Riverton, WY

9:45 AM MST on January 20, 2017 (GMT -0700)
Riverton Regional

Weather History for KRIW - August, 2013

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Tuesday, August 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 79 °F 69 °F  
Max Temperature 89 °F 84 °F 93 °F (2003)
Min Temperature 68 °F 54 °F 39 °F (2016)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 10  
Since 1 June heating degree days 52 141  
Since 1 July heating degree days 0 22  
Cooling Degree Days 14 5  
Month to date cooling degree days 173 135  
Year to date cooling degree days 630 430  
Since 1 June cooling degree days 617 421  
Growing Degree Days 29 (Base 50)    
Moisture  
Dew Point 35 °F    
Average Humidity 21    
Maximum Humidity 27    
Minimum Humidity 14    
Precipitation  
Precipitation T in 0.01 in 0.15 in (2002)
Month to date precipitation 0.02 0.36  
Year to date precipitation 4.05 6.61  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 9 mph (West)    
Max Wind Speed 18 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:25 AM MDT 8:08 PM MDT
Civil Twilight 5:55 AM MDT 8:38 PM MDT
Nautical Twilight 5:18 AM MDT 9:14 PM MDT
Astronomical Twilight 4:38 AM MDT 9:53 PM MDT
Moon 7:39 PM MDT 5:59 AM MDT
Length of Visible Light 14h 42m
Length of Day
13h 42m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
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 73.0 °F 21.9 °F 15% 29.84 in 10.0 mi NW 12.7 mph - N/A   Clear
1:53 AM 71.1 °F 24.1 °F 17% 29.83 in 10.0 mi NW 12.7 mph - N/A   Clear
2:53 AM 72.0 °F 25.0 °F 17% 29.82 in 10.0 mi WNW 15.0 mph - N/A   Clear
3:53 AM 70.0 °F 27.0 °F 20% 29.82 in 10.0 mi NW 13.8 mph - N/A   Clear
4:53 AM 69.1 °F 28.0 °F 22% 29.84 in 10.0 mi WSW 11.5 mph - N/A   Clear
5:53 AM 73.0 °F 28.0 °F 19% 29.82 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
6:53 AM 71.1 °F 30.9 °F 23% 29.87 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
7:53 AM 75.9 °F 30.9 °F 19% 29.87 in 10.0 mi West 9.2 mph - 0.00 in   Scattered Clouds
8:53 AM 75.9 °F 33.1 °F 21% 29.90 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
9:53 AM 75.9 °F 35.1 °F 23% 29.93 in 10.0 mi WSW 9.2 mph - 0.00 in Rain Light Rain
10:53 AM 79.0 °F 34.0 °F 20% 29.94 in 10.0 mi WSW 8.1 mph - 0.00 in   Overcast
11:53 AM 79.0 °F 42.1 °F 27% 29.94 in 10.0 mi West 8.1 mph 16.1 mph 0.00 in Rain Light Rain
12:53 PM 82.0 °F 39.0 °F 22% 29.89 in 10.0 mi Variable 4.6 mph - 0.00 in   Partly Cloudy
1:53 PM 84.9 °F 41.0 °F 21% 29.87 in 10.0 mi SSW 4.6 mph - N/A   Clear
2:53 PM 88.0 °F 41.0 °F 19% 29.85 in 10.0 mi SSE 8.1 mph - N/A   Clear
3:53 PM 89.1 °F 39.0 °F 17% 29.83 in 10.0 mi ESE 6.9 mph - N/A   Clear
4:53 PM 87.1 °F 39.0 °F 18% 29.82 in 10.0 mi ESE 8.1 mph - N/A   Clear
5:53 PM 87.1 °F 37.9 °F 18% 29.80 in 10.0 mi South 3.5 mph - N/A   Clear
6:53 PM 82.9 °F 43.0 °F 24% 29.81 in 10.0 mi SSW 10.4 mph - N/A   Clear
7:53 PM 82.0 °F 39.0 °F 22% 29.81 in 10.0 mi SW 11.5 mph - N/A   Clear
8:53 PM 78.1 °F 41.0 °F 27% 29.83 in 10.0 mi SW 6.9 mph - N/A   Clear
9:53 PM 80.1 °F 39.0 °F 23% 29.84 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
10:53 PM 78.1 °F 39.9 °F 25% 29.85 in 10.0 mi North 3.5 mph - N/A   Overcast
11:53 PM 82.9 °F 37.9 °F 20% 29.84 in 10.0 mi NNE 10.4 mph 23.0 mph 0.00 in   Overcast