Weather History for Dillon, MT

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Monday, December 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 34 °F 22 °F  
Max Temperature 42 °F 32 °F 55 °F (1956)
Min Temperature 25 °F 13 °F -7 °F (1972)
Degree Days  
Heating Degree Days 31    
Month to date heating degree days 81  
Since 1 July heating degree days 1854  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 242  
Moisture  
Dew Point 17 °F    
Average Humidity 51    
Maximum Humidity 69    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in 0.02 in 0.48 in (1998)
Month to date precipitation 0.02 0.04  
Year to date precipitation 6.14 10.34  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 11 mph (SSW)    
Max Wind Speed 23 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 03, 2012 Rise Set
Actual Time 7:51 AM MST 4:48 PM MST
Civil Twilight 7:18 AM MST 5:21 PM MST
Nautical Twilight 6:41 AM MST 5:58 PM MST
Astronomical Twilight 6:05 AM MST 6:34 PM MST
Moon 9:47 PM MST (12/3) 11:10 AM MST (12/3)
Length of Visible Light 10h 03m
Length of Day
8h 56m
Waning Gibbous, 77% of the Moon is Illuminated
Dec 3
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

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 28.0 °F 20.0 °F 18.0 °F 66% 29.89 in 10.0 mi SSE 8.1 mph - N/A   Clear
1:53 AM 30.9 °F 22.8 °F 18.0 °F 59% 29.88 in 10.0 mi South 9.2 mph - N/A   Clear
2:53 AM 30.9 °F 22.2 °F 18.0 °F 59% 29.94 in 10.0 mi South 10.4 mph - N/A   Partly Cloudy
3:53 AM 30.0 °F 21.1 °F 17.1 °F 59% 29.98 in 10.0 mi SSE 10.4 mph - N/A   Scattered Clouds
4:53 AM 32.0 °F 25.6 °F 15.1 °F 50% 29.97 in 10.0 mi South 6.9 mph 17.3 mph N/A   Mostly Cloudy
5:53 AM 33.1 °F 23.4 °F 15.1 °F 48% 30.03 in 10.0 mi SSW 13.8 mph 21.9 mph N/A   Mostly Cloudy
6:53 AM 34.0 °F 26.0 °F 15.1 °F 46% 30.06 in 10.0 mi South 10.4 mph - N/A   Overcast
8:53 AM 34.0 °F 25.0 °F 14.0 °F 44% 30.08 in 10.0 mi South 12.7 mph - N/A   Clear
9:53 AM 35.1 °F 28.6 °F 17.1 °F 48% 30.11 in 10.0 mi SW 8.1 mph - N/A   Overcast
10:53 AM 39.0 °F 31.0 °F 15.1 °F 38% 30.12 in 10.0 mi SW 13.8 mph - N/A   Scattered Clouds
11:53 AM 39.0 °F 29.6 °F 15.1 °F 38% 30.11 in 10.0 mi SW 18.4 mph 26.5 mph N/A   Overcast
12:53 PM 42.1 °F 34.2 °F 16.0 °F 35% 30.09 in 10.0 mi SSW 16.1 mph 24.2 mph N/A   Mostly Cloudy
1:53 PM 42.1 °F 33.9 °F 16.0 °F 35% 30.08 in 10.0 mi SW 17.3 mph - N/A   Overcast
2:53 PM 39.9 °F 30.8 °F 17.1 °F 40% 30.11 in 10.0 mi WSW 18.4 mph 27.6 mph N/A   Overcast
3:53 PM 39.9 °F 32.5 °F 18.0 °F 41% 30.14 in 10.0 mi WSW 12.7 mph - N/A   Overcast
4:53 PM 34.0 °F 25.5 °F 18.0 °F 52% 30.17 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
5:53 PM 28.0 °F 22.8 °F 18.0 °F 66% 30.20 in 10.0 mi South 4.6 mph - N/A   Clear
6:53 PM 30.0 °F 23.2 °F 18.0 °F 61% 30.20 in 10.0 mi SSW 6.9 mph - N/A   Clear
7:53 PM 28.0 °F 21.7 °F 19.0 °F 69% 30.22 in 10.0 mi SSW 5.8 mph - N/A   Clear
8:53 PM 28.9 °F 21.9 °F 18.0 °F 64% 30.23 in 10.0 mi SSW 6.9 mph - N/A   Clear
9:53 PM 30.0 °F 23.2 °F 19.0 °F 64% 30.23 in 10.0 mi South 6.9 mph - N/A   Clear
11:53 PM 27.0 °F 23.0 °F 18.0 °F 69% 30.22 in 10.0 mi West 3.5 mph - N/A   Clear