Weather History for South Pass, WY

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Week of through December 8, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 39 °F 30 °F 21 °F
Mean Temperature 34 °F 24 °F 13 °F
Min Temperature 30 °F 20 °F 5 °F
Degree Days  
Heating Degree Days (base 65) 52 40 30 160
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 34 °F 18 °F -8 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 45 mph 18 mph 0 mph
Gust Wind 56 mph 30 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.01 in 29.88 in 29.75 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 06, 2012 Rise Set
Actual Time 7:30 AM MST 4:41 PM MST
Civil Twilight 6:58 AM MST 5:13 PM MST
Nautical Twilight 6:23 AM MST 5:49 PM MST
Astronomical Twilight 5:49 AM MST 6:23 PM MST
Moon No Moon Rise 12:17 PM MST (12/6)
Length of Visible Light 10h 14m
Length of Day
9h 11m
Waning Gibbous, 48% of the Moon is Illuminated
Dec 6
Waning Gibbous
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

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  
5 39 34 30 34 30 18 100 85 55 30.01 29.92 29.85 10 8 0 45 27 56 0.00 Fog , Snow
6 32 29 26 25 20 12 93 68 51 29.94 29.84 29.75 10 10 2 25 11 36 0.00 Snow
7 28 22 17 23 13 9 100 67 54 - - - 10 9 0 29 18 38 0.00 Snow
8 21 13 5 21 8 -8 100 77 35 - - - 10 4 0 22 16 32 0.00 Snow