Great Falls, MT

2:06 AM MST on November 19, 2017 (GMT -0700)
Great Falls International

Weather History for KGTF - February, 2015

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Month of February, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 65 °F 42 °F 16 °F
Mean Temperature 56 °F 31 °F 9 °F
Min Temperature 47 °F 20 °F -7 °F
Degree Days  
Heating Degree Days (base 65) 56 34 9 946
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 6 0 0 6
Dew Point  
Dew Point 41 °F 21 °F -9 °F
Precipitation  
Precipitation 0.09 in 0.02 in 0.00 in 0.38 in
Snowdepth 3.0 in 0.5 in 0.0 in -
Wind  
Wind 41 mph 11 mph 0 mph
Gust Wind 51 mph 28 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.76 in 30.14 in 29.42 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Feb. 05, 2015 Rise Set
Actual Time 7:46 AM MST 5:33 PM MST
Civil Twilight 7:13 AM MST 6:05 PM MST
Nautical Twilight 6:37 AM MST 6:42 PM MST
Astronomical Twilight 6:01 AM MST 7:18 PM MST
Moon 7:42 PM MST (2/5) 8:14 AM MST (2/5)
Length of Visible Light 10h 51m
Length of Day
9h 46m
Full, 97% of the Moon is Illuminated
Feb 5
Full
Feb 11
Last Quarter
Feb 18
New
Feb 25
First Quarter
Mar 5
Full

Daily Weather History & Observations

2015 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  
1 35 14 -7 27 9 -9 100 84 68 30.60 30.27 29.94 10 8 0 23 9 28 0.00 Fog
2 39 26 12 30 19 9 92 73 54 30.17 29.95 29.69 10 8 1 23 9 28 0.00  
3 24 18 11 18 8 5 88 82 76 30.47 30.15 29.77 10 8 2 17 6 20 0.01 Snow
4 38 25 11 29 19 7 84 72 59 30.46 30.18 29.98 10 10 8 24 10 29 T Rain
5 56 46 36 34 30 27 76 56 35 29.96 29.80 29.68 10 10 10 32 14 39 0.00  
6 65 56 47 32 26 23 42 31 20 29.67 29.54 29.42 10 10 10 41 24 51 0.00  
7 56 49 41 38 34 29 65 55 44 29.77 29.57 29.43 10 10 10 33 20 41 0.00  
8 57 48 38 34 30 27 65 49 32 30.07 29.97 29.79 10 10 10 29 16 36 0.00  
9 53 44 34 41 34 28 92 75 57 29.97 29.82 29.72 10 10 5 25 12 31 0.09 Rain
10 45 33 21 33 23 17 100 81 62 30.50 30.21 29.88 10 7 1 16 7 28 0.02 Snow
11 31 25 19 27 22 18 100 96 91 30.58 30.39 30.15 10 3 1 14 5 16 0.00  
12 58 44 30 32 29 27 85 59 33 30.27 30.18 30.10 10 10 10 22 14 26 0.00  
13 64 50 35 34 31 27 70 50 30 30.28 30.19 30.07 10 10 10 22 11 28 0.00  
14 54 44 34 32 28 22 82 55 28 30.30 30.11 29.94 10 10 5 29 10 36 T Snow
15 40 34 27 34 30 22 100 74 48 30.42 30.30 30.20 10 6 0 18 8 22 0.08 Fog , Snow
16 35 26 17 28 24 16 100 82 64 30.54 30.41 30.28 10 6 0 21 7 26 0.04 Fog , Snow
17 39 29 18 26 23 18 100 74 48 30.45 30.32 30.20 10 9 2 12 5 14 0.00 Snow
18 53 37 21 25 21 17 92 59 26 30.25 30.11 29.93 10 10 10 23 10 26 0.00  
19 53 44 35 26 23 20 64 46 28 30.01 29.96 29.88 10 10 10 24 14 29 0.00  
20 42 33 24 34 29 22 100 77 54 30.29 30.04 29.89 10 7 1 23 9 26 0.04 Rain , Snow
21 25 12 -2 21 14 -3 96 82 67 30.76 30.41 30.17 10 6 0 30 9 35 0.05 Fog , Snow
22 21 9 -3 5 0 -4 88 64 39 30.74 30.63 30.41 10 10 10 18 9 23 0.00  
23 40 27 13 24 14 2 64 57 49 30.51 30.36 30.16 10 10 10 31 19 37 0.00  
24 45 39 32 30 19 14 76 54 31 30.25 30.04 29.89 10 10 10 29 19 40 T  
25 35 24 13 31 17 10 92 78 64 30.58 30.32 30.01 10 5 0 32 11 41 0.03 Snow
26 16 10 3 10 6 1 96 82 67 30.59 30.38 30.22 10 4 1 17 8 21 0.01 Snow
27 20 11 2 13 9 1 91 81 70 30.31 30.14 29.91 10 6 1 13 6 15 T Snow
28 24 17 10 12 8 6 92 69 46 30.45 30.28 30.10 10 7 1 14 8 17 0.01 Snow