Weather History for Cheyenne, WY

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Week of September 15, 2013 through September 21, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 80 °F 69 °F 56 °F
Mean Temperature 66 °F 58 °F 53 °F
Min Temperature 53 °F 47 °F 38 °F
Degree Days  
Heating Degree Days (base 65) 12 7 0 48
Cooling Degree Days (base 65) 1 0 0 1
Growing Degree Days (base 50) 18 9 2 61
Dew Point  
Dew Point 55 °F 44 °F 25 °F
Precipitation  
Precipitation 0.90 in 0.15 in 0.00 in 0.92 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 33 mph 10 mph 0 mph
Gust Wind 47 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.33 in 29.96 in 29.65 in

Weekly Weather History Graph

Weekly Weather History Graph

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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  
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