Weather History for South Pass, WY

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Saturday, May 18, 2013

  Actual Average (KLND) Record (KLND)
Temperature  
Mean Temperature 44 °F 54 °F  
Max Temperature 51 °F 67 °F 86 °F (1901)
Min Temperature 37 °F 41 °F 22 °F (1896)
Degree Days  
Heating Degree Days 21 11  
Month to date heating degree days 248  
Since 1 July heating degree days 7502  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 34 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.07 in 1.06 in (2011)
Month to date precipitation 1.30  
Year to date precipitation 5.32  
Snow  
Snow 0.00 in 0.10 in - ()
Month to date snowfall 4.1  
Since 1 July snowfall 90.6  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 11 mph (WSW)    
Max Wind Speed 20 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 18, 2013 Rise Set
Actual Time 5:50 AM MDT 8:33 PM MDT
Civil Twilight 5:17 AM MDT 9:06 PM MDT
Nautical Twilight 4:36 AM MDT 9:47 PM MDT
Astronomical Twilight 3:49 AM MDT 10:34 PM MDT
Moon 1:31 PM MDT (5/18) 1:53 AM MDT (5/18)
Length of Visible Light 15h 49m
Length of Day
14h 43m
First Quarter, 56% of the Moon is Illuminated
May 18
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
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 44.6 °F 39.7 °F 30.2 °F 57% 29.94 in 10.0 mi West 9.2 mph 16.1 mph N/A   Clear
12:35 AM 44.6 °F 39.7 °F 30.2 °F 57% 29.94 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
12:55 AM 44.6 °F 39.2 °F 28.4 °F 53% 29.93 in 10.0 mi West 10.4 mph 17.3 mph N/A   Clear
1:15 AM 44.6 °F 38.1 °F 30.2 °F 57% 29.94 in 10.0 mi West 13.8 mph 20.7 mph N/A   Clear
1:35 AM 44.6 °F 39.7 °F 30.2 °F 57% 29.94 in 10.0 mi West 9.2 mph 17.3 mph N/A   Clear
1:55 AM 44.6 °F 39.2 °F 30.2 °F 57% 29.94 in 10.0 mi West 10.4 mph - N/A   Clear
2:15 AM 42.8 °F 37.0 °F 32.0 °F 66% 29.95 in 10.0 mi WSW 10.4 mph - N/A   Clear
2:35 AM 42.8 °F 37.0 °F 32.0 °F 66% 29.94 in 10.0 mi WSW 10.4 mph - N/A   Clear
2:55 AM 42.8 °F 37.0 °F 32.0 °F 66% 29.95 in 10.0 mi WSW 10.4 mph - N/A   Scattered Clouds
3:15 AM 42.8 °F 36.6 °F 32.0 °F 66% 29.95 in 10.0 mi WSW 11.5 mph 18.4 mph N/A   Overcast
3:35 AM 42.8 °F 37.0 °F 33.8 °F 70% 29.95 in 10.0 mi WSW 10.4 mph - N/A   Overcast
3:55 AM 41.0 °F 34.7 °F 33.8 °F 76% 29.95 in 10.0 mi SW 10.4 mph - N/A   Overcast
4:15 AM 41.0 °F 34.7 °F 33.8 °F 76% 29.95 in 10.0 mi SW 10.4 mph 17.3 mph N/A   Overcast
4:35 AM 37.4 °F 30.8 °F 35.6 °F 93% 29.95 in 10.0 mi SW 9.2 mph - N/A   Overcast
4:55 AM 37.4 °F 29.3 °F 35.6 °F 93% 29.95 in 10.0 mi WSW 12.7 mph 19.6 mph N/A   Overcast
