Weather History for Glasgow, MT

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 100 °F 87 °F 64 °F
Mean Temperature 81 °F 71 °F 57 °F
Min Temperature 66 °F 55 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 8 1 0 24
Cooling Degree Days (base 65) 16 7 0 219
Growing Degree Days (base 50) 32 21 6 656
Dew Point  
Dew Point 59 °F 45 °F 25 °F
Precipitation  
Precipitation 0.36 in 0.03 in 0.00 in 0.76 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 36 mph 10 mph 0 mph
Gust Wind 44 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.27 in 29.93 in 29.58 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 05, 2012 Rise Set
Actual Time 5:47 AM MDT 8:35 PM MDT
Civil Twilight 5:12 AM MDT 9:11 PM MDT
Nautical Twilight 4:26 AM MDT 9:57 PM MDT
Astronomical Twilight 3:31 AM MDT 10:51 PM MDT
Moon 9:49 PM MDT (8/5) 10:04 AM MDT (8/5)
Length of Visible Light 15h 59m
Length of Day
14h 47m
Waning Gibbous, 86% of the Moon is Illuminated
Aug 5
Waning Gibbous
Aug 9
Last Quarter
Aug 17
New
Aug 24
First Quarter
Aug 31
Full

Weather History Calendar

Precipitation Actual month total 0.76 Normal Month Total: 1.24
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
90 | 62 0.08
Average:
87 | 59 0.05
Scattered Clouds
Actual:
92 | 58 T
Average:
87 | 59 0.04
Rain
Actual:
64 | 55 0.36
Average:
87 | 59 0.05
Partly Cloudy
Actual:
76 | 53 0.00
Average:
87 | 59 0.04
Clear
Actual:
91 | 53 0.00
Average:
87 | 58 0.05
Clear
Actual:
99 | 59 0.00
Average:
87 | 58 0.04
Rain
Actual:
94 | 62 T
Average:
87 | 58 0.04
Clear
Actual:
91 | 57 0.00
Average:
87 | 58 0.05
Rain
Actual:
96 | 66 0.02
Average:
87 | 58 0.04
Thunderstorm
Actual:
91 | 64 T
Average:
86 | 58 0.04
Rain
Actual:
85 | 64 0.15
Average:
86 | 58 0.05
Scattered Clouds
Actual:
84 | 57 0.00
Average:
86 | 58 0.04
Thunderstorm
Actual:
81 | 55 0.08
Average:
86 | 57 0.04
Clear
Actual:
95 | 53 0.00
Average:
86 | 57 0.04
Thunderstorm
Actual:
68 | 48 0.06
Average:
85 | 57 0.04
Clear
Actual:
73 | 41 0.00
Average:
85 | 57 0.05
Clear
Actual:
85 | 46 0.00
Average:
85 | 56 0.04
Scattered Clouds
Actual:
86 | 47 0.00
Average:
85 | 56 0.03
Clear
Actual:
88 | 54 0.00
Average:
84 | 56 0.04
Clear
Actual:
92 | 54 0.00
Average:
84 | 55 0.04
Clear
Actual:
98 | 57 0.00
Average:
84 | 55 0.03
Rain
Actual:
90 | 61 0.01
Average:
83 | 55 0.04
Clear
Actual:
93 | 54 0.00
Average:
83 | 55 0.03
Clear
Actual:
83 | 49 0.00
Average:
82 | 54 0.04
Clear
Actual:
78 | 46 0.00
Average:
82 | 54 0.04
Clear
Actual:
82 | 45 0.00
Average:
82 | 53 0.03
Clear
Actual:
90 | 55 0.00
Average:
81 | 53 0.04
