Weather History for South Pass, WY

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Sunday, September 15, 2013

  Actual Average (KLND) Record (KLND)
Temperature  
Mean Temperature 50 °F 59 °F  
Max Temperature 55 °F 73 °F 91 °F (2000)
Min Temperature 46 °F 45 °F 28 °F (1915)
Degree Days  
Heating Degree Days 14 7  
Month to date heating degree days 66  
Since 1 July heating degree days 106  
Cooling Degree Days 0 1  
Month to date cooling degree days 24  
Year to date cooling degree days 469  
Moisture  
Dew Point 48 °F    
Average Humidity 94    
Maximum Humidity 100    
Minimum Humidity 77    
Precipitation  
Precipitation 0.21 in 0.03 in 0.46 in (2006)
Month to date precipitation 0.41  
Year to date precipitation 9.29  
Snow  
Snow 0.00 in 0.10 in - ()
Month to date snowfall 0.6  
Since 1 July snowfall 0.6  
Since 1 September snowfall 0.6  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.25 in    
Wind  
Wind Speed 9 mph (NE)    
Max Wind Speed 17 mph    
Max Gust Speed 23 mph    
Visibility 8 miles    
Events Fog , Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 15, 2013 Rise Set
Actual Time 6:55 AM MDT 7:24 PM MDT
Civil Twilight 6:27 AM MDT 7:52 PM MDT
Nautical Twilight 5:53 AM MDT 8:25 PM MDT
Astronomical Twilight 5:19 AM MDT 8:59 PM MDT
Moon 4:57 PM MDT (9/15) 2:32 AM MDT (9/15)
Length of Visible Light 13h 25m
Length of Day
12h 28m
Waxing Gibbous, 82% of the Moon is Illuminated
Sep 15
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 46.4 °F 41.1 °F 46.4 °F 100% 30.20 in 10.0 mi North 11.5 mph 19.6 mph N/A   Overcast
12:35 AM 46.4 °F 39.5 °F 46.4 °F 100% 30.19 in 10.0 mi North 17.3 mph 23.0 mph N/A   Overcast
12:55 AM 46.4 °F 41.5 °F 46.4 °F 100% 30.20 in 10.0 mi North 10.4 mph 17.3 mph N/A   Overcast
1:15 AM 46.4 °F 40.7 °F 46.4 °F 100% 30.21 in 1.2 mi North 12.7 mph 19.6 mph N/A   Overcast
1:35 AM 46.4 °F 40.7 °F 46.4 °F 100% 30.20 in 1.0 mi North 12.7 mph - N/A   Overcast
1:55 AM 46.4 °F 40.4 °F 46.4 °F 100% 30.20 in 10.0 mi North 13.8 mph 18.4 mph N/A   Overcast
2:15 AM 46.4 °F 40.4 °F 46.4 °F 100% 30.21 in 10.0 mi North 13.8 mph - N/A   Overcast
2:35 AM 46.4 °F 40.7 °F 46.4 °F 100% 30.21 in 10.0 mi North 12.7 mph 20.7 mph N/A   Overcast
2:55 AM 46.4 °F 41.9 °F 46.4 °F 100% 30.21 in 10.0 mi NNE 9.2 mph - N/A   Overcast
3:15 AM 46.4 °F 41.9 °F 46.4 °F 100% 30.21 in 10.0 mi North 9.2 mph - N/A Rain Light Rain
3:35 AM 46.4 °F 41.5 °F 46.4 °F 100% 30.21 in 5.0 mi NNE 10.4 mph - 0.03 in Rain Rain
