Weather History for Lander, WY

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Sunday, July 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F 72 °F  
Max Temperature 96 °F 88 °F 100 °F (1931)
Min Temperature 59 °F 57 °F 40 °F (1924)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 11  
Since 1 June heating degree days 54 137  
Since 1 July heating degree days 0 11  
Cooling Degree Days 13 8  
Month to date cooling degree days 222 132  
Year to date cooling degree days 345 201  
Since 1 June cooling degree days 336 196  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 32 °F    
Average Humidity 24    
Maximum Humidity 40    
Minimum Humidity 7    
Precipitation  
Precipitation 0.00 in 0.02 in 0.42 in (1990)
Month to date precipitation 0.27 0.47  
Year to date precipitation 7.84 7.96  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.1  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.71 in    
Wind  
Wind Speed 7 mph (NW)    
Max Wind Speed 18 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jul. 21, 2013 Rise Set
Actual Time 5:55 AM MDT 8:46 PM MDT
Civil Twilight 5:22 AM MDT 9:19 PM MDT
Nautical Twilight 4:40 AM MDT 10:01 PM MDT
Astronomical Twilight 3:51 AM MDT 10:50 PM MDT
Moon 7:46 PM MDT (7/21) 4:45 AM MDT (7/21)
Length of Visible Light 15h 57m
Length of Day
14h 50m
Waxing Gibbous, 98% of the Moon is Illuminated
Jul 21
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 71.1 °F 34.0 °F 26% 29.77 in 10.0 mi WSW 9.2 mph - N/A   Clear
1:53 AM 70.0 °F 34.0 °F 27% 29.76 in 10.0 mi SW 11.5 mph - N/A   Clear
2:53 AM 71.1 °F 34.0 °F 26% 29.73 in 10.0 mi SW 10.4 mph - N/A   Clear
3:53 AM 63.0 °F 37.0 °F 38% 29.73 in 10.0 mi SE 3.5 mph - N/A   Clear
4:53 AM 64.9 °F 39.0 °F 39% 29.72 in 10.0 mi WSW 3.5 mph - N/A   Clear
5:53 AM 62.1 °F 35.1 °F 37% 29.72 in 10.0 mi West 4.6 mph - N/A   Clear
6:53 AM 63.0 °F 34.0 °F 34% 29.73 in 10.0 mi North 8.1 mph - N/A   Clear
7:53 AM 66.0 °F 37.9 °F 36% 29.75 in 10.0 mi NW 4.6 mph - N/A   Clear
8:53 AM 73.0 °F 39.9 °F 30% 29.76 in 10.0 mi NNW 5.8 mph - N/A   Clear
9:53 AM 77.0 °F 41.0 °F 28% 29.75 in 10.0 mi NNW 5.8 mph - N/A   Clear
10:53 AM 82.9 °F 39.9 °F 22% 29.74 in 10.0 mi NNW 8.1 mph - N/A   Clear
11:53 AM 84.9 °F 39.0 °F 20% 29.72 in 10.0 mi NNW 4.6 mph - N/A   Clear
12:53 PM 90.0 °F 37.0 °F 15% 29.69 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 91.9 °F 32.0 °F 12% 29.67 in 10.0 mi North 6.9 mph - N/A   Clear
2:53 PM 93.9 °F 28.9 °F 10% 29.65 in 10.0 mi NNE 8.1 mph - N/A   Clear
3:53 PM 93.9 °F 28.0 °F 10% 29.65 in 10.0 mi East 5.8 mph - N/A   Clear
4:53 PM 93.9 °F 25.0 °F 8% 29.64 in 10.0 mi North 6.9 mph - N/A   Clear
5:53 PM 93.9 °F 19.9 °F 7% 29.64 in 10.0 mi NW 12.7 mph - N/A   Clear
6:53 PM 91.9 °F 24.1 °F 9% 29.65 in 10.0 mi NW 8.1 mph - N/A   Clear
7:53 PM 89.1 °F 28.9 °F 12% 29.66 in 10.0 mi North 5.8 mph - N/A   Clear
8:53 PM 82.0 °F 25.0 °F 12% 29.69 in 10.0 mi West 8.1 mph - N/A   Clear
9:53 PM 79.0 °F 27.0 °F 15% 29.73 in 10.0 mi WNW 6.9 mph - N/A   Clear
10:53 PM 75.0 °F 26.1 °F 16% 29.76 in 10.0 mi WSW 9.2 mph - N/A   Clear
11:53 PM 72.0 °F 28.9 °F 20% 29.79 in 10.0 mi West 8.1 mph - N/A   Clear