Weather History for Dillon, MT

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Thursday, May 9, 2013

  Actual Average Record
Temperature  
Mean Temperature 56 °F 49 °F  
Max Temperature 74 °F 62 °F 81 °F (2012)
Min Temperature 38 °F 35 °F 23 °F (2002)
Degree Days  
Heating Degree Days 9    
Month to date heating degree days 136  
Since 1 July heating degree days 7231  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 31 °F    
Average Humidity 40    
Maximum Humidity 59    
Minimum Humidity 20    
Precipitation  
Precipitation 0.02 in 0.05 in 0.58 in (1992)
Month to date precipitation 0.05 0.41  
Year to date precipitation 0.59 2.53  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 8 mph (WSW)    
Max Wind Speed 36 mph    
Max Gust Speed 46 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

May. 09, 2013 Rise Set
Actual Time 6:07 AM MDT 8:46 PM MDT
Civil Twilight 5:33 AM MDT 9:20 PM MDT
Nautical Twilight 4:51 AM MDT 10:03 PM MDT
Astronomical Twilight 4:02 AM MDT 10:52 PM MDT
Moon 5:55 AM MDT (5/9) 8:45 PM MDT (5/9)
Length of Visible Light 15h 46m
Length of Day
14h 39m
Waning Crescent, 0% of the Moon is Illuminated
May 9
Waning Crescent
May 9
New
May 17
First Quarter
May 24
Full
May 31
Last Quarter

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 48.9 °F - 26.1 °F 41% 30.03 in 10.0 mi SSW 8.1 mph - N/A   Clear
1:53 AM 48.9 °F - 26.1 °F 41% 30.03 in 10.0 mi SSW 4.6 mph - N/A   Clear
2:53 AM 46.9 °F - 26.1 °F 44% 30.03 in 10.0 mi South 6.9 mph - N/A   Clear
3:53 AM 39.9 °F 33.4 °F 27.0 °F 60% 30.06 in 10.0 mi SSW 10.4 mph - N/A   Clear
4:53 AM 43.0 °F 36.8 °F 28.0 °F 56% 30.06 in 10.0 mi SSW 11.5 mph - N/A   Clear
5:53 AM 42.1 °F 36.6 °F 27.0 °F 55% 30.07 in 10.0 mi SW 9.2 mph - N/A   Clear
6:53 AM 42.1 °F 35.2 °F 28.9 °F 60% 30.08 in 10.0 mi SW 12.7 mph - N/A   Clear
7:53 AM 46.9 °F - 30.0 °F 52% 30.09 in 10.0 mi SSW 9.2 mph - N/A   Clear
8:53 AM 53.1 °F - 32.0 °F 45% 30.09 in 10.0 mi WSW 8.1 mph - N/A   Clear
9:29 AM 57.2 °F - 30.2 °F 36% 30.19 in 2.5 mi SW 8.1 mph - N/A   Haze
9:49 AM 59.0 °F - 32.0 °F 36% 30.20 in 4.0 mi NNW 12.7 mph - N/A   Haze
9:53 AM 59.0 °F - 32.0 °F 36% 30.11 in 4.0 mi North 11.5 mph - N/A   Haze
11:53 AM 66.0 °F - 30.0 °F 26% 30.06 in 10.0 mi North 4.6 mph - N/A   Clear
12:53 PM 70.0 °F - 30.0 °F 23% 30.04 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:53 PM 69.1 °F - 32.0 °F 25% 30.06 in 10.0 mi NNE 9.2 mph - 0.00 in   Clear
3:53 PM 66.9 °F - 27.0 °F 22% 30.06 in 10.0 mi WNW 9.2 mph - N/A   Clear
4:53 PM 69.1 °F - 27.0 °F 21% 30.04 in 10.0 mi NW 8.1 mph - N/A   Clear
5:53 PM 70.0 °F - 27.0 °F 20% 30.03 in 8.0 mi NW 4.6 mph - N/A   Clear
6:32 PM 62.6 °F - 33.8 °F 34% 30.15 in 8.0 mi NNE 24.2 mph 32.2 mph N/A   Mostly Cloudy
6:53 PM 57.0 °F - 42.1 °F 57% 30.12 in 10.0 mi North 23.0 mph 36.8 mph 0.00 in Rain Light Rain
7:53 PM 60.1 °F - 37.0 °F 42% 30.09 in 10.0 mi SE 9.2 mph - 0.01 in   Partly Cloudy
8:53 PM 57.0 °F - 37.0 °F 47% 30.10 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
9:53 PM 53.1 °F - 36.0 °F 52% 30.10 in 10.0 mi SSW 5.8 mph - N/A   Clear