Weather History for Lander, WY

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Sunday, May 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 65 °F 52 °F  
Max Temperature 82 °F 65 °F 86 °F (1960)
Min Temperature 48 °F 39 °F 19 °F (1953)
Degree Days  
Heating Degree Days 0 13  
Month to date heating degree days 175 177  
Since 1 July heating degree days 7235 7431  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 33 °F    
Average Humidity 32    
Maximum Humidity 47    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.07 in 0.95 in (1935)
Month to date precipitation 0.55 0.88  
Year to date precipitation 6.09 4.90  
Snow  
Snow 0.00 in 0.20 in - ()
Month to date snowfall 10.5 3.4  
Since 1 July snowfall 111.1 89.9  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 6 mph (West)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 12, 2013 Rise Set
Actual Time 5:55 AM MDT 8:28 PM MDT
Civil Twilight 5:22 AM MDT 9:00 PM MDT
Nautical Twilight 4:42 AM MDT 9:40 PM MDT
Astronomical Twilight 3:57 AM MDT 10:26 PM MDT
Moon 7:52 AM MDT (5/12) 10:58 PM MDT (5/12)
Length of Visible Light 15h 37m
Length of Day
14h 33m
Waxing Crescent, 7% of the Moon is Illuminated
May 12
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 50.0 °F 30.9 °F 48% 30.12 in 10.0 mi South 3.5 mph - N/A   Clear
1:53 AM 57.0 °F 28.9 °F 34% 30.09 in 10.0 mi SW 10.4 mph - N/A   Overcast
2:53 AM 55.0 °F 28.9 °F 37% 30.09 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy
3:53 AM 53.1 °F 30.0 °F 41% 30.09 in 10.0 mi WSW 9.2 mph - N/A   Clear
4:53 AM 53.1 °F 28.9 °F 40% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 53.1 °F 30.0 °F 41% 30.09 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 52.0 °F 30.9 °F 45% 30.10 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 55.9 °F 36.0 °F 47% 30.09 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 61.0 °F 39.9 °F 46% 30.10 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 69.1 °F 37.0 °F 31% 30.08 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 71.1 °F 36.0 °F 28% 30.05 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:53 AM 73.9 °F 33.1 °F 22% 30.02 in 10.0 mi West 5.8 mph - N/A   Clear
12:53 PM 75.9 °F 34.0 °F 22% 30.01 in 10.0 mi Variable 5.8 mph - N/A   Clear
1:53 PM 78.1 °F 33.1 °F 19% 29.96 in 10.0 mi NW 4.6 mph - N/A   Clear
2:53 PM 79.0 °F 34.0 °F 20% 29.96 in 10.0 mi SSW 6.9 mph - N/A   Clear
3:53 PM 80.1 °F 35.1 °F 20% 29.94 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
4:53 PM 80.1 °F 30.0 °F 16% 29.92 in 10.0 mi NNE 4.6 mph - N/A   Clear
5:53 PM 81.0 °F 30.9 °F 16% 29.91 in 10.0 mi NW 12.7 mph - N/A   Partly Cloudy
6:53 PM 77.0 °F 33.1 °F 20% 29.92 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
7:53 PM 73.9 °F 35.1 °F 24% 29.93 in 10.0 mi NW 10.4 mph - N/A   Clear
8:53 PM 66.0 °F 33.1 °F 29% 29.94 in 10.0 mi WSW 10.4 mph - N/A   Clear
9:53 PM 66.0 °F 32.0 °F 28% 29.94 in 10.0 mi WSW 10.4 mph - N/A   Clear
10:53 PM 64.9 °F 32.0 °F 29% 29.96 in 10.0 mi WSW 5.8 mph - N/A   Clear
11:53 PM 63.0 °F 32.0 °F 31% 29.96 in 10.0 mi SE 3.5 mph - N/A   Clear