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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 78 °F 42 °F
Mean Temperature 77 °F 63 °F 37 °F
Min Temperature 60 °F 48 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 28 5 0 138
Cooling Degree Days (base 65) 12 3 0 88
Growing Degree Days (base 50) 28 14 0 417
Dew Point  
Dew Point 63 °F 44 °F 20 °F
Precipitation  
Precipitation 0.05 in 0.01 in 0.00 in 0.13 in
Snowdepth - - - -
Wind  
Wind 43 mph 9 mph 0 mph
Gust Wind 51 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 29.91 in 29.35 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 16, 2013 Rise Set
Actual Time 6:42 AM MDT 7:09 PM MDT
Civil Twilight 6:14 AM MDT 7:37 PM MDT
Nautical Twilight 5:40 AM MDT 8:10 PM MDT
Astronomical Twilight 5:06 AM MDT 8:45 PM MDT
Moon 5:22 PM MDT (9/16) 3:28 AM MDT (9/16)
Length of Visible Light 13h 23m
Length of Day
12h 26m
Waxing Gibbous, 90% of the Moon is Illuminated
Sep 16
Waxing Gibbous
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 88 70 52 48 44 38 59 42 24 30.06 30.01 29.94 10 10 10 18 10 24 0.00  
2 92 76 59 63 52 46 87 55 23 30.09 29.95 29.85 10 10 5 29 10 39 0.05 Rain , Thunderstorm
3 92 74 56 59 53 47 93 58 23 29.97 29.93 29.89 10 10 10 22 7 28 0.02  
4 96 77 57 52 49 43 72 44 16 30.06 30.00 29.95 10 10 10 15 6 18 0.00  
5 96 77 58 52 49 44 72 46 19 30.15 29.99 29.91 10 10 10 20 5 31 0.00 Thunderstorm
6 93 75 57 51 46 42 67 43 18 30.02 29.95 29.91 10 10 10 20 6 24 T Rain
7 94 76 57 52 46 43 60 39 17 30.20 29.98 29.88 10 10 10 28 5 33 T Rain , Thunderstorm
8 86 73 60 61 55 50 93 62 31 30.00 29.87 29.76 10 10 2 31 8 38 0.02 Rain , Thunderstorm
9 72 65 58 57 55 52 90 72 53 30.05 29.88 29.77 10 10 10 16 6 21 0.02  
10 68 61 54 55 49 44 93 68 42 30.12 30.07 29.98 10 10 9 9 4 12 0.00 Rain
11 68 62 55 54 52 48 86 72 58 30.24 30.18 30.12 10 10 10 15 8 17 T Rain
12 70 61 52 54 52 50 93 75 57 30.36 30.23 30.12 10 10 10 16 7 21 T Rain
13 61 59 57 59 57 53 100 90 80 30.21 29.99 29.84 10 8 1 23 12 28 0.01 Rain
14 77 64 51 58 55 50 100 71 41 29.98 29.90 29.81 10 5 0 21 7 30 0.01 Fog , Rain
15 62 58 54 56 51 48 89 75 60 30.30 30.17 29.99 10 10 10 24 13 30 0.00  
16 82 67 52 55 51 46 96 63 30 30.24 30.01 29.83 10 10 10 25 14 31 0.00  
17 89 69 48 54 45 37 93 55 17 29.87 29.75 29.61 10 10 10 22 7 28 0.00 Thunderstorm
18 86 67 48 50 41 28 83 49 15 29.86 29.68 29.55 10 10 7 31 12 38 T Rain , Thunderstorm
19 67 53 39 39 35 29 86 55 24 30.18 30.06 29.89 10 10 10 20 6 26 0.00  
20 74 55 35 35 31 25 89 53 17 30.17 30.05 29.88 10 10 10 15 5 18 0.00  
21 87 62 37 36 30 20 82 46 10 29.88 29.76 29.61 10 10 10 26 7 32 0.00  
22 83 67 51 50 40 30 72 45 17 29.72 29.56 29.47 10 9 2 43 9 51 T Rain
23 68 55 41 52 44 33 93 61 29 29.96 29.75 29.47 10 10 8 28 10 35 T Rain
24 78 56 34 41 35 30 92 55 18 30.05 29.89 29.68 10 10 10 20 8 30 0.00  
25 79 63 46 41 37 28 71 44 16 29.67 29.53 29.35 10 10 10 37 12 44 0.00  
26 66 52 37 41 37 31 85 58 30 29.88 29.72 29.61 10 10 4 25 9 31 T Rain
27 42 37 32 37 34 31 100 91 82 30.06 29.94 29.81 10 6 0 16 10 22 T Fog , Rain , Snow
28 63 47 30 35 31 28 92 62 32 30.09 30.04 29.96 10 10 10 31 13 39 0.00  
29 74 61 47 33 29 25 50 34 17 29.94 29.79 29.68 10 10 10 38 18 47 0.00  
30 81 61 41 43 32 28 82 50 18 29.85 29.67 29.57 10 10 10 36 14 47 0.00