3:55 AM 46.4 °F 42.9 °F 46.4 °F 100% 30.22 in 7.0 mi North 6.9 mph - 0.10 in Rain Rain
4:15 AM 46.4 °F 41.9 °F 46.4 °F 100% 30.22 in 10.0 mi North 9.2 mph - 0.01 in Rain Light Rain
4:35 AM 46.4 °F 41.1 °F 46.4 °F 100% 30.21 in 10.0 mi North 11.5 mph - 0.02 in Rain Light Rain
4:55 AM 46.4 °F 41.9 °F 46.4 °F 100% 30.21 in 10.0 mi North 9.2 mph - 0.02 in   Overcast
5:15 AM 46.4 °F 41.5 °F 44.6 °F 93% 30.22 in 10.0 mi North 10.4 mph - N/A   Overcast
5:35 AM 46.4 °F 41.5 °F 46.4 °F 100% 30.22 in 10.0 mi North 10.4 mph - N/A   Overcast
5:55 AM 46.4 °F 41.1 °F 46.4 °F 100% 30.23 in 10.0 mi North 11.5 mph - N/A   Overcast
6:15 AM 46.4 °F 42.9 °F 46.4 °F 100% 30.23 in 10.0 mi NNE 6.9 mph - N/A   Overcast
6:35 AM 46.4 °F 42.4 °F 46.4 °F 100% 30.23 in 10.0 mi North 8.1 mph - N/A   Overcast
6:55 AM 46.4 °F 42.4 °F 46.4 °F 100% 30.23 in 10.0 mi North 8.1 mph - N/A   Light Drizzle
7:15 AM 46.4 °F 41.9 °F 46.4 °F 100% 30.24 in 10.0 mi North 9.2 mph - N/A   Overcast
7:35 AM 46.4 °F 43.5 °F 46.4 °F 100% 30.25 in 10.0 mi North 5.8 mph - N/A   Overcast
7:55 AM 46.4 °F 42.4 °F 46.4 °F 100% 30.25 in 10.0 mi North 8.1 mph - N/A   Overcast
8:15 AM 48.2 °F - 46.4 °F 93% 30.26 in 7.0 mi NE 6.9 mph - N/A   Overcast
8:35 AM 48.2 °F - 46.4 °F 93% 30.26 in 0.2 mi NNE 6.9 mph - N/A Fog Fog
8:55 AM 48.2 °F - 48.2 °F 100% 30.26 in 7.0 mi NNE 8.1 mph - N/A   Overcast
9:15 AM 48.2 °F - 46.4 °F 93% 30.26 in 10.0 mi NNE 8.1 mph - N/A   Overcast
9:35 AM 50.0 °F - 48.2 °F 94% 30.27 in 10.0 mi NNE 6.9 mph - N/A   Overcast
9:55 AM 50.0 °F - 48.2 °F 94% 30.27 in 10.0 mi NNE 6.9 mph - N/A   Overcast
10:15 AM 50.0 °F - 48.2 °F 94% 30.28 in 5.0 mi NE 8.1 mph - N/A   Overcast
10:35 AM 50.0 °F - 48.2 °F 94% 30.28 in 10.0 mi NNE 6.9 mph - N/A   Overcast
10:55 AM 51.8 °F - 50.0 °F 94% 30.29 in 10.0 mi NNE 6.9 mph - N/A   Overcast
11:15 AM 51.8 °F - 48.2 °F 88% 30.29 in 10.0 mi NE 6.9 mph - N/A   Overcast
11:35 AM 51.8 °F - 48.2 °F 88% 30.29 in 10.0 mi NE 5.8 mph - N/A   Overcast
11:55 AM 51.8 °F - 48.2 °F 88% 30.29 in 10.0 mi East 5.8 mph - N/A   Overcast
12:15 PM 53.6 °F - 50.0 °F 88% 30.29 in 10.0 mi NE 6.9 mph - N/A   Overcast
12:35 PM 51.8 °F - 48.2 °F 88% 30.29 in 10.0 mi East 6.9 mph - N/A   Overcast
12:55 PM 53.6 °F - 48.2 °F 82% 30.29 in 10.0 mi ESE 4.6 mph - N/A   Overcast
1:15 PM 55.4 °F - 48.2 °F 77% 30.29 in 10.0 mi East 6.9 mph - N/A   Overcast
1:35 PM 53.6 °F - 48.2 °F 82% 30.29 in 10.0 mi ENE 5.8 mph - N/A   Overcast
1:55 PM 53.6 °F - 48.2 °F 82% 30.29 in 10.0 mi ENE 6.9 mph - N/A   Overcast
