Weather History for Lewistown, MT

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Week of January 19, 2014 through January 25, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 53 °F 43 °F 30 °F
Mean Temperature 41 °F 34 °F 25 °F
Min Temperature 32 °F 23 °F 10 °F
Degree Days  
Heating Degree Days (base 65) 40 31 24 220
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 32 °F 22 °F 6 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 9 mph 0 mph
Gust Wind 39 mph 24 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.56 in 30.23 in 29.84 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jan. 21, 2014 Rise Set
Actual Time 7:54 AM MST 5:04 PM MST
Civil Twilight 7:21 AM MST 5:37 PM MST
Nautical Twilight 6:43 AM MST 6:15 PM MST
Astronomical Twilight 6:07 AM MST 6:51 PM MST
Moon 11:05 PM MST (1/21) 10:03 AM MST (1/21)
Length of Visible Light 10h 16m
Length of Day
9h 09m
Waning Gibbous, 74% of the Moon is Illuminated
Jan 21
Waning Gibbous
Jan 23
Last Quarter
Jan 30
New
Feb 6
First Quarter
Feb 14
Full

Daily Weather History & Observations

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
19 47 37 26 27 22 18 75 53 31 30.26 29.95 29.84 10 10 10 22 11 29 0.00  
20 40 31 21 20 18 14 84 62 40 30.47 30.35 30.19 10 10 10 15 7 18 0.00  
21 40 34 27 26 21 14 78 61 43 30.32 30.27 30.17 10 10 10 15 7 18 0.00  
22 30 25 20 24 20 17 92 81 69 30.56 30.32 30.18 10 10 10 17 5 20 0.00  
23 41 26 10 26 16 6 100 68 35 30.55 30.41 30.30 10 10 10 21 7 30 0.00  
24 50 41 32 32 29 24 76 61 46 30.27 30.23 30.17 10 10 10 29 12 39 0.00  
25 53 41 28 31 28 25 85 62 38 30.23 30.06 29.93 10 10 10 26 11 34 0.00