Weather History for Miles City, MT

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Saturday, September 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 69 °F 54 °F  
Max Temperature 85 °F 67 °F 94 °F (1989)
Min Temperature 52 °F 40 °F 26 °F (1939)
Degree Days  
Heating Degree Days 0 12  
Month to date heating degree days 79 190  
Since 1 July heating degree days 92 224  
Cooling Degree Days 4 0  
Month to date cooling degree days 55 56  
Year to date cooling degree days 1107 728  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 38 °F    
Average Humidity 38    
Maximum Humidity 59    
Minimum Humidity 16    
Precipitation  
Precipitation 0.00 in 0.04 in 0.37 in (1950)
Month to date precipitation 0.02 1.05  
Year to date precipitation 4.63 10.81  
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 8 mph (WSW)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 29, 2012 Rise Set
Actual Time 7:00 AM MDT 6:46 PM MDT
Civil Twilight 6:30 AM MDT 7:16 PM MDT
Nautical Twilight 5:55 AM MDT 7:51 PM MDT
Astronomical Twilight 5:19 AM MDT 8:26 PM MDT
Moon 6:17 PM MDT (9/29) 6:35 AM MDT (9/29)
Length of Visible Light 12h 46m
Length of Day
11h 46m
Full, 100% of the Moon is Illuminated
Sep 29
Full
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
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 62.1 °F 43.0 °F 50% 29.86 in 10.0 mi SSE 10.4 mph - N/A   Clear
1:53 AM 60.1 °F 42.1 °F 51% 29.86 in 10.0 mi SSE 10.4 mph - N/A   Clear
2:53 AM 61.0 °F 41.0 °F 48% 29.83 in 10.0 mi SSE 9.2 mph - N/A   Clear
3:53 AM 59.0 °F 41.0 °F 51% 29.83 in 10.0 mi SSE 12.7 mph - N/A   Clear
4:53 AM 57.0 °F 39.9 °F 53% 29.85 in 10.0 mi SSE 11.5 mph - N/A   Clear
5:53 AM 55.0 °F 39.9 °F 57% 29.87 in 10.0 mi SSE 9.2 mph - N/A   Clear
6:53 AM 53.1 °F 39.0 °F 59% 29.89 in 10.0 mi South 8.1 mph - N/A   Clear
7:53 AM 55.9 °F 39.9 °F 55% 29.91 in 10.0 mi SSE 10.4 mph - N/A   Clear
8:53 AM 60.1 °F 39.9 °F 47% 29.91 in 10.0 mi SSE 6.9 mph - N/A   Clear
9:53 AM 66.0 °F 41.0 °F 40% 29.91 in 10.0 mi SSE 5.8 mph - N/A   Clear
10:53 AM 73.0 °F 37.9 °F 28% 29.91 in 10.0 mi WSW 11.5 mph - N/A   Clear
11:53 AM 78.1 °F 39.0 °F 25% 29.90 in 10.0 mi WNW 8.1 mph - N/A   Clear
12:53 PM 82.0 °F 37.9 °F 21% 29.89 in 10.0 mi NW 15.0 mph - N/A   Clear
1:53 PM 82.0 °F 37.0 °F 20% 29.88 in 10.0 mi Variable 6.9 mph - N/A   Clear
2:53 PM 84.0 °F 35.1 °F 17% 29.88 in 10.0 mi NW 10.4 mph 17.3 mph N/A   Clear
3:53 PM 84.0 °F 34.0 °F 17% 29.88 in 10.0 mi NNW 8.1 mph 17.3 mph N/A   Clear
4:53 PM 84.0 °F 33.1 °F 16% 29.89 in 10.0 mi NW 10.4 mph - N/A   Clear
5:53 PM 79.0 °F 34.0 °F 20% 29.90 in 10.0 mi NW 4.6 mph - N/A   Clear
6:53 PM 73.0 °F 35.1 °F 25% 29.93 in 10.0 mi NW 4.6 mph - N/A   Clear
7:53 PM 72.0 °F 36.0 °F 27% 29.94 in 8.0 mi North 5.8 mph - N/A   Partly Cloudy
8:53 PM 71.1 °F 36.0 °F 28% 29.95 in 10.0 mi WNW 9.2 mph - N/A   Clear
9:53 PM 66.0 °F 35.1 °F 32% 29.96 in 9.0 mi WNW 4.6 mph - N/A   Clear
10:53 PM 64.0 °F 35.1 °F 34% 29.96 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy
11:53 PM 63.0 °F 35.1 °F 35% 29.96 in 10.0 mi WNW 5.8 mph - N/A   Clear