Weather History for Dillon, MT

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Month of July, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 94 °F 86 °F 64 °F
Mean Temperature 76 °F 69 °F 56 °F
Min Temperature 59 °F 51 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 9 0 0 9
Cooling Degree Days (base 65) 11 4 0 130
Growing Degree Days (base 50) 25 19 10 565
Dew Point  
Dew Point 64 °F 44 °F 19 °F
Precipitation  
Precipitation 0.35 in 0.03 in 0.00 in 0.84 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 6 mph 0 mph
Gust Wind 39 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.28 in 29.94 in 29.64 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jul. 26, 2013 Rise Set
Actual Time 6:08 AM MDT 9:04 PM MDT
Civil Twilight 5:33 AM MDT 9:38 PM MDT
Nautical Twilight 4:49 AM MDT 10:23 PM MDT
Astronomical Twilight 3:56 AM MDT 11:15 PM MDT
Moon 11:02 PM MDT (7/26) 11:05 AM MDT (7/26)
Length of Visible Light 16h 05m
Length of Day
14h 55m
Waning Gibbous, 79% of the Moon is Illuminated
Jul 26
Waning Gibbous
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter
Aug 20
Full

Weather History Calendar

Precipitation Actual month total 0.84 Normal Month Total: 1.21
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
92 | 56 0.00
Average:
78 | 47 0.04
Thunderstorm
Actual:
94 | 57 0.16
Average:
79 | 48 0.04
Scattered Clouds
Actual:
91 | 59 0.00
Average:
79 | 48 0.04
Clear
Actual:
86 | 55 0.00
Average:
80 | 48 0.04
Thunderstorm
Actual:
84 | 57 0.01
Average:
80 | 48 0.04
Thunderstorm
Actual:
84 | 50 0.09
Average:
80 | 48 0.03
Clear
Actual:
84 | 51 T
Average:
81 | 49 0.04
Thunderstorm
Actual:
85 | 53 T
Average:
81 | 49 0.04
Clear
Actual:
86 | 50 0.00
Average:
81 | 49 0.04
Clear
Actual:
93 | 46 0.00
Average:
82 | 49 0.04
Scattered Clouds
Actual:
78 | 55 T
Average:
82 | 49 0.04
Scattered Clouds
Actual:
84 | 50 T
Average:
82 | 49 0.04
Clear
Actual:
85 | 48 0.00
Average:
82 | 49 0.04
Clear
Actual:
88 | 50 0.00
Average:
82 | 50 0.04
Clear
Actual:
91 | 51 0.00
Average:
83 | 50 0.04
Thunderstorm
Actual:
80 | 52 0.22
Average:
83 | 50 0.04
Thunderstorm
Actual:
82 | 56 0.35
Average:
83 | 50 0.04
Scattered Clouds
Actual:
86 | 55 0.00
Average:
83 | 50 0.04
Clear
Actual:
89 | 50 0.00
Average:
83 | 50 0.04
Clear
Actual:
64 | 48 0.00
Average:
83 | 50 0.04
Clear
Actual:
89 | 50 0.00
Average:
83 | 50 0.04
Clear
Actual:
87 | 46 0.00
Average:
84 | 50 0.04
Clear
Actual:
89 | 50 0.00
Average:
84 | 50 0.04
Clear
Actual:
88 | 52 0.00
Average:
84 | 50 0.04
Clear
Actual:
90 | 51 0.01
Average:
84 | 50 0.03
Clear
Actual:
92 | 53 0.00
Average:
84 | 50 0.04
