Lewistown, MT

9:24 AM MST on December 14, 2017 (GMT -0700)
Lewistown Municipal

Weather History for KLWT - September, 2013

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Week of September 22, 2013 through September 28, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 68 °F 57 °F 41 °F
Mean Temperature 57 °F 48 °F 39 °F
Min Temperature 46 °F 38 °F 31 °F
Degree Days  
Heating Degree Days (base 65) 26 17 8 122
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 7 1 0 10
Dew Point  
Dew Point 48 °F 37 °F 25 °F
Precipitation  
Precipitation 0.34 in 0.11 in 0.00 in 0.78 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 28 mph 9 mph 0 mph
Gust Wind 37 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.06 in 29.80 in 29.53 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 22, 2013 Rise Set
Actual Time 7:05 AM MDT 7:14 PM MDT
Civil Twilight 6:34 AM MDT 7:45 PM MDT
Nautical Twilight 5:58 AM MDT 8:20 PM MDT
Astronomical Twilight 5:21 AM MDT 8:57 PM MDT
Moon 8:50 PM MDT (9/22) 10:44 AM MDT (9/22)
Length of Visible Light 13h 10m
Length of Day
12h 09m
Waning Gibbous, 88% of the Moon is Illuminated
Sep 22
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
22 68 57 46 48 41 36 76 56 35 29.68 29.59 29.53 10 10 8 17 5 22 0.07 Rain
23 64 52 40 46 36 28 100 63 26 29.91 29.78 29.64 10 10 10 28 12 32 0.00  
24 61 49 36 47 40 32 93 68 42 29.94 29.81 29.68 10 10 7 20 6 26 0.15 Rain
25 46 43 40 45 42 39 100 95 89 29.79 29.73 29.68 10 9 2 16 8 21 0.22 Rain
26 41 39 36 39 37 33 100 93 85 30.06 29.90 29.77 10 9 5 20 9 28 0.34 Rain
27 54 43 31 34 30 25 100 68 35 30.06 29.96 29.85 10 10 10 21 8 24 0.00  
28 63 50 37 39 35 31 76 57 37 29.87 29.80 29.66 10 10 10 28 16 37 0.00