History for Dillon, MT

Friday, September 21, 2012 — View Current Conditions
Friday, September 21, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 62 °F 53 °F  
Max Temperature 81 °F 67 °F 86 °F (1987)
Min Temperature 42 °F 38 °F 24 °F (1983)
Degree Days
Heating Degree Days 3    
Month to date heating degree days 113  
Since 1 July heating degree days 143  
Cooling Degree Days 0    
Month to date cooling degree days 1  
Year to date cooling degree days 242  
Growing Degree Days 12 (Base 50)    
Moisture
Dew Point 27 °F    
Average Humidity 35    
Maximum Humidity 57    
Minimum Humidity 13    
Precipitation
Precipitation 0.00 in 0.02 in 0.71 in (1959)
Month to date precipitation 0.12 0.62  
Year to date precipitation 5.13 8.92  
Snow
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 30.10 in    
Wind
Wind Speed 7 mph (South)    
Max Wind Speed 15 mph    
Max Gust Speed 17 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
May. 21, 2013 Rise Set
Actual Time 7:16 AM MDT 7:28 PM MDT
Civil Twilight 6:47 AM MDT 7:57 PM MDT
Nautical Twilight 6:12 AM MDT 8:32 PM MDT
Astronomical Twilight 5:36 AM MDT 9:07 PM MDT
Moon 1:59 PM MDT (9/21) 11:16 PM MDT (9/21)
Length Of Visible Light 13h 10m
Length of Day
12h 11m
Waxing Crescent, 38% of the Moon is Illuminated
Sep 21
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
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Hourly Observations
Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 50.0 °F - 24.1 °F 36% 30.11 in 8.0 mi South 6.9 mph - N/A   Clear
1:53 AM 50.0 °F - 26.1 °F 39% 30.11 in 8.0 mi SSW 8.1 mph - N/A   Clear
2:53 AM 48.9 °F - 24.1 °F 38% 30.11 in 8.0 mi SSW 8.1 mph - N/A   Clear
3:53 AM 43.0 °F 38.2 °F 28.0 °F 56% 30.12 in 8.0 mi SSW 8.1 mph - N/A   Clear
4:53 AM 45.0 °F 39.7 °F 26.1 °F 48% 30.13 in 8.0 mi South 10.4 mph - N/A   Clear
5:53 AM 45.0 °F 38.9 °F 25.0 °F 46% 30.14 in 8.0 mi South 12.7 mph - N/A   Clear
6:53 AM 44.1 °F 37.7 °F 26.1 °F 49% 30.16 in 8.0 mi SW 12.7 mph - N/A   Clear
7:53 AM 45.0 °F 39.7 °F 27.0 °F 49% 30.18 in 6.0 mi SSW 10.4 mph - N/A   Haze
8:53 AM 48.0 °F - 27.0 °F 44% 30.20 in 7.0 mi SSW 10.4 mph - N/A   Clear
9:53 AM 54.0 °F - 30.9 °F 41% 30.17 in 4.0 mi SW 6.9 mph - N/A   Haze
10:53 AM 60.1 °F - 30.0 °F 32% 30.17 in 5.0 mi SW 6.9 mph - N/A   Haze
11:53 AM 66.0 °F - 30.0 °F 26% 30.14 in 5.0 mi Variable 4.6 mph - N/A   Haze
12:53 PM 70.0 °F - 28.9 °F 22% 30.11 in 6.0 mi Calm Calm - N/A   Haze
1:53 PM 73.0 °F - 28.9 °F 20% 30.08 in 8.0 mi Calm Calm - N/A   Clear
2:53 PM 78.1 °F - 26.1 °F 15% 30.04 in 9.0 mi NE 4.6 mph - N/A   Clear
3:53 PM 80.1 °F - 24.1 °F 13% 30.03 in 7.0 mi NNE 6.9 mph - N/A   Clear
4:53 PM 79.0 °F - 28.0 °F 15% 30.02 in 7.0 mi NNE 5.8 mph - N/A   Clear
5:53 PM 75.9 °F - 30.9 °F 19% 30.01 in 9.0 mi NE 5.8 mph - N/A   Clear
6:53 PM 68.0 °F - 30.9 °F 25% 30.04 in 8.0 mi NE 5.8 mph - N/A   Clear
7:53 PM 63.0 °F - 30.0 °F 29% 30.04 in 10.0 mi East 5.8 mph - N/A   Clear
8:53 PM 59.0 °F - 27.0 °F 29% 30.06 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 59.0 °F - 26.1 °F 28% 30.05 in 10.0 mi South 5.8 mph - N/A   Clear
10:53 PM 54.0 °F - 24.1 °F 31% 30.05 in 10.0 mi SE 4.6 mph - N/A   Clear
11:53 PM 48.9 °F - 28.0 °F 44% 30.06 in 9.0 mi SW 5.8 mph - N/A   Clear
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