Greybull, WY

8:31 PM MST on December 14, 2019 (GMT -0700)
South Big Horn County

Weather History for KGEY - October, 2019

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Thursday, October 31, 2019

  Actual Average Record
Temperature  
Mean Temperature 25 °F 40 °F  
Max Temperature 37 °F 53 °F 76 °F (1999)
Min Temperature 12 °F 26 °F 9 °F (2006)
Degree Days  
Heating Degree Days 40 25  
Month to date heating degree days 823 589  
Since 1 July heating degree days 998 822  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 733 669  
Moisture  
Dew Point 11 °F    
Average Humidity 57    
Maximum Humidity 89    
Minimum Humidity 29    
Precipitation  
Precipitation T in 0.01 in 0.03 in (2001)
Month to date precipitation 0.61 0.60  
Year to date precipitation 7.93 6.93  
Sea Level Pressure  
Sea Level Pressure 30.30 in    
Wind  
Wind Speed 4 mph ()    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 9.7 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 31, 2019 Rise Set
Actual Time 7:48 AM MDT 6:02 PM MDT
Civil Twilight 7:17 AM MDT 6:33 PM MDT
Nautical Twilight 6:43 AM MDT 7:07 PM MDT
Astronomical Twilight 6:09 AM MDT 7:41 PM MDT
Moon 11:46 AM MDT (10/31) 8:54 PM MDT (10/31)
Length of Visible Light 11h 15m
Length of Day
10h 14m
Waxing Crescent, 16% of the Moon is Illuminated
Oct 31
Waxing Crescent
Nov 4
First Quarter
Nov 12
Full
Nov 19
Last Quarter
Nov 26
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 14.0 °F 6.5 °F 6.1 °F 71% 30.42 in 10.0 mi East 4.6 mph - N/A   Clear
1:53 AM 15.1 °F 9.4 °F 6.1 °F 68% 30.40 in 10.0 mi SE 3.5 mph - N/A   Clear
2:53 AM 15.1 °F 9.4 °F 6.1 °F 68% 30.40 in 10.0 mi ESE 3.5 mph - N/A   Clear
3:53 AM 14.0 °F - 6.1 °F 71% 30.38 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 14.0 °F 5.1 °F 6.1 °F 71% 30.37 in 10.0 mi SE 5.8 mph - N/A   Clear
5:53 AM 12.9 °F 6.9 °F 7.0 °F 77% 30.37 in 10.0 mi ESE 3.5 mph - N/A   Clear
6:53 AM 14.0 °F 3.9 °F 6.1 °F 71% 30.38 in 10.0 mi ESE 6.9 mph - N/A   Clear
7:53 AM 12.9 °F 5.2 °F 6.1 °F 74% 30.39 in 10.0 mi East 4.6 mph - N/A   Clear
8:53 AM 16.0 °F 10.4 °F 7.0 °F 68% 30.39 in 10.0 mi ESE 3.5 mph - N/A   Clear
9:53 AM 21.9 °F 17.2 °F 9.0 °F 58% 30.38 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:45 AM - - - N/A% 30.21 in - North - - N/A   Partly Cloudy
10:53 AM - - - N/A% 30.21 in - North - - N/A   Clear
11:53 AM - - - N/A% 30.19 in - North - - N/A   Clear
12:53 PM 34.0 °F 27.2 °F 7.0 °F 32% 30.29 in 10.0 mi SE 8.1 mph - N/A   Clear
1:53 PM 37.0 °F 30.4 °F 8.1 °F 30% 30.26 in 10.0 mi SE 9.2 mph - N/A   Overcast
2:53 PM 37.0 °F 31.0 °F 8.1 °F 30% 30.23 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
3:53 PM 37.0 °F 30.4 °F 10.0 °F 33% 30.23 in 10.0 mi SSE 9.2 mph - N/A   Overcast
4:53 PM 37.0 °F 34.5 °F 10.9 °F 34% 30.23 in 10.0 mi SE 3.5 mph - N/A   Overcast
5:53 PM 36.0 °F - 12.0 °F 37% 30.24 in 10.0 mi Calm Calm - N/A   Overcast
6:53 PM 35.1 °F - 12.0 °F 39% 30.25 in 10.0 mi Calm Calm - N/A   Overcast
7:53 PM 33.1 °F 30.0 °F 14.0 °F 46% 30.28 in 10.0 mi North 3.5 mph - N/A   Overcast
8:53 PM 35.1 °F 31.0 °F 17.1 °F 48% 30.27 in 10.0 mi NW 4.6 mph - N/A   Overcast
9:53 PM 33.1 °F 28.7 °F 21.0 °F 61% 30.28 in 10.0 mi West 4.6 mph - N/A   Overcast
10:53 PM 32.0 °F 24.2 °F 24.1 °F 73% 30.18 in 10.0 mi NW 9.2 mph - N/A   Overcast
11:53 PM 30.9 °F 24.3 °F 28.0 °F 89% 30.20 in 4.0 mi NW 6.9 mph - 0.00 in Snow Light Snow