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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 59 °F 46 °F 35 °F
Mean Temperature 52 °F 40 °F 25 °F
Min Temperature 46 °F 34 °F 15 °F
Degree Days  
Heating Degree Days (base 65) 40 25 12 627
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 45 °F 33 °F -15 °F
Precipitation  
Precipitation 0.97 in 0.18 in 0.00 in 4.49 in
Snowdepth - - - -
Wind  
Wind 44 mph 12 mph 0 mph
Gust Wind 85 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.76 in 30.44 in 29.92 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 12, 2013 Rise Set
Actual Time 6:46 AM MDT 7:19 PM MDT
Civil Twilight 6:20 AM MDT 7:45 PM MDT
Nautical Twilight 5:49 AM MDT 8:16 PM MDT
Astronomical Twilight 5:18 AM MDT 8:47 PM MDT
Moon 2:09 PM MDT (9/12) No Moon Set
Length of Visible Light 13h 24m
Length of Day
12h 32m
Waxing Crescent, 51% of the Moon is Illuminated
Sep 12
Waxing Crescent
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

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  
1 - - - - - - - - - - - - - - - - - - -  
2 59 52 46 45 40 36 87 67 54 30.71 30.68 30.66 10 10 10 20 10 22 0.00 Rain , Thunderstorm
3 55 50 44 43 41 37 93 74 54 30.73 30.70 30.68 10 10 10 17 10 - 0.00 Thunderstorm
4 51 48 46 45 41 39 82 72 62 30.76 30.73 30.72 10 10 10 17 7 - 0.00 Rain , Thunderstorm
5 - - - - - - - - - - - - - - - - - - -  
6 - - - - - - - - - - - - - - - - - - -  
7 - - - - - - - - - - - - - - - - - - -  
8 - - - - - - - - - - - - - - - - - - -  
9 51 46 41 43 40 37 100 84 62 30.45 30.42 30.40 10 9 2 21 11 34 0.06 Rain , Thunderstorm
10 44 40 37 43 40 37 100 99 87 30.55 30.49 30.44 10 6 0 17 9 22 0.38 Fog , Rain
11 48 44 39 45 42 39 100 97 87 30.59 30.55 30.52 10 6 0 15 5 20 0.02 Fog , Rain
12 51 44 37 45 41 37 100 93 62 30.63 30.57 30.52 10 7 0 10 5 17 0.36 Fog , Rain , Thunderstorm
13 44 40 37 43 40 37 100 99 93 30.52 30.46 30.40 10 3 0 22 10 29 0.56 Fog , Rain , Thunderstorm
14 41 37 33 41 37 34 100 100 93 30.44 30.40 30.38 10 3 0 20 11 29 0.30 Fog , Rain , Snow , Thunderstorm
15 46 40 35 41 37 36 100 92 71 30.58 30.50 30.43 10 7 0 16 7 23 0.09 Fog , Rain , Thunderstorm
16 46 40 35 43 38 36 100 92 71 30.62 30.58 30.54 10 7 0 22 10 30 0.08 Fog , Rain , Thunderstorm
17 50 44 37 43 40 34 100 95 71 30.59 30.51 30.42 10 6 0 22 13 32 0.06 Fog , Rain , Snow , Thunderstorm
18 42 38 33 43 40 34 100 100 93 30.45 30.41 30.37 10 3 0 32 17 45 0.62 Fog , Rain , Snow , Thunderstorm
19 46 40 33 41 37 34 100 88 66 30.49 30.43 30.37 10 7 0 21 10 30 0.03 Fog , Rain , Thunderstorm
20 51 43 35 34 29 23 87 62 43 30.54 30.50 30.47 10 10 10 26 12 31 0.00  
21 51 44 37 41 35 27 100 77 50 30.52 30.45 30.36 10 8 0 23 15 34 0.00 Fog , Snow
22 39 32 26 39 34 25 100 100 93 30.35 30.17 29.92 10 2 0 40 18 85 0.97 Fog , Rain , Snow , Thunderstorm
23 35 30 24 34 29 25 100 97 87 30.47 30.22 29.98 10 5 0 34 17 48 0.00 Fog , Snow
24 48 40 32 30 8 -15 93 31 10 30.54 30.48 30.40 10 10 10 25 11 34 0.00  
25 46 39 32 32 26 21 75 60 46 30.39 30.23 30.11 10 10 10 44 22 62 0.00  
26 46 39 32 27 19 14 70 48 31 30.22 30.17 30.14 10 10 10 30 21 47 0.00  
27 35 25 15 32 26 14 100 96 70 30.25 30.11 30.04 10 3 0 37 21 56 0.96 Snow
28 37 26 15 28 14 -8 93 56 21 30.52 30.40 30.24 10 10 10 20 8 24 0.00  
29 42 35 28 27 20 12 69 56 36 30.52 30.47 30.44 10 10 10 24 16 32 0.00  
30 50 42 33 28 19 9 61 43 31 30.46 30.42 30.39 10 10 10 22 16 29 0.00