Clear
Actual:
100 | 61 0.00
Average:
81 | 53 0.04
Clear
Actual:
89 | 62 0.00
Average:
80 | 52 0.03
Clear
Actual:
83 | 48 0.00
Average:
80 | 52 0.04
Clear
Actual:
93 | 58 0.00
Average:
79 | 51 0.03
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 90 76 62 59 54 37 90 53 16 30.04 29.93 29.87 10 9 2 28 12 36 0.08 Rain
2 92 75 58 57 51 36 86 50 14 29.93 29.82 29.71 10 10 10 28 13 36 T  
3 64 60 55 57 54 50 93 80 67 29.99 29.95 29.86 10 9 2 22 11 28 0.36 Rain
4 76 65 53 54 50 45 93 63 33 30.15 30.09 30.00 10 10 10 22 9 30 0.00  
5 91 72 53 52 47 41 89 54 18 30.09 30.01 29.93 10 10 10 13 7 20 0.00  
6 99 79 59 49 46 39 60 37 14 30.00 29.95 29.91 10 10 10 14 8 20 0.00  
7 94 78 62 57 53 48 68 45 22 30.05 29.94 29.89 10 10 9 21 9 28 T Rain
8 91 74 57 58 52 46 93 58 23 30.14 30.07 29.99 10 10 7 15 8 18 0.00  
9 96 81 66 55 50 46 53 36 19 30.06 29.99 29.94 10 10 10 22 12 25 0.02 Rain
10 91 78 64 58 54 49 67 46 24 30.06 29.89 29.78 10 10 10 26 12 33 T Rain , Thunderstorm
11 85 75 64 59 55 49 84 59 34 30.01 29.87 29.73 10 10 10 28 13 36 0.15 Rain
12 84 71 57 57 49 40 93 60 26 30.15 30.10 30.02 10 10 10 14 7 17 0.00  
13 81 68 55 58 50 40 86 58 30 30.10 29.99 29.91 10 10 10 25 14 44 0.08 Rain , Thunderstorm
14 95 74 53 58 51 37 100 57 14 29.92 29.73 29.58 10 10 10 35 14 44 0.00  
15 68 58 48 56 49 39 87 65 43 30.24 30.03 29.76 10 10 6 29 16 36 0.06 Rain , Thunderstorm
16 73 57 41 40 37 33 79 52 25 30.27 30.18 30.08 10 10 10 12 5 16 0.00  
17 85 66 46 40 35 29 71 43 14 30.07 30.04 29.99 10 10 10 20 9 28 0.00  
18 86 67 47 42 39 34 71 44 16 30.14 30.08 30.02 10 10 10 14 6 20 0.00  
19 88 71 54 43 39 34 61 38 15 30.07 29.98 29.91 10 10 10 15 9 22 0.00  
20 92 73 54 44 39 33 55 34 13 29.94 29.90 29.86 10 10 9 14 7 16 0.00  
21 98 78 57 50 41 30 65 37 9 29.88 29.80 29.70 10 10 10 21 8 28 0.00  
22 90 76 61 56 47 37 57 37 16 29.83 29.77 29.73 10 10 4 20 9 26 0.01 Rain
23 93 74 54 48 43 38 71 44 16 29.83 29.74 29.62 10 10 6 16 6 21 0.00  
24 83 66 49 46 38 25 67 40 13 29.93 29.72 29.60 10 10 10 36 14 44 0.00  
25 78 62 46 38 32 25 71 43 14 29.95 29.91 29.87 10 10 10 28 12 37 0.00  
26 82 64 45 41 36 33 60 39 18 30.09 30.04 29.97 10 10 10 13 6 17 0.00  
27 90 73 55 46 42 36 61 41 21 30.03 29.97 29.89 10 10 10 23 14 26 0.00  
28 100 81 61 50 44 38 60 36 12 29.99 29.86 29.70 10 10 10 24 9 32 0.00  
29 89 76 62 48 37 30 45 30 14 29.88 29.72 29.59 10 10 10 30 14 37 0.00  
30 83 66 48 42 38 33 71 44 17 30.03 29.96 29.90 10 10 9 16 7 20 0.00  
31 93 76 58 44 40 34 46 32 18 29.94 29.86 29.77 10 9 4 24 17 30 0.00