Riverton, WY

2:19 AM MST on February 18, 2018 (GMT -0700)
Riverton Regional

Weather History for KRIW - May, 2013

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Tuesday, May 14, 2013

  Actual Average Record
Temperature  
Mean Temperature 71 °F 53 °F  
Max Temperature 86 °F 67 °F 86 °F (2013)
Min Temperature 56 °F 40 °F 28 °F (2014)
Degree Days  
Heating Degree Days 0 12  
Month to date heating degree days 162 194  
Since 1 July heating degree days 7372 7590  
Cooling Degree Days 6 0  
Month to date cooling degree days 13 0  
Year to date cooling degree days 13 0  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 27 °F    
Average Humidity 21    
Maximum Humidity 33    
Minimum Humidity 8    
Precipitation  
Precipitation 0.00 in 0.06 in 0.18 in (2015)
Month to date precipitation 0.46 0.81  
Year to date precipitation 2.52 3.17  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 2.4  
Since 1 July snowfall 38.2  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.76 in    
Wind  
Wind Speed 12 mph (West)    
Max Wind Speed 33 mph    
Max Gust Speed 41 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

May. 14, 2013 Rise Set
Actual Time 5:51 AM MDT 8:29 PM MDT
Civil Twilight 5:18 AM MDT 9:02 PM MDT
Nautical Twilight 4:37 AM MDT 9:43 PM MDT
Astronomical Twilight 3:51 AM MDT 10:30 PM MDT
Moon 9:34 AM MDT (5/14) No Moon Set
Length of Visible Light 15h 43m
Length of Day
14h 38m
Waxing Crescent, 19% of the Moon is Illuminated
May 14
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 69.1 °F 26.1 °F 20% 29.75 in 10.0 mi WSW 6.9 mph - N/A   Clear
1:53 AM 64.9 °F 26.1 °F 23% 29.75 in 10.0 mi West 6.9 mph - N/A   Clear
2:53 AM 59.0 °F 28.9 °F 32% 29.77 in 10.0 mi NW 12.7 mph - N/A   Clear
3:53 AM 61.0 °F 28.0 °F 29% 29.77 in 10.0 mi SSW 4.6 mph - N/A   Clear
4:53 AM 57.9 °F 28.9 °F 33% 29.79 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 61.0 °F 28.9 °F 30% 29.79 in 10.0 mi WSW 11.5 mph - N/A   Clear
6:53 AM 61.0 °F 30.9 °F 32% 29.80 in 10.0 mi WSW 5.8 mph - N/A   Clear
7:53 AM 64.0 °F 34.0 °F 33% 29.82 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 68.0 °F 35.1 °F 30% 29.82 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 73.9 °F 37.9 °F 27% 29.81 in 10.0 mi ESE 5.8 mph - N/A   Clear
10:53 AM 79.0 °F 28.0 °F 15% 29.80 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:53 AM 82.0 °F 23.0 °F 11% 29.78 in 10.0 mi WNW 8.1 mph - N/A   Clear
12:53 PM 82.9 °F 18.0 °F 9% 29.74 in 10.0 mi WSW 17.3 mph 33.4 mph N/A   Clear
1:53 PM 84.9 °F 16.0 °F 8% 29.73 in 10.0 mi West 27.6 mph 38.0 mph N/A   Clear
2:53 PM 84.9 °F 23.0 °F 10% 29.73 in 10.0 mi WNW 19.6 mph 35.7 mph N/A   Clear
3:53 PM 84.9 °F 23.0 °F 10% 29.70 in 10.0 mi West 20.7 mph 36.8 mph N/A   Clear
4:53 PM 84.0 °F 24.1 °F 11% 29.70 in 10.0 mi WSW 23.0 mph 33.4 mph N/A   Clear
5:53 PM 82.0 °F 24.1 °F 12% 29.69 in 10.0 mi West 24.2 mph 31.1 mph N/A   Clear
6:53 PM 81.0 °F 24.1 °F 12% 29.70 in 10.0 mi West 18.4 mph - N/A   Clear
7:53 PM 75.9 °F 25.0 °F 15% 29.71 in 10.0 mi WNW 12.7 mph - N/A   Clear
8:53 PM 69.1 °F 25.0 °F 19% 29.73 in 10.0 mi WNW 12.7 mph - N/A   Clear
9:53 PM 64.9 °F 26.1 °F 23% 29.76 in 10.0 mi NW 12.7 mph - N/A   Clear
10:53 PM 62.1 °F 27.0 °F 26% 29.77 in 10.0 mi NW 11.5 mph - N/A   Clear
11:53 PM 64.9 °F 27.0 °F 24% 29.75 in 10.0 mi West 12.7 mph - N/A   Clear