Weather History for Great Falls, MT

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Week of February 24, 2013 through March 2, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 62 °F 49 °F 40 °F
Mean Temperature 51 °F 38 °F 31 °F
Min Temperature 39 °F 27 °F 20 °F
Degree Days  
Heating Degree Days (base 65) 34 27 14 188
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 32 °F 21 °F 12 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.01 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 37 mph 16 mph 0 mph
Gust Wind 44 mph 30 mph 24 mph
Sea Level Pressure  
Sea Level Pressure 30.31 in 30.12 in 29.80 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Feb. 26, 2013 Rise Set
Actual Time 7:10 AM MST 6:06 PM MST
Civil Twilight 6:39 AM MST 6:37 PM MST
Nautical Twilight 6:04 AM MST 7:13 PM MST
Astronomical Twilight 5:28 AM MST 7:48 PM MST
Moon 7:36 PM MST (2/26) 7:08 AM MST (2/26)
Length of Visible Light 11h 57m
Length of Day
10h 55m
Full, 99% of the Moon is Illuminated
Feb 26
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
24 42 32 22 21 17 13 75 56 37 30.22 30.11 29.99 10 10 10 28 17 33 0.00  
25 43 36 29 20 18 16 58 47 36 29.99 29.88 29.80 10 10 10 36 19 43 0.00  
26 40 31 22 24 20 15 75 60 44 30.30 30.15 29.94 10 8 1 17 8 21 0.01 Snow
27 46 33 20 18 15 12 71 50 28 30.31 30.26 30.12 10 10 10 28 14 32 0.00  
28 51 37 22 27 20 14 68 45 22 30.31 30.25 30.15 10 10 10 23 13 36 0.00  
2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 59 47 35 32 30 27 64 50 36 30.23 30.18 30.12 10 10 10 33 22 39 0.00  
2 62 51 39 30 28 23 60 42 23 30.17 30.03 29.83 10 10 10 37 20 44 0.00