Weather History for Dillon, MT

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Week of August 18, 2013 through August 24, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 85 °F 77 °F
Mean Temperature 72 °F 69 °F 64 °F
Min Temperature 54 °F 51 °F 47 °F
Degree Days  
Heating Degree Days (base 65) 1 0 0 1
Cooling Degree Days (base 65) 7 4 0 26
Growing Degree Days (base 50) 22 19 14 130
Dew Point  
Dew Point 55 °F 42 °F 27 °F
Precipitation  
Precipitation 0.35 in 0.11 in 0.00 in 0.76 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 48 mph 7 mph 0 mph
Gust Wind 70 mph 28 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.14 in 29.94 in 29.80 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:37 AM MDT 8:28 PM MDT
Civil Twilight 6:06 AM MDT 8:59 PM MDT
Nautical Twilight 5:27 AM MDT 9:38 PM MDT
Astronomical Twilight 4:45 AM MDT 10:20 PM MDT
Moon 7:58 PM MDT (8/20) 6:13 AM MDT (8/20)
Length of Visible Light 14h 53m
Length of Day
13h 50m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
18 89 72 54 44 39 34 59 37 14 30.11 29.95 29.87 10 10 9 22 8 29 0.00  
19 90 70 49 45 36 29 59 36 12 30.14 29.95 29.84 10 10 2 17 8 22 0.00  
20 91 69 47 42 33 27 56 33 10 29.97 29.90 29.83 10 10 9 20 7 25 0.00  
21 86 70 54 43 37 33 53 35 16 30.04 29.97 29.90 10 10 9 13 5 16 0.00  
22 85 70 54 54 48 42 78 52 25 30.09 29.97 29.88 10 10 4 17 6 23 0.08 Rain
23 77 64 51 55 52 48 89 65 40 30.05 29.89 29.80 10 9 0 48 7 70 0.33 Rain
24 80 65 50 54 50 44 89 61 33 30.06 29.92 29.81 10 9 2 29 5 37 0.35 Rain