5:15 AM 37.4 °F 28.5 °F 35.6 °F 93% 29.95 in 10.0 mi WSW 15.0 mph 19.6 mph N/A   Overcast
5:35 AM 37.4 °F 28.9 °F 35.6 °F 93% 29.95 in 10.0 mi WSW 13.8 mph 20.7 mph N/A   Mostly Cloudy
5:55 AM 37.4 °F 28.2 °F 35.6 °F 93% 29.94 in 10.0 mi WSW 16.1 mph 21.9 mph N/A   Overcast
6:15 AM 37.4 °F 28.5 °F 35.6 °F 93% 29.94 in 10.0 mi WSW 15.0 mph 20.7 mph N/A   Scattered Clouds
6:35 AM 37.4 °F 27.8 °F 35.6 °F 93% 29.94 in 10.0 mi WSW 17.3 mph 23.0 mph N/A   Clear
6:55 AM 39.2 °F 30.2 °F 35.6 °F 87% 29.94 in 10.0 mi WSW 17.3 mph 21.9 mph N/A   Clear
7:15 AM 41.0 °F 32.8 °F 35.6 °F 81% 29.94 in 10.0 mi WSW 16.1 mph 24.2 mph N/A   Clear
7:35 AM 41.0 °F 33.1 °F 35.6 °F 81% 29.95 in 10.0 mi WSW 15.0 mph 23.0 mph N/A   Scattered Clouds
7:55 AM 41.0 °F 33.1 °F 35.6 °F 81% 29.95 in 10.0 mi WSW 15.0 mph 21.9 mph N/A   Mostly Cloudy
8:15 AM 42.8 °F 35.4 °F 35.6 °F 76% 29.96 in 10.0 mi SW 15.0 mph 19.6 mph N/A   Mostly Cloudy
8:35 AM 42.8 °F 35.8 °F 35.6 °F 76% 29.96 in 10.0 mi WSW 13.8 mph 21.9 mph N/A   Scattered Clouds
8:55 AM 42.8 °F 36.2 °F 35.6 °F 76% 29.96 in 10.0 mi WSW 12.7 mph 19.6 mph N/A   Scattered Clouds
9:15 AM 44.6 °F 38.1 °F 35.6 °F 71% 29.96 in 10.0 mi SW 13.8 mph 18.4 mph N/A   Mostly Cloudy
9:35 AM 44.6 °F 38.4 °F 35.6 °F 71% 29.96 in 10.0 mi WSW 12.7 mph 16.1 mph N/A   Mostly Cloudy
9:55 AM 44.6 °F 38.1 °F 35.6 °F 71% 29.95 in 10.0 mi WSW 13.8 mph 19.6 mph N/A   Overcast
10:15 AM 44.6 °F 37.8 °F 35.6 °F 71% 29.95 in 10.0 mi WSW 15.0 mph 19.6 mph N/A   Overcast
10:35 AM 44.6 °F 37.8 °F 35.6 °F 71% 29.94 in 10.0 mi SW 15.0 mph 21.9 mph N/A   Overcast
10:55 AM 44.6 °F 36.9 °F 35.6 °F 71% 29.94 in 10.0 mi WSW 18.4 mph 25.3 mph N/A   Mostly Cloudy
11:15 AM 44.6 °F 37.8 °F 35.6 °F 71% 29.94 in 10.0 mi WSW 15.0 mph - N/A   Overcast
11:35 AM 44.6 °F 37.8 °F 35.6 °F 71% 29.94 in 10.0 mi WSW 15.0 mph - N/A   Overcast
11:55 AM 44.6 °F 38.4 °F 35.6 °F 71% 29.94 in 10.0 mi SW 12.7 mph 19.6 mph N/A   Overcast
12:15 PM 44.6 °F 38.4 °F 35.6 °F 71% 29.94 in 10.0 mi SSW 12.7 mph 18.4 mph N/A   Overcast
12:35 PM 46.4 °F 40.7 °F 33.8 °F 62% 29.94 in 10.0 mi SW 12.7 mph 23.0 mph N/A   Mostly Cloudy
1:15 PM 46.4 °F 40.7 °F 33.8 °F 62% 29.92 in 10.0 mi SW 12.7 mph 17.3 mph N/A   Overcast
1:35 PM 48.2 °F - 32.0 °F 54% 29.92 in 10.0 mi SW 13.8 mph 21.9 mph N/A Thunderstorm Thunderstorm
1:55 PM 50.0 °F - 32.0 °F 50% 29.91 in 10.0 mi SSW 13.8 mph 25.3 mph N/A   Mostly Cloudy
2:15 PM 50.0 °F - 32.0 °F 50% 29.92 in 10.0 mi SW 13.8 mph 21.9 mph N/A   Overcast
