Lewistown, MT

6:40 PM MST on November 20, 2017 (GMT -0700)
Lewistown Municipal

Weather History for KLWT - April, 2013

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Week of April 14, 2013 through April 20, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 55 °F 39 °F 28 °F
Mean Temperature 43 °F 29 °F 18 °F
Min Temperature 31 °F 18 °F 8 °F
Degree Days  
Heating Degree Days (base 65) 47 36 22 254
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 37 °F 22 °F 7 °F
Precipitation  
Precipitation 0.11 in 0.05 in 0.00 in 0.28 in
Snowdepth 4.0 in 1.0 in 0.0 in -
Wind  
Wind 32 mph 9 mph 0 mph
Gust Wind 45 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.05 in 29.63 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Apr. 20, 2013 Rise Set
Actual Time 6:20 AM MDT 8:13 PM MDT
Civil Twilight 5:47 AM MDT 8:46 PM MDT
Nautical Twilight 5:07 AM MDT 9:26 PM MDT
Astronomical Twilight 4:23 AM MDT 10:11 PM MDT
Moon 2:41 PM MDT (4/20) 3:32 AM MDT (4/20)
Length of Visible Light 14h 58m
Length of Day
13h 53m
Waxing Gibbous, 71% of the Moon is Illuminated
Apr 20
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 17
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
14 30 23 15 25 21 14 92 85 78 30.06 29.82 29.63 10 3 0 21 13 30 0.09 Fog , Snow
15 28 18 8 21 18 7 92 84 75 30.25 30.05 29.92 10 4 0 13 6 16 0.03 Fog , Snow
16 30 25 19 20 18 15 100 79 58 30.39 30.21 30.07 10 6 1 16 7 20 0.04 Snow
17 32 24 16 21 17 14 92 78 63 30.42 30.30 30.22 10 6 1 16 7 18 T Snow
18 48 31 14 25 17 8 88 61 33 30.34 30.20 30.10 10 10 10 22 10 29 0.00  
19 48 37 26 37 29 22 86 63 39 30.07 29.92 29.79 10 10 10 16 6 25 0.01 Rain
20 55 43 31 36 32 27 92 65 38 29.98 29.87 29.80 10 10 7 32 11 45 0.11 Rain