Weather History for West Yellowstone, MT

Week of December 30, 2012 through January 5, 2013 — View Current Weather Conditions
Week of December 30, 2012 through January 5, 2013
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 19 °F 15 °F 10 °F
Mean Temperature 4 °F 0 °F -5 °F
Min Temperature -4 °F -16 °F -25 °F
Degree Days
Heating Degree Days (base 65) 70 65 61 457
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point
Dew Point - - -
Precipitation
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind
Wind 13 mph 2 mph 0 mph
Gust Wind 16 mph 16 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.37 in 30.19 in 29.90 in
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Date:
Astronomy
Dec. 30, 2012 Rise Set
Actual Time 8:01 AM MST 4:53 PM MST
Civil Twilight 7:28 AM MST 5:26 PM MST
Nautical Twilight 6:51 AM MST 6:03 PM MST
Astronomical Twilight 6:15 AM MST 6:39 PM MST
Moon 7:34 PM MST (12/30) 9:06 AM MST (12/30)
Length Of Visible Light 9h 58m
Length of Day
8h 51m
Waning Gibbous, 95% of the Moon is Illuminated
Dec 30
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
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Daily Weather History & Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
30 19 3 -13 - - - - - - 29.98 29.95 29.90 10 9 2 7 1 - 0.00 Snow
31 14 2 -9 - - - - - - 30.11 30.02 29.97 10 10 3 13 3 16 0.00 Snow
2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 12 4 -4 - - - - - - 30.28 30.20 30.11 10 9 5 13 7 - 0.00 Snow
2 10 -5 -20 - - - - - - 30.35 30.30 30.26 10 9 5 6 1 - 0.00 Snow
3 15 -5 -25 - - - - - - 30.34 30.32 30.27 10 10 7 4 1 - 0.00  
4 19 2 -16 - - - - - - 30.30 30.24 30.19 10 10 3 6 1 - 0.00  
5 17 -2 -22 - - - - - - 30.37 30.29 30.23 10 10 0 5 1 - 0.00 Fog
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