Weather History for Yellowstone, WY

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Wednesday, October 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 26 °F 36 °F  
Max Temperature 38 °F 48 °F 52 °F (2001)
Min Temperature 14 °F 23 °F 14 °F (2001)
Degree Days  
Heating Degree Days 39 29  
Month to date heating degree days 529 426  
Since 1 July heating degree days 1482 1561  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 19 °F    
Average Humidity 74    
Maximum Humidity 96    
Minimum Humidity 51    
Precipitation  
Precipitation 0.00 in 0.04 in 0.37 in (2011)
Month to date precipitation 1.27 0.62  
Year to date precipitation 17.52 15.99  
Sea Level Pressure  
Sea Level Pressure 30.26 in    
Wind  
Wind Speed 3 mph (WNW)    
Max Wind Speed 10 mph    
Max Gust Speed 21 mph    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 16, 2013 Rise Set
Actual Time 7:38 AM MDT 6:35 PM MDT
Civil Twilight 7:09 AM MDT 7:04 PM MDT
Nautical Twilight 6:35 AM MDT 7:38 PM MDT
Astronomical Twilight 6:01 AM MDT 8:11 PM MDT
Moon 5:20 PM MDT (10/16) 5:05 AM MDT (10/16)
Length of Visible Light 11h 55m
Length of Day
10h 56m
Waxing Gibbous, 94% of the Moon is Illuminated
Oct 16
Waxing Gibbous
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New
Nov 9
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 18.0 °F - 16.0 °F 92% 30.31 in - Calm Calm - N/A   Unknown
1:56 AM 17.1 °F - 15.1 °F 92% 30.31 in - Calm Calm - N/A   Unknown
2:56 AM 16.0 °F - 14.0 °F 92% 30.31 in - Calm Calm - N/A   Unknown
3:56 AM 16.0 °F 10.4 °F 12.9 °F 88% 30.30 in - WNW 3.5 mph - N/A   Unknown
4:56 AM 15.1 °F 9.4 °F 12.9 °F 91% 30.28 in - WNW 3.5 mph - N/A   Unknown
5:56 AM 15.1 °F 9.4 °F 12.0 °F 88% 30.28 in - WNW 3.5 mph - N/A   Unknown
6:56 AM 14.0 °F 8.2 °F 12.0 °F 92% 30.32 in - West 3.5 mph - N/A   Unknown
7:56 AM 14.0 °F - 10.9 °F 88% 30.34 in - Calm Calm - N/A   Unknown
8:56 AM 19.0 °F - 16.0 °F 88% 30.32 in - Calm Calm - N/A   Unknown
9:56 AM 27.0 °F - 23.0 °F 85% 30.29 in - Calm Calm - N/A   Unknown
10:56 AM 30.0 °F 25.2 °F 24.1 °F 79% 30.28 in - Variable 4.6 mph - N/A   Unknown
11:56 AM 33.1 °F 30.0 °F 25.0 °F 72% 30.25 in - East 3.5 mph - N/A   Unknown
12:56 PM 37.0 °F 33.3 °F 21.0 °F 52% 30.22 in - Variable 4.6 mph - N/A   Unknown
1:56 PM 36.0 °F 31.1 °F 21.0 °F 55% 30.22 in - Variable 5.8 mph - N/A   Unknown
2:56 PM 36.0 °F - 21.0 °F 55% 30.22 in - Calm Calm - N/A   Unknown
3:56 PM 35.1 °F 31.0 °F 24.1 °F 64% 30.21 in - Variable 4.6 mph - N/A   Unknown
4:56 PM 36.0 °F 32.1 °F 19.9 °F 52% 30.21 in - Variable 4.6 mph - N/A   Unknown
5:56 PM 34.0 °F 26.6 °F 18.0 °F 52% 30.23 in - West 9.2 mph - N/A   Unknown
6:56 PM 30.0 °F - 19.9 °F 66% 30.26 in - Calm Calm - N/A   Unknown
7:56 PM 30.9 °F 27.5 °F 19.0 °F 61% 30.27 in - West 3.5 mph - N/A   Unknown
8:56 PM 30.0 °F - 21.0 °F 69% 30.24 in - Calm Calm - N/A   Unknown
9:56 PM 30.9 °F 26.2 °F 21.9 °F 69% 30.20 in - Variable 4.6 mph - N/A   Unknown
10:56 PM 30.9 °F 26.2 °F 23.0 °F 72% 30.18 in - West 4.6 mph - N/A   Unknown
11:56 PM 30.0 °F 26.5 °F 23.0 °F 75% 30.14 in - Variable 3.5 mph - N/A   Unknown