Weather History for Dillon, MT

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Saturday, January 12, 2013

  Actual Average Record
Temperature  
Mean Temperature -5 °F 23 °F  
Max Temperature 5 °F 32 °F 52 °F (1959)
Min Temperature -15 °F 13 °F -29 °F (1963)
Degree Days  
Heating Degree Days 70    
Month to date heating degree days 553  
Since 1 July heating degree days 3611  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point -10 °F    
Average Humidity 80    
Maximum Humidity 90    
Minimum Humidity 70    
Precipitation  
Precipitation T in 0.01 in 0.05 in (1960)
Month to date precipitation 0.10 0.11  
Year to date precipitation 0.10 0.11  
Snow  
Snow 0.00 in - - ()
Snow Depth 4.00 in    
Sea Level Pressure  
Sea Level Pressure 30.37 in    
Wind  
Wind Speed 6 mph (South)    
Max Wind Speed 14 mph    
Max Gust Speed 15 mph    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Jan. 12, 2013 Rise Set
Actual Time 8:07 AM MST 5:10 PM MST
Civil Twilight 7:33 AM MST 5:43 PM MST
Nautical Twilight 6:57 AM MST 6:20 PM MST
Astronomical Twilight 6:21 AM MST 6:56 PM MST
Moon 8:23 AM MST (1/12) 6:50 PM MST (1/12)
Length of Visible Light 10h 09m
Length of Day
9h 03m
New Moon, 1% of the Moon is Illuminated
Jan 12
New Moon
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM -7.1 °F -19.9 °F -11.0 °F 83% 30.33 in - SSE 5.8 mph - N/A   Clear
1:53 AM -6.0 °F -18.6 °F -9.9 °F 83% 30.33 in - SSE 5.8 mph - N/A   Clear
2:53 AM -4.0 °F -20.2 °F -9.0 °F 79% 30.32 in - South 9.2 mph - N/A   Clear
3:53 AM -6.0 °F -21.5 °F -11.0 °F 79% 30.32 in - South 8.1 mph - N/A   Clear
4:53 AM -9.0 °F -20.4 °F -13.0 °F 83% 30.32 in - South 4.6 mph - N/A   Clear
5:53 AM -11.9 °F - -17.0 °F 78% 30.34 in - Calm Calm - N/A   Clear
6:53 AM -14.1 °F -32.6 °F -18.9 °F 79% 30.35 in - SSW 9.2 mph - N/A   Clear
7:53 AM -11.9 °F -31.0 °F -18.0 °F 74% 30.35 in - South 10.4 mph - N/A   Clear
8:53 AM -9.9 °F -28.6 °F -16.1 °F 74% 30.35 in - South 10.4 mph - N/A   Clear
9:53 AM -11.0 °F -28.8 °F -16.1 °F 78% 30.38 in - SSW 9.2 mph - N/A   Clear
10:53 AM -8.0 °F -23.9 °F -13.0 °F 79% 30.40 in - SSW 8.1 mph - N/A   Clear
11:53 AM -2.9 °F -18.8 °F -9.0 °F 75% 30.37 in - South 9.2 mph - N/A   Overcast
12:53 PM -2.0 °F -19.6 °F -8.0 °F 76% 30.38 in - SW 11.5 mph - N/A   Mostly Cloudy
1:53 PM -0.0 °F -14.2 °F -6.0 °F 76% 30.36 in - South 8.1 mph - 0.00 in   Overcast
2:53 PM 3.9 °F -8.2 °F -4.0 °F 70% 30.33 in - South 6.9 mph - 0.00 in   Overcast
3:53 PM 3.9 °F - -2.0 °F 76% 30.35 in - Calm Calm - N/A   Overcast
4:53 PM 3.0 °F - -2.9 °F 76% 30.37 in - Calm Calm - N/A   Overcast
5:53 PM -0.0 °F -9.9 °F -5.1 °F 79% 30.40 in - NE 4.6 mph - N/A   Overcast
6:53 PM -2.0 °F - -6.0 °F 83% 30.43 in - Calm Calm - N/A   Overcast
7:53 PM -2.0 °F -12.2 °F -6.0 °F 83% 30.42 in - South 4.6 mph - N/A   Overcast
8:53 PM -7.1 °F -18.1 °F -11.0 °F 83% 30.45 in - SE 4.6 mph - N/A   Partly Cloudy
10:53 PM -6.0 °F -16.9 °F -9.9 °F 83% 30.43 in - SSW 4.6 mph - N/A   Clear
11:53 PM -14.1 °F -26.3 °F -18.0 °F 82% 30.46 in - South 4.6 mph - N/A   Clear