Weather History for Yellowstone, WY

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Monday, July 2, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F 54 °F  
Max Temperature 78 °F 69 °F 85 °F (2013)
Min Temperature 39 °F 38 °F 31 °F (2011)
Degree Days  
Heating Degree Days 6 12  
Month to date heating degree days 24  
Since 1 June heating degree days 517  
Since 1 July heating degree days 24  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Since 1 June cooling degree days 0  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 34 °F    
Average Humidity 46    
Maximum Humidity 82    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.05 in 0.16 in (2006)
Month to date precipitation 0.09  
Year to date precipitation 11.17  
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 2 mph (SW)    
Max Wind Speed 9 mph    
Max Gust Speed 20 mph    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jul. 02, 2012 Rise Set
Actual Time 5:41 AM MDT 9:09 PM MDT
Civil Twilight 5:04 AM MDT 9:46 PM MDT
Nautical Twilight 4:16 AM MDT 10:34 PM MDT
Astronomical Twilight 3:15 AM MDT 11:35 PM MDT
Moon 8:14 PM MDT (7/2) 4:33 AM MDT (7/2)
Length of Visible Light 16h 41m
Length of Day
15h 28m
Waxing Gibbous, 98% of the Moon is Illuminated
Jul 2
Waxing Gibbous
Jul 3
Full
Jul 10
Last Quarter
Jul 18
New
Jul 26
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 46.9 °F - 35.1 °F 63% 29.92 in - Calm Calm - N/A   Unknown
1:56 AM 45.0 °F 43.5 °F 36.0 °F 71% 29.93 in - WNW 3.5 mph - N/A   Unknown
2:56 AM 44.1 °F - 35.1 °F 71% 29.93 in - Calm Calm - N/A   Unknown
3:56 AM 42.1 °F - 35.1 °F 76% 29.94 in - Calm Calm - N/A   Unknown
4:56 AM 41.0 °F - 34.0 °F 76% 29.95 in - Calm Calm - N/A   Unknown
5:56 AM 39.0 °F - 34.0 °F 82% 29.97 in - Calm Calm - N/A   Unknown
6:56 AM 44.1 °F - 37.0 °F 76% 29.98 in - Calm Calm - N/A   Unknown
7:56 AM 52.0 °F - 39.0 °F 61% 29.97 in - Calm Calm - N/A   Unknown
8:56 AM 57.0 °F - 39.0 °F 51% 29.99 in - Calm Calm - N/A   Unknown
9:56 AM 59.0 °F - 37.9 °F 46% 30.00 in - ESE 3.5 mph - N/A   Unknown
10:56 AM 63.0 °F - 36.0 °F 37% 29.99 in - ESE 4.6 mph - N/A   Unknown
11:56 AM 66.0 °F - 46.0 °F 48% 29.98 in - Variable 4.6 mph - N/A   Unknown
12:56 PM 73.9 °F - 33.1 °F 22% 29.95 in - Variable 6.9 mph - N/A   Unknown
1:56 PM 77.0 °F - 33.1 °F 20% 29.94 in - WSW 8.1 mph 18.4 mph N/A   Unknown
2:56 PM 78.1 °F - 32.0 °F 19% 29.94 in - SW 8.1 mph - N/A   Unknown
3:56 PM 77.0 °F - 30.9 °F 19% 29.94 in - Variable 5.8 mph - N/A   Unknown
4:56 PM 75.9 °F - 27.0 °F 16% 29.94 in - Variable 6.9 mph 18.4 mph N/A   Unknown
5:56 PM 75.0 °F - 26.1 °F 16% 29.96 in - SW 9.2 mph 19.6 mph N/A   Unknown
6:56 PM 73.9 °F - 27.0 °F 18% 29.94 in - Variable 5.8 mph 16.1 mph N/A   Unknown
7:56 PM 71.1 °F - 28.9 °F 21% 29.91 in - Variable 4.6 mph - N/A   Unknown
8:56 PM 62.1 °F - 35.1 °F 37% 29.94 in - Calm Calm - N/A   Unknown
9:56 PM 55.0 °F - 36.0 °F 49% 29.97 in - Calm Calm - N/A   Unknown
10:56 PM 50.0 °F - 35.1 °F 57% 29.97 in - Calm Calm - N/A   Unknown
11:56 PM 48.0 °F - 34.0 °F 58% 29.96 in - Calm Calm - N/A   Unknown