Yellowstone National Park, WY

9:08 PM MDT on September 24, 2016 (GMT -0600)
Yellowstone

Weather History for KP60 - August, 2013

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Friday, August 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 60 °F 56 °F  
Max Temperature 82 °F 72 °F 82 °F (2013)
Min Temperature 37 °F 39 °F 28 °F (2009)
Degree Days  
Heating Degree Days 5 9  
Month to date heating degree days 137 136  
Since 1 June heating degree days 768 912  
Since 1 July heating degree days 335 419  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Since 1 June cooling degree days 0 0  
Growing Degree Days 9 (Base 50)    
Moisture  
Dew Point 31 °F    
Average Humidity 43    
Maximum Humidity 76    
Minimum Humidity 9    
Precipitation  
Precipitation 0.00 in 0.05 in 0.12 in (2004)
Month to date precipitation 0.36 0.74  
Year to date precipitation 11.71 13.29  
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 3 mph (North)    
Max Wind Speed 13 mph    
Max Gust Speed 20 mph    
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. 16, 2013 Rise Set
Actual Time 6:25 AM MDT 8:24 PM MDT
Civil Twilight 5:54 AM MDT 8:56 PM MDT
Nautical Twilight 5:15 AM MDT 9:34 PM MDT
Astronomical Twilight 4:33 AM MDT 10:17 PM MDT
Moon 4:52 PM MDT (8/16) 1:27 AM MDT (8/16)
Length of Visible Light 15h 01m
Length of Day
13h 59m
Waxing Gibbous, 75% of the Moon is Illuminated
Aug 16
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 45.0 °F 43.5 °F 30.9 °F 58% 30.15 in - NW 3.5 mph - N/A   Unknown
1:56 AM 43.0 °F - 30.9 °F 62% 30.12 in - Calm Calm - N/A   Unknown
2:56 AM 41.0 °F - 32.0 °F 70% 30.12 in - Calm Calm - N/A   Unknown
3:56 AM 39.9 °F 37.8 °F 30.9 °F 70% 30.13 in - NW 3.5 mph - N/A   Unknown
4:56 AM 39.0 °F - 30.9 °F 73% 30.14 in - Calm Calm - N/A   Unknown
5:56 AM 37.9 °F - 30.9 °F 76% 30.15 in - Calm Calm - N/A   Unknown
6:56 AM 37.0 °F - 30.9 °F 79% 30.18 in - Calm Calm - N/A   Unknown
7:56 AM 41.0 °F - 34.0 °F 76% 30.19 in - Calm Calm - N/A   Unknown
8:56 AM 52.0 °F - 39.9 °F 63% 30.20 in - Calm Calm - N/A   Unknown
9:56 AM 61.0 °F - 44.1 °F 54% 30.19 in - ESE 3.5 mph - N/A   Unknown
10:56 AM 61.0 °F - 44.1 °F 54% 30.20 in - ESE 3.5 mph - N/A   Unknown
11:56 AM 69.1 °F - 34.0 °F 27% 30.17 in - Calm Calm - N/A   Unknown
12:56 PM 70.0 °F - 45.0 °F 41% 30.14 in - ENE 5.8 mph - N/A   Unknown
1:56 PM 75.9 °F - 45.0 °F 33% 30.11 in - Variable 5.8 mph - N/A   Unknown
2:56 PM 78.1 °F - 37.0 °F 23% 30.10 in - Variable 6.9 mph - N/A   Unknown
3:56 PM 81.0 °F - 17.1 °F 9% 30.08 in - Variable 3.5 mph - N/A   Unknown
4:56 PM 78.1 °F - 15.1 °F 9% 30.10 in - Variable 6.9 mph - N/A   Unknown
5:56 PM 79.0 °F - 15.1 °F 9% 30.10 in - West 9.2 mph - N/A   Unknown
6:56 PM 77.0 °F - 14.0 °F 9% 30.12 in - Variable 6.9 mph - N/A   Unknown
7:56 PM 71.1 °F - 19.0 °F 14% 30.14 in - Calm Calm - N/A   Unknown
8:56 PM 57.9 °F - 28.9 °F 33% 30.15 in - NW 3.5 mph - N/A   Unknown
9:56 PM 52.0 °F - 30.0 °F 43% 30.14 in - Calm Calm - N/A   Unknown
10:56 PM 50.0 °F - 30.0 °F 46% 30.15 in - Calm Calm - N/A   Unknown
11:56 PM 46.9 °F - 30.0 °F 52% 30.14 in - Calm Calm - N/A   Unknown