Cheyenne, WY

11:13 AM MST on December 16, 2017 (GMT -0700)
Cheyenne

Weather History for KCYS - September, 2013

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 73 °F 50 °F
Mean Temperature 77 °F 62 °F 43 °F
Min Temperature 63 °F 50 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 22 6 0 167
Cooling Degree Days (base 65) 12 2 0 66
Growing Degree Days (base 50) 28 12 0 366
Dew Point  
Dew Point 61 °F 45 °F 21 °F
Precipitation  
Precipitation 1.37 in 0.27 in 0.00 in 6.95 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 37 mph 9 mph 0 mph
Gust Wind 47 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 29.93 in 29.38 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 19, 2013 Rise Set
Actual Time 6:44 AM MDT 7:01 PM MDT
Civil Twilight 6:16 AM MDT 7:28 PM MDT
Nautical Twilight 5:44 AM MDT 8:00 PM MDT
Astronomical Twilight 5:10 AM MDT 8:33 PM MDT
Moon 6:59 PM MDT (9/19) 6:56 AM MDT (9/19)
Length of Visible Light 13h 12m
Length of Day
12h 17m
Full, 100% of the Moon is Illuminated
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

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 78 65 52 54 51 48 83 63 43 30.30 30.06 29.99 10 10 10 22 10 28 0.00  
2 88 71 53 56 51 46 93 59 24 30.16 29.95 29.88 10 10 8 23 6 32 T Thunderstorm
3 92 77 61 58 51 41 72 46 19 30.23 29.99 29.88 10 10 2 37 8 46 0.09 Rain , Thunderstorm
4 89 75 61 54 51 47 78 53 27 30.30 30.04 29.95 10 10 10 22 7 26 0.00 Thunderstorm
5 90 75 60 56 50 44 84 53 22 30.07 30.01 29.95 10 10 10 12 5 12 0.00  
6 91 77 63 56 49 43 73 46 19 30.29 30.01 29.92 10 9 1 35 10 43 0.32 Rain , Thunderstorm
7 87 73 59 54 50 46 80 53 25 30.00 29.94 29.87 10 10 10 17 6 22 T Rain
8 86 72 58 51 46 42 62 43 23 29.90 29.81 29.72 10 10 10 17 8 25 T  
9 73 65 56 56 54 51 93 70 46 30.12 29.91 29.74 10 8 1 21 6 29 0.51 Rain , Thunderstorm
10 61 58 55 56 54 52 100 89 78 30.30 30.17 29.92 10 7 1 10 5 14 0.35 Rain
11 63 59 54 60 55 52 100 93 86 30.36 30.23 30.11 10 5 0 16 8 20 0.93 Fog , Rain
12 60 57 54 57 55 53 100 97 93 30.40 30.28 30.14 10 4 0 23 11 31 0.53 Fog , Rain
13 68 60 52 61 57 51 100 87 73 30.29 30.04 29.83 10 4 0 21 12 30 1.37 Fog , Rain , Thunderstorm
14 75 63 51 56 52 49 100 72 44 30.05 29.93 29.78 10 6 0 22 7 26 1.20 Fog , Rain , Thunderstorm
15 56 53 49 55 52 49 100 93 86 30.33 30.19 29.93 10 6 2 20 12 23 0.90 Rain
16 65 57 49 55 51 48 100 86 72 30.28 30.15 29.96 10 6 0 20 11 25 0.01 Fog , Rain , Thunderstorm
17 80 66 51 52 46 38 100 62 23 29.98 29.82 29.70 10 10 8 18 10 24 0.00 Thunderstorm
18 77 65 53 48 44 34 77 53 29 29.95 29.72 29.65 10 10 7 33 12 47 0.01 Rain
19 62 53 43 40 36 29 76 55 33 30.13 30.00 29.78 10 10 10 21 8 28 T Rain , Thunderstorm
20 68 53 38 43 37 25 92 57 22 30.14 30.04 29.94 10 10 10 12 6 16 0.00  
21 77 61 45 42 39 35 86 55 23 29.92 29.80 29.66 10 10 10 17 8 28 0.00  
22 76 63 50 49 44 38 89 58 27 29.75 29.60 29.44 10 10 4 30 10 38 0.12 Rain , Thunderstorm
23 61 53 45 49 42 33 93 68 42 29.99 29.71 29.43 10 9 4 33 14 46 0.46 Rain
24 67 55 42 39 36 32 70 52 34 30.02 29.92 29.77 10 10 10 21 11 25 0.00  
25 74 59 43 44 37 31 76 49 22 29.75 29.53 29.38 10 10 10 23 10 30 0.00  
26 66 53 40 49 41 35 89 66 43 29.69 29.63 29.49 10 10 10 22 8 28 0.00  
27 50 43 35 47 38 32 100 90 79 30.00 29.83 29.65 10 6 0 16 8 23 0.15 Rain
28 62 48 33 35 28 22 70 50 29 30.14 30.05 29.99 10 10 10 33 13 41 0.00  
29 70 57 43 36 27 21 53 35 17 30.01 29.87 29.78 10 10 10 31 13 40 0.00  
30 75 63 51 40 32 25 54 38 22 29.80 29.72 29.63 10 10 10 28 13 36 0.00