2:15 PM 51.8 °F - 50.0 °F 94% 30.28 in 10.0 mi NE 9.2 mph - N/A   Overcast
2:35 PM 51.8 °F - 50.0 °F 94% 30.28 in 10.0 mi NNE 9.2 mph - N/A   Overcast
2:55 PM 53.6 °F - 50.0 °F 88% 30.27 in 10.0 mi NE 6.9 mph - N/A   Overcast
3:15 PM 55.4 °F - 50.0 °F 82% 30.27 in 10.0 mi East 6.9 mph - N/A Thunderstorm Overcast
3:35 PM 55.4 °F - 48.2 °F 77% 30.27 in 10.0 mi NE 10.4 mph - N/A   Overcast
3:55 PM 53.6 °F - 48.2 °F 82% 30.27 in 10.0 mi NNE 9.2 mph - N/A   Overcast
4:15 PM 53.6 °F - 50.0 °F 88% 30.27 in 10.0 mi East 9.2 mph - N/A Thunderstorm Overcast
4:35 PM 53.6 °F - 50.0 °F 88% 30.26 in 10.0 mi NNE 8.1 mph - N/A   Overcast
4:55 PM 53.6 °F - 50.0 °F 88% 30.26 in 10.0 mi NNE 9.2 mph - N/A   Overcast
5:15 PM 53.6 °F - 50.0 °F 88% 30.26 in 10.0 mi NNE 9.2 mph - N/A Thunderstorm Overcast
5:35 PM 51.8 °F - 50.0 °F 94% 30.26 in 10.0 mi NNE 8.1 mph - N/A Thunderstorm Thunderstorm
5:55 PM 51.8 °F - 50.0 °F 94% 30.26 in 10.0 mi NE 8.1 mph - N/A Rain , Thunderstorm Light Thunderstorms and Rain
6:15 PM 51.8 °F - 50.0 °F 94% 30.27 in 10.0 mi East 6.9 mph - N/A Thunderstorm Thunderstorm
6:35 PM 51.8 °F - 50.0 °F 94% 30.27 in 0.2 mi SE 8.1 mph - 0.02 in Rain , Thunderstorm Thunderstorms and Rain
6:55 PM 50.0 °F - 50.0 °F 100% 30.27 in 0.5 mi ESE 8.1 mph - 0.04 in Rain , Thunderstorm Light Thunderstorms and Rain
7:15 PM 50.0 °F - 48.2 °F 94% 30.27 in 7.0 mi ESE 3.5 mph - 0.01 in Rain , Thunderstorm Rain
7:35 PM 50.0 °F - 46.4 °F 87% 30.26 in 10.0 mi ESE 4.6 mph - 0.04 in Rain Light Rain
7:55 PM 50.0 °F - 48.2 °F 94% 30.26 in 7.0 mi SE 3.5 mph - 0.05 in Rain Light Rain
8:15 PM 50.0 °F - 50.0 °F 100% 30.26 in 0.2 mi SE 5.8 mph - N/A Rain Light Rain
8:35 PM 50.0 °F - 50.0 °F 100% 30.27 in 0.5 mi SE 5.8 mph - N/A Fog Fog
8:55 PM 50.0 °F - 50.0 °F 100% 30.27 in 0.5 mi ESE 4.6 mph - N/A Fog Fog
9:15 PM 50.0 °F - 48.2 °F 94% 30.27 in 1.2 mi ESE 3.5 mph - N/A   Overcast
9:35 PM 50.0 °F - 48.2 °F 94% 30.27 in 2.5 mi Calm Calm - N/A   Overcast
9:55 PM 50.0 °F - 48.2 °F 94% 30.27 in 2.0 mi SSE 3.5 mph - N/A   Overcast
10:15 PM 50.0 °F - 48.2 °F 94% 30.27 in 0.5 mi Calm Calm - N/A Fog Fog
10:35 PM 50.0 °F - 48.2 °F 94% 30.26 in 0.2 mi Calm Calm - N/A Fog Fog
10:55 PM 50.0 °F - 48.2 °F 94% 30.26 in 0.2 mi Calm Calm - N/A Fog Fog
11:15 PM 50.0 °F - 48.2 °F 94% 30.25 in 0.2 mi SSE 4.6 mph - N/A Fog Fog
11:35 PM 50.0 °F - 48.2 °F 94% 30.25 in 0.5 mi South 3.5 mph - N/A Fog Fog
11:55 PM 48.2 °F - 46.4 °F 93% 30.25 in 0.5 mi South 4.6 mph - N/A Fog Fog