Scattered Clouds
Actual:
81 | 52 T
Average:
84 | 50 0.04
Clear
Actual:
85 | 50 0.00
Average:
84 | 50 0.04
Clear
Actual:
82 | 47 0.00
Average:
84 | 50 0.03
Clear
Actual:
85 | 49 0.00
Average:
84 | 50 0.04
Scattered Clouds
Actual:
86 | 46 0.00
Average:
83 | 50 0.04
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 92 74 56 64 54 43 78 49 19 30.14 30.07 30.01 10 10 10 12 5 16 0.00  
2 94 76 57 63 55 49 72 48 23 30.17 30.05 29.95 10 10 9 18 6 29 0.16 Rain , Thunderstorm
3 91 75 59 58 51 45 72 47 21 30.00 29.91 29.84 10 10 10 16 6 18 0.00  
4 86 71 55 53 48 40 78 52 25 29.90 29.81 29.71 10 10 10 20 6 23 0.00  
5 84 71 57 53 46 41 64 44 24 29.94 29.77 29.64 10 10 10 25 6 31 0.01 Rain , Thunderstorm
6 84 67 50 57 48 40 89 56 22 29.91 29.82 29.72 10 10 2 28 5 36 0.09 Rain , Thunderstorm
7 84 68 51 56 47 36 77 47 17 29.87 29.80 29.71 10 10 10 28 7 32 T  
8 85 69 53 52 46 39 71 47 22 29.99 29.87 29.79 10 10 9 29 9 37 T Thunderstorm
9 86 68 50 47 39 29 63 40 16 30.12 30.05 29.97 10 10 10 20 5 24 0.00  
10 93 70 46 47 39 28 61 36 10 30.15 29.95 29.73 10 10 7 20 6 26 0.00  
11 78 67 55 48 42 36 56 43 30 29.93 29.80 29.73 10 10 7 17 10 22 T  
12 84 67 50 48 42 32 77 47 17 29.93 29.82 29.70 10 10 7 25 9 39 T  
13 85 67 48 47 41 35 66 42 18 30.03 29.90 29.81 10 10 10 21 7 28 0.00  
14 88 69 50 49 42 30 83 48 13 30.09 29.99 29.88 10 10 10 15 6 22 0.00  
15 91 71 51 48 39 27 68 40 12 29.96 29.88 29.78 10 10 7 22 6 28 0.00  
16 80 66 52 58 49 46 77 56 35 30.23 30.01 29.89 10 10 4 17 8 23 0.22 Rain , Thunderstorm
17 82 69 56 64 58 55 93 72 51 30.28 30.11 29.98 10 8 2 26 5 33 0.35 Rain , Thunderstorm
18 86 71 55 59 50 37 93 56 19 30.15 30.07 29.99 10 10 9 10 3 13 0.00  
19 89 70 50 50 42 32 77 46 14 30.08 30.00 29.89 10 10 10 13 6 16 0.00  
20 64 56 48 41 39 37 77 59 40 29.96 29.95 29.94 10 10 10 9 7 - 0.00  
21 89 70 50 - - - - - - - - - - - - 10 5 - 0.00  
22 87 67 46 41 34 26 40 29 17 29.94 29.87 29.81 10 10 10 12 8 15 0.00  
23 89 70 50 40 31 19 50 29 8 30.20 30.00 29.93 10 10 10 13 6 14 0.00  
24 88 70 52 51 38 29 59 36 13 30.02 29.96 29.89 10 10 10 13 4 14 0.00  
25 90 71 51 52 44 33 66 42 17 30.09 30.02 29.96 10 10 10 22 6 35 0.01  
26 92 73 53 49 41 35 61 39 17 30.13 30.03 29.97 10 10 10 22 6 35 0.00  
27 81 67 52 52 44 39 67 48 28 29.98 29.93 29.82 10 10 10 23 8 29 T  
28 85 68 50 48 42 28 80 47 14 29.86 29.78 29.69 10 10 10 23 6 29 0.00  
29 82 65 47 47 42 26 77 49 21 29.94 29.86 29.80 10 10 10 13 5 16 0.00  
30 85 67 49 51 44 37 77 48 19 30.12 30.03 29.95 10 10 10 24 8 31 0.00  
31 86 66 46 52 42 36 76 47 17 30.20 30.10 29.97 10 10 8 23 7 36 0.00