Riverton, WY

7:26 AM MST on December 07, 2016 (GMT -0700)
Thermopolis

Weather History for KTBX - August, 2012

Change the Weather History Date:

Tuesday, August 21, 2012

  Actual Average (KRIW) Record (KRIW)
Temperature  
Mean Temperature 70 °F 69 °F  
Max Temperature 78 °F 84 °F 94 °F (2010)
Min Temperature 62 °F 53 °F 46 °F (2016)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 11  
Since 1 June heating degree days 142  
Since 1 July heating degree days 23  
Cooling Degree Days 5 5  
Month to date cooling degree days 140  
Year to date cooling degree days 435  
Since 1 June cooling degree days 426  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 32 °F    
Average Humidity 26    
Maximum Humidity 39    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in 0.02 in 0.02 in (1998)
Month to date precipitation 0.38  
Year to date precipitation 6.63  
Snow  
Snow - - - ()
Month to date snowfall  
Since 1 June snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.30 in    
Wind  
Wind Speed 10 mph ()    
Max Wind Speed 21 mph    
Max Gust Speed 26 mph    
Visibility 10.0 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

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

Aug. 21, 2012 Rise Set
Actual Time 6:25 AM MDT 8:05 PM MDT
Civil Twilight 5:54 AM MDT 8:36 PM MDT
Nautical Twilight 5:18 AM MDT 9:12 PM MDT
Astronomical Twilight 4:38 AM MDT 9:52 PM MDT
Moon 11:10 AM MDT (8/21) 9:56 PM MDT (8/21)
Length of Visible Light 14h 41m
Length of Day
13h 40m
Waxing Crescent, 20% of the Moon is Illuminated
Aug 21
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 66.2 °F 30.2 °F 26% 30.35 in 10.0 mi NNW 6.9 mph - N/A   Clear
12:35 AM 64.4 °F 32.0 °F 30% 30.35 in 10.0 mi NNW 6.9 mph - N/A   Clear
12:55 AM 64.4 °F 32.0 °F 30% 30.34 in 10.0 mi North 9.2 mph - N/A   Clear
1:15 AM 64.4 °F 32.0 °F 30% 30.34 in 10.0 mi NNW 9.2 mph - N/A   Clear
1:35 AM 64.4 °F 32.0 °F 30% 30.34 in 10.0 mi North 9.2 mph - N/A   Clear
1:55 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 11.5 mph - N/A   Clear
2:15 AM 64.4 °F 28.4 °F 26% 30.34 in 10.0 mi North 10.4 mph - N/A   Clear
2:35 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 10.4 mph - N/A   Clear
2:55 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
3:15 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 9.2 mph - N/A   Clear
3:35 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 8.1 mph - N/A   Clear
3:55 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
4:15 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 8.1 mph - N/A   Clear
4:35 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
4:55 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
5:15 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi NNE 5.8 mph - N/A   Overcast
5:35 AM 62.6 °F 30.2 °F 30% 30.34 in 10.0 mi NNE 6.9 mph - N/A   Overcast
5:55 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi NNE 3.5 mph - N/A   Overcast
6:15 AM 64.4 °F 30.2 °F 28% 30.34 in 10.0 mi NE 3.5 mph - N/A   Scattered Clouds
6:35 AM 62.6 °F 30.2 °F 30% 30.34 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
6:55 AM 62.6 °F 32.0 °F 32% 30.34 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
7:15 AM 62.6 °F 32.0 °F 32% 30.34 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
7:35 AM 62.6 °F 35.6 °F 37% 30.35 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
7:55 AM 62.6 °F 37.4 °F 39% 30.35 in 10.0 mi ESE 10.4 mph - N/A   Scattered Clouds
8:15 AM 62.6 °F 35.6 °F 37% 30.35 in 10.0 mi SE 10.4 mph - N/A   Clear
