Weather History for Riverton, WY

Change the Weather History Date:

Wednesday, March 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 50 °F 35 °F  
Max Temperature 65 °F 47 °F 70 °F (2007)
Min Temperature 34 °F 23 °F 6 °F (2009)
Degree Days  
Heating Degree Days 15 30  
Month to date heating degree days 377 426  
Since 1 July heating degree days 5943 6280  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 20 °F    
Average Humidity 36    
Maximum Humidity 56    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.02 in 0.04 in (2002)
Month to date precipitation 0.01 0.18  
Year to date precipitation 0.66 0.69  
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 30.14 in    
Wind  
Wind Speed 17 mph (West)    
Max Wind Speed 30 mph    
Max Gust Speed 37 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Mar. 13, 2013 Rise Set
Actual Time 7:28 AM MDT 7:18 PM MDT
Civil Twilight 7:00 AM MDT 7:46 PM MDT
Nautical Twilight 6:27 AM MDT 8:19 PM MDT
Astronomical Twilight 5:54 AM MDT 8:53 PM MDT
Moon 8:06 AM MDT (3/13) 9:43 PM MDT (3/13)
Length of Visible Light 12h 45m
Length of Day
11h 49m
Waxing Crescent, 4% of the Moon is Illuminated
Mar 13
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 36.0 °F 28.0 °F 19.9 °F 52% 30.14 in 10.0 mi WSW 11.5 mph - N/A   Clear
1:53 AM 34.0 °F 26.0 °F 19.0 °F 54% 30.17 in 10.0 mi WSW 10.4 mph - N/A   Clear
2:53 AM 36.0 °F 28.0 °F 19.0 °F 50% 30.16 in 10.0 mi West 11.5 mph - N/A   Clear
3:53 AM 37.0 °F 28.9 °F 19.9 °F 50% 30.14 in 10.0 mi SW 12.7 mph - N/A   Clear
4:53 AM 37.9 °F - 19.9 °F 48% 30.13 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 36.0 °F 29.6 °F 19.9 °F 52% 30.15 in 10.0 mi SW 8.1 mph - N/A   Clear
6:53 AM 37.9 °F 29.6 °F 21.9 °F 53% 30.16 in 10.0 mi West 13.8 mph - N/A   Clear
7:53 AM 39.9 °F 31.8 °F 21.9 °F 49% 30.19 in 10.0 mi West 15.0 mph - N/A   Clear
8:53 AM 46.0 °F 40.2 °F 23.0 °F 40% 30.18 in 10.0 mi West 12.7 mph - N/A   Clear
9:53 AM 51.1 °F - 23.0 °F 33% 30.17 in 10.0 mi West 17.3 mph 25.3 mph N/A   Clear
10:53 AM 53.1 °F - 21.9 °F 30% 30.18 in 10.0 mi WNW 23.0 mph 29.9 mph N/A   Clear
11:22 AM 53.6 °F - 21.2 °F 28% 30.21 in 10.0 mi SW 13.8 mph 21.9 mph N/A   Clear
11:53 AM 54.0 °F - 21.9 °F 29% 30.17 in 10.0 mi West 15.0 mph 21.9 mph N/A   Clear
12:53 PM 55.0 °F - 21.9 °F 28% 30.16 in 10.0 mi SW 10.4 mph 28.8 mph N/A   Clear
1:53 PM 59.0 °F - 19.0 °F 21% 30.11 in 10.0 mi West 23.0 mph 28.8 mph N/A   Clear
2:53 PM 62.1 °F - 18.0 °F 18% 30.08 in 10.0 mi WNW 25.3 mph 35.7 mph N/A   Clear
3:53 PM 63.0 °F - 18.0 °F 18% 30.07 in 10.0 mi WNW 21.9 mph 33.4 mph N/A   Clear
4:53 PM 64.0 °F - 17.1 °F 16% 30.07 in 10.0 mi NW 24.2 mph 33.4 mph N/A   Clear
5:53 PM 60.1 °F - 19.0 °F 20% 30.10 in 10.0 mi WSW 15.0 mph 19.6 mph N/A   Clear
6:53 PM 57.0 °F - 18.0 °F 22% 30.11 in 10.0 mi WNW 18.4 mph 23.0 mph N/A   Clear
7:53 PM 55.9 °F - 19.0 °F 24% 30.12 in 10.0 mi WNW 24.2 mph 33.4 mph N/A   Clear
8:53 PM 54.0 °F - 19.9 °F 26% 30.12 in 10.0 mi WNW 24.2 mph 32.2 mph N/A   Clear
9:53 PM 53.1 °F - 19.9 °F 27% 30.13 in 10.0 mi WNW 23.0 mph 29.9 mph N/A   Clear
10:53 PM 52.0 °F - 19.0 °F 27% 30.14 in 10.0 mi WNW 19.6 mph - N/A   Clear
11:53 PM 51.8 °F - 19.4 °F 28% 30.22 in 10.0 mi NW 20.7 mph - N/A   Overcast