2:35 PM 50.0 °F - 32.0 °F 50% 29.92 in 10.0 mi WSW 16.1 mph 27.6 mph N/A   Mostly Cloudy
2:55 PM 50.0 °F - 30.2 °F 47% 29.91 in 10.0 mi SW 19.6 mph 32.2 mph N/A   Mostly Cloudy
3:15 PM 50.0 °F - 32.0 °F 50% 29.90 in 10.0 mi SSW 17.3 mph 28.8 mph N/A Thunderstorm Mostly Cloudy
3:35 PM 51.8 °F - 30.2 °F 44% 29.91 in 10.0 mi SW 17.3 mph 28.8 mph N/A   Scattered Clouds
3:55 PM 50.0 °F - 32.0 °F 50% 29.92 in 10.0 mi SW 9.2 mph 20.7 mph N/A   Scattered Clouds
4:15 PM 50.0 °F - 32.0 °F 50% 29.92 in 10.0 mi WSW 11.5 mph - N/A Thunderstorm Thunderstorm
4:35 PM 50.0 °F - 32.0 °F 50% 29.92 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
4:55 PM 48.2 °F - 32.0 °F 54% 29.92 in 10.0 mi SW 4.6 mph - N/A Rain Light Rain
5:15 PM 50.0 °F - 30.2 °F 47% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:35 PM 48.2 °F - 32.0 °F 54% 29.92 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
5:55 PM 46.4 °F 42.4 °F 32.0 °F 57% 29.93 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
6:15 PM 46.4 °F 41.1 °F 32.0 °F 57% 29.94 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
6:35 PM 46.4 °F 45.2 °F 32.0 °F 57% 29.94 in 10.0 mi SW 3.5 mph - N/A Thunderstorm Overcast
6:55 PM 46.4 °F 40.4 °F 32.0 °F 57% 29.94 in 10.0 mi WSW 13.8 mph 20.7 mph N/A   Mostly Cloudy
7:15 PM 46.4 °F 41.5 °F 33.8 °F 62% 29.93 in 10.0 mi WSW 10.4 mph - N/A   Scattered Clouds
7:35 PM 46.4 °F 41.9 °F 32.0 °F 57% 29.94 in 10.0 mi WSW 9.2 mph - N/A Thunderstorm Thunderstorm
7:55 PM 46.4 °F 44.3 °F 32.0 °F 57% 29.94 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
8:15 PM 42.8 °F 40.1 °F 37.4 °F 81% 29.94 in 10.0 mi NNE 4.6 mph - N/A   Overcast
8:35 PM 42.8 °F 40.1 °F 37.4 °F 81% 29.95 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
8:55 PM 41.0 °F - 37.4 °F 87% 29.94 in 10.0 mi Calm Calm - N/A Thunderstorm Thunderstorm
9:15 PM 41.0 °F 35.8 °F 32.0 °F 70% 29.92 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
9:35 PM 41.0 °F 37.1 °F 32.0 °F 70% 29.92 in 10.0 mi WNW 5.8 mph - N/A   Clear
10:15 PM 39.2 °F 32.5 °F 37.4 °F 93% 29.96 in 10.0 mi NNE 10.4 mph - N/A   Overcast
10:35 PM 39.2 °F 34.2 °F 35.6 °F 87% 29.96 in 10.0 mi NNE 6.9 mph 16.1 mph N/A   Overcast
10:55 PM 37.4 °F 31.4 °F 35.6 °F 93% 29.95 in 10.0 mi North 8.1 mph - N/A Thunderstorm Overcast
11:15 PM 37.4 °F 28.5 °F 35.6 °F 93% 29.95 in 10.0 mi North 15.0 mph - N/A Thunderstorm Overcast
11:35 PM 37.4 °F 28.5 °F 35.6 °F 93% 29.94 in 10.0 mi NNW 15.0 mph - N/A Thunderstorm Thunderstorm
11:55 PM 37.4 °F 28.5 °F 35.6 °F 93% 29.96 in 10.0 mi NNW 15.0 mph - N/A   Overcast