8:35 AM 62.6 °F 37.4 °F 39% 30.36 in 10.0 mi ESE 10.4 mph - N/A   Clear
8:55 AM 62.6 °F 37.4 °F 39% 30.35 in 10.0 mi ESE 11.5 mph - N/A   Clear
9:15 AM 62.6 °F 37.4 °F 39% 30.36 in 10.0 mi ESE 12.7 mph - N/A   Clear
9:35 AM 64.4 °F 37.4 °F 37% 30.36 in 10.0 mi SE 12.7 mph - N/A   Clear
9:55 AM 64.4 °F 37.4 °F 37% 30.36 in 10.0 mi SE 10.4 mph - N/A   Clear
10:15 AM 66.2 °F 35.6 °F 32% 30.36 in 10.0 mi SE 11.5 mph - N/A   Clear
10:35 AM 68.0 °F 35.6 °F 30% 30.36 in 10.0 mi SE 11.5 mph - N/A   Clear
10:55 AM 68.0 °F 35.6 °F 30% 30.36 in 10.0 mi SSE 10.4 mph - N/A   Clear
11:15 AM 68.0 °F 35.6 °F 30% 30.35 in 10.0 mi ESE 12.7 mph 17.3 mph N/A   Clear
11:35 AM 69.8 °F 35.6 °F 28% 30.35 in 10.0 mi SE 15.0 mph 18.4 mph N/A   Clear
11:55 AM 69.8 °F 33.8 °F 27% 30.35 in 10.0 mi SSE 13.8 mph 19.6 mph N/A   Clear
12:15 PM 69.8 °F 33.8 °F 27% 30.34 in 10.0 mi SE 13.8 mph 20.7 mph N/A   Clear
12:35 PM 71.6 °F 33.8 °F 25% 30.34 in 10.0 mi SE 11.5 mph 20.7 mph N/A   Clear
12:55 PM 71.6 °F 33.8 °F 25% 30.34 in 10.0 mi ESE 13.8 mph 19.6 mph N/A   Clear
1:15 PM 73.4 °F 32.0 °F 22% 30.33 in 10.0 mi SSE 12.7 mph 18.4 mph N/A   Clear
1:35 PM 71.6 °F 32.0 °F 23% 30.33 in 10.0 mi SSE 9.2 mph 17.3 mph N/A   Clear
1:55 PM 73.4 °F 32.0 °F 22% 30.33 in 10.0 mi SSE 8.1 mph 17.3 mph N/A   Clear
2:15 PM 75.2 °F 33.8 °F 22% 30.32 in 10.0 mi SSE 6.9 mph 16.1 mph N/A   Clear
2:35 PM 75.2 °F 32.0 °F 21% 30.31 in 10.0 mi SSE 8.1 mph 17.3 mph N/A   Clear
2:55 PM 77.0 °F 32.0 °F 19% 30.30 in 10.0 mi SE 11.5 mph 19.6 mph N/A   Clear
3:15 PM 77.0 °F 32.0 °F 19% 30.29 in 10.0 mi ESE 17.3 mph - N/A   Clear
3:35 PM 77.0 °F 28.4 °F 17% 30.28 in 10.0 mi SSE 12.7 mph 18.4 mph N/A   Clear
3:55 PM 77.0 °F 30.2 °F 18% 30.27 in 10.0 mi SSE 13.8 mph 19.6 mph N/A   Clear
4:15 PM 77.0 °F 30.2 °F 18% 30.26 in 10.0 mi ESE 18.4 mph 24.2 mph N/A   Clear
4:35 PM 77.0 °F 30.2 °F 18% 30.26 in 10.0 mi SE 17.3 mph 25.3 mph N/A   Clear
4:55 PM 78.8 °F 32.0 °F 18% 30.24 in 10.0 mi SE 20.7 mph 26.5 mph N/A   Clear
5:15 PM 77.0 °F 30.2 °F 18% 30.25 in 10.0 mi SE 13.8 mph 18.4 mph N/A   Clear
5:35 PM 78.8 °F 32.0 °F 18% 30.24 in 10.0 mi SE 15.0 mph 23.0 mph N/A   Clear
5:55 PM 77.0 °F 32.0 °F 19% 30.24 in 10.0 mi ESE 12.7 mph 19.6 mph N/A   Clear
6:15 PM 77.0 °F 32.0 °F 19% 30.24 in 10.0 mi SSE 10.4 mph 19.6 mph N/A   Clear
6:35 PM 77.0 °F 30.2 °F 18% 30.23 in 10.0 mi SE 11.5 mph 21.9 mph N/A   Clear
6:55 PM 77.0 °F 32.0 °F 19% 30.23 in 10.0 mi SSE 6.9 mph 16.1 mph N/A   Clear
7:15 PM 77.0 °F 30.2 °F 18% 30.22 in 10.0 mi SSE 10.4 mph - N/A   Clear
7:35 PM 75.2 °F 30.2 °F 19% 30.22 in 10.0 mi SE 11.5 mph - N/A   Clear
7:55 PM 73.4 °F 32.0 °F 22% 30.22 in 10.0 mi SE 11.5 mph - N/A   Clear
8:15 PM 73.4 °F 30.2 °F 20% 30.22 in 10.0 mi ESE 11.5 mph - N/A   Clear
8:35 PM 73.4 °F 30.2 °F 20% 30.22 in 10.0 mi ESE 11.5 mph - N/A   Clear
8:55 PM 73.4 °F 30.2 °F 20% 30.22 in 10.0 mi ESE 12.7 mph - N/A   Clear
9:15 PM 73.4 °F 30.2 °F 20% 30.22 in 10.0 mi ESE 12.7 mph 18.4 mph N/A   Clear
9:35 PM 73.4 °F 30.2 °F 20% 30.21 in 10.0 mi ESE 13.8 mph - N/A   Clear
9:55 PM 73.4 °F 30.2 °F 20% 30.21 in 10.0 mi East 11.5 mph - N/A   Clear
10:15 PM 73.4 °F 30.2 °F 20% 30.21 in 10.0 mi East 16.1 mph - N/A   Clear
10:35 PM 73.4 °F 30.2 °F 20% 30.21 in 10.0 mi East 17.3 mph - N/A   Clear
10:55 PM 73.4 °F 30.2 °F 20% 30.20 in 10.0 mi East 16.1 mph - N/A   Clear
11:15 PM 73.4 °F 30.2 °F 20% 30.20 in 10.0 mi East 19.6 mph 25.3 mph N/A   Clear
11:35 PM 71.6 °F 30.2 °F 22% 30.19 in 10.0 mi East 16.1 mph 20.7 mph N/A   Clear
11:55 PM 71.6 °F 28.4 °F 20% 30.19 in 10.0 mi East 15.0 mph - N/A   Clear