History for Riverton, WY

Saturday, March 16, 2013 — View Current Conditions
Saturday, March 16, 2013
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 44 °F 36 °F  
Max Temperature 55 °F 48 °F 70 °F (2007)
Min Temperature 32 °F 24 °F 9 °F (2002)
Degree Days
Heating Degree Days 21 29  
Month to date heating degree days 419 515  
Since 1 July heating degree days 5985 6369  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point 19 °F    
Average Humidity 40    
Maximum Humidity 64    
Minimum Humidity 16    
Precipitation
Precipitation 0.00 in 0.01 in 0.11 in (2008)
Month to date precipitation 0.01 0.22  
Year to date precipitation 0.66 0.73  
Snow
Snow 0.00 in - - ()
Month to date snowfall 0.1  
Since 1 July snowfall 18.9  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 29.82 in    
Wind
Wind Speed 7 mph (NNE)    
Max Wind Speed 17 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
May. 19, 2013 Rise Set
Actual Time 7:23 AM MDT 7:21 PM MDT
Civil Twilight 6:55 AM MDT 7:50 PM MDT
Nautical Twilight 6:22 AM MDT 8:23 PM MDT
Astronomical Twilight 5:48 AM MDT 8:56 PM MDT
Moon 9:47 AM MDT (3/16) No Moon Set
Length Of Visible Light 12h 54m
Length of Day
11h 58m
Waxing Crescent, 23% of the Moon is Illuminated
Mar 16
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New
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Hourly Observations
Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 45.0 °F 38.9 °F 21.9 °F 40% 29.88 in 10.0 mi East 12.7 mph - N/A   Clear
1:53 AM 41.0 °F 37.1 °F 24.1 °F 51% 29.88 in 10.0 mi NE 5.8 mph - N/A   Clear
2:53 AM 37.9 °F 31.5 °F 25.0 °F 60% 29.87 in 10.0 mi NE 9.2 mph - N/A   Clear
3:53 AM 36.0 °F 29.0 °F 25.0 °F 64% 29.86 in 10.0 mi ENE 9.2 mph - N/A   Clear
4:53 AM 35.1 °F 28.6 °F 25.0 °F 67% 29.85 in 10.0 mi ENE 8.1 mph - N/A   Clear
5:53 AM 35.1 °F 29.3 °F 24.1 °F 64% 29.87 in 10.0 mi ENE 6.9 mph - N/A   Clear
6:53 AM 34.0 °F 27.2 °F 23.0 °F 64% 29.87 in 10.0 mi NE 8.1 mph - N/A   Clear
7:53 AM 33.1 °F 26.9 °F 23.0 °F 66% 29.88 in 10.0 mi NNE 6.9 mph - N/A   Clear
8:53 AM 36.0 °F 29.6 °F 24.1 °F 62% 29.89 in 10.0 mi NNE 8.1 mph - N/A   Clear
9:53 AM 37.0 °F 30.4 °F 24.1 °F 59% 29.88 in 10.0 mi NE 9.2 mph - N/A   Clear
10:53 AM 39.0 °F 34.8 °F 24.1 °F 55% 29.89 in 10.0 mi Variable 5.8 mph - N/A   Clear
11:53 AM 44.1 °F 41.5 °F 25.0 °F 47% 29.86 in 10.0 mi North 4.6 mph - N/A   Clear
12:53 PM 46.9 °F - 25.0 °F 42% 29.84 in 10.0 mi Variable 3.5 mph - N/A   Clear
1:53 PM 52.0 °F - 24.1 °F 34% 29.79 in 10.0 mi East 6.9 mph - N/A   Clear
2:53 PM 53.1 °F - 23.0 °F 31% 29.77 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
3:53 PM 54.0 °F - 21.0 °F 28% 29.76 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
4:53 PM 53.1 °F - 21.0 °F 29% 29.76 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
5:53 PM 54.0 °F - 9.0 °F 17% 29.74 in 10.0 mi NW 13.8 mph - N/A   Clear
6:53 PM 50.0 °F - 9.0 °F 19% 29.76 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
7:53 PM 43.0 °F 38.8 °F 9.0 °F 25% 29.79 in 10.0 mi NW 6.9 mph - N/A   Clear
8:53 PM 39.0 °F 32.8 °F 7.0 °F 27% 29.78 in 10.0 mi NW 9.2 mph - N/A   Clear
9:53 PM 41.0 °F 35.2 °F 9.0 °F 27% 29.78 in 10.0 mi West 9.2 mph - N/A   Clear
10:53 PM 41.0 °F 34.7 °F 10.0 °F 28% 29.74 in 10.0 mi NW 10.4 mph - N/A   Clear
11:53 PM 39.0 °F 34.0 °F 10.9 °F 32% 29.70 in 10.0 mi NW 6.9 mph - N/A   Clear
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