29.89 in 10.0 mi North 4.6 mph - N/A   Overcast
11:49 AM 57.2 °F 51.8 °F 82% 29.89 in 10.0 mi NW 4.6 mph - N/A   Overcast
11:53 AM 57.9 °F 51.1 °F 78% 29.82 in 10.0 mi Calm Calm - N/A   Overcast
12:01 PM 59.0 °F 51.8 °F 77% 29.89 in 10.0 mi North - - N/A   Unknown
12:41 PM 59.0 °F 51.8 °F 77% 29.88 in 10.0 mi NNE 4.6 mph - N/A   Overcast
12:53 PM 60.8 °F 51.8 °F 72% 29.88 in 10.0 mi NNE 5.8 mph - N/A   Overcast
1:43 PM 62.6 °F 51.8 °F 68% 29.86 in 10.0 mi NE 4.6 mph - N/A   Scattered Clouds
1:53 PM 63.0 °F 52.0 °F 67% 29.78 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
2:17 PM 62.6 °F 48.2 °F 59% 29.86 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
2:28 PM 64.4 °F 48.2 °F 56% 29.85 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
2:53 PM 63.0 °F 50.0 °F 63% 29.77 in 10.0 mi NE 6.9 mph - N/A   Scattered Clouds
3:53 PM 62.1 °F 50.0 °F 65% 29.75 in 10.0 mi North - - N/A   Unknown
4:53 PM 60.1 °F 51.1 °F 72% 29.77 in 10.0 mi NNE 3.5 mph - N/A   Unknown
5:18 PM 59.0 °F 53.6 °F 82% 29.85 in 10.0 mi Calm Calm - 0.00 in Rain , Thunderstorm Light Rain
5:33 PM 57.2 °F 53.6 °F 88% 29.87 in 10.0 mi SW 6.9 mph - 0.00 in Rain Light Rain
5:53 PM 57.9 °F 48.9 °F 72% 29.77 in 5.0 mi NNE 10.4 mph 19.6 mph 0.02 in Rain Light Rain
6:53 PM 61.0 °F 46.0 °F 58% 29.74 in 10.0 mi NNE 9.2 mph - 0.00 in   Scattered Clouds
7:11 PM 59.0 °F 46.4 °F 63% 29.83 in 10.0 mi East 5.8 mph - N/A Thunderstorm Overcast
7:30 PM 57.2 °F 48.2 °F 72% 29.84 in 10.0 mi WSW 4.6 mph - N/A   Overcast
7:53 PM 57.0 °F 51.1 °F 81% 29.76 in 10.0 mi West 10.4 mph - 0.00 in   Scattered Clouds
8:53 PM 54.0 °F 51.1 °F 90% 29.79 in 10.0 mi NNW 9.2 mph - N/A   Clear
9:53 PM 53.1 °F 50.0 °F 89% 29.79 in 10.0 mi WNW 11.5 mph - N/A   Clear
10:53 PM 52.0 °F 51.1 °F 97% 29.79 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
11:53 PM 53.1 °F 50.0 °F 89% 29.80 in 10.0 mi NW 8.1 mph - N/A   Overcast