Weather History for Cheyenne, WY

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 79 °F 57 °F 26 °F
Mean Temperature 63 °F 45 °F 18 °F
Min Temperature 47 °F 32 °F 9 °F
Degree Days  
Heating Degree Days (base 65) 47 20 2 632
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 15 2 0 54
Dew Point  
Dew Point 41 °F 25 °F 2 °F
Precipitation  
Precipitation 0.28 in 0.04 in 0.00 in 1.12 in
Snowdepth 4.0 in 0.2 in 0.0 in -
Wind  
Wind 46 mph 12 mph 0 mph
Gust Wind 59 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.55 in 29.99 in 29.46 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 08, 2012 Rise Set
Actual Time 7:03 AM MDT 6:28 PM MDT
Civil Twilight 6:36 AM MDT 6:56 PM MDT
Nautical Twilight 6:04 AM MDT 7:28 PM MDT
Astronomical Twilight 5:32 AM MDT 8:00 PM MDT
Moon No Moon Rise 2:23 PM MDT (10/8)
Length of Visible Light 12h 20m
Length of Day
11h 24m
Last Quarter, 46% of the Moon is Illuminated
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.12 Normal Month Total: 0.93
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
63 | 43 0.01
Average:
64 | 38 0.04
Rain
Actual:
79 | 47 0.00
Average:
64 | 38 0.04
Scattered Clouds
Actual:
76 | 29 0.00
Average:
64 | 38 0.04
Partly Cloudy
Actual:
40 | 25 0.00
Average:
63 | 37 0.03
Snow
Actual:
34 | 27 T
Average:
63 | 37 0.04
Snow
Actual:
31 | 26 0.19
Average:
62 | 37 0.03
Snow
Actual:
50 | 20 0.00
Average:
62 | 36 0.03
Rain
Actual:
67 | 30 0.00
Average:
62 | 36 0.04
Rain
Actual:
41 | 33 0.00
Average:
61 | 36 0.03
Scattered Clouds
Actual:
65 | 27 0.00
Average:
61 | 36 0.03
Snow
Actual:
55 | 34 0.00
Average:
60 | 35 0.03
Snow
Actual:
64 | 30 T
Average:
60 | 35 0.04
Rain
Actual:
59 | 42 0.27
Average:
60 | 35 0.03
Scattered Clouds
Actual:
62 | 37 0.00
Average:
59 | 34 0.03
Clear
Actual:
72 | 44 0.00
Average:
59 | 34 0.03
Rain
Actual:
71 | 41 T
Average:
59 | 34 0.03
Snow
Actual:
48 | 29 0.01
Average:
58 | 34 0.03
Rain
Actual:
54 | 30 0.00
Average:
58 | 33 0.03
Snow
Actual:
69 | 33 0.00
Average:
58 | 33 0.03
Scattered Clouds
Actual:
71 | 45 0.00
Average:
57 | 33 0.03
Rain
Actual:
62 | 36 0.00
Average:
57 | 33 0.03
Clear
Actual:
61 | 33 0.00
Average:
57 | 32 0.03
Clear
Actual:
70 | 36 0.00
Average:
56 | 32 0.03
Snow
Actual:
44 | 25 0.28
Average:
56 | 32 0.02
Snow
Actual:
37 | 23 0.27
Average:
56 | 31 0.02
Snow
Actual:
26 | 9 0.09
Average:
55 | 31 0.03
Snow
Actual:
41 | 24 0.00
Average:
55 | 31 0.02
Partly Cloudy
Actual:
54 | 32 0.00
Average:
55 | 31 0.02
Rain
Actual:
59 | 39 0.00
Average:
54 | 30 0.03
Rain
Actual:
64 | 36 0.00
Average:
54 | 30 0.02
Snow
Actual:
65 | 35 0.00
Average:
54 | 30 0.02
 

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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 63 53 43 41 35 31 77 56 34 30.38 30.15 30.06 10 10 10 20 11 28 0.01 Rain
2 79 63 47 33 26 14 56 33 9 30.06 29.84 29.71 10 10 10 28 13 35 0.00 Rain
3 76 53 29 32 24 6 72 40 7 30.23 29.90 29.68 10 10 10 37 19 51 0.00  
4 40 33 25 23 21 20 81 65 48 30.42 30.33 30.20 10 10 10 18 8 24 0.00  
5 34 31 27 27 24 20 92 78 63 30.35 30.28 30.21 10 9 2 22 8 29 T Snow
6 31 29 26 27 24 19 100 82 63 30.42 30.28 30.20 10 6 0 20 9 24 0.19 Fog , Snow
7 50 35 20 25 17 9 92 55 18 30.30 30.16 30.05 10 10 7 22 10 30 0.00 Rain , Snow
8 67 49 30 27 12 5 58 34 9 30.02 29.86 29.73 10 10 10 24 13 30 0.00 Rain
9 41 37 33 34 32 29 100 85 70 30.24 30.08 29.80 10 8 0 17 7 24 0.00 Fog , Rain
10 65 46 27 35 29 23 100 64 28 30.21 30.06 29.87 10 8 2 16 8 18 0.00  
11 55 45 34 34 30 27 76 59 41 30.23 30.06 29.85 10 10 9 18 10 24 0.00 Rain , Snow
12 64 47 30 41 33 27 85 61 36 30.20 29.98 29.74 10 10 9 25 10 32 T Rain , Snow
13 59 51 42 41 37 31 82 63 44 30.14 29.90 29.73 10 9 2 31 16 44 0.27 Rain
14 62 50 37 36 32 27 85 55 25 30.22 30.12 30.05 10 10 10 25 12 35 0.00  
15 72 58 44 31 25 17 58 36 14 30.04 29.86 29.76 10 10 10 31 16 39 0.00  
16 71 56 41 40 30 25 61 43 24 29.95 29.62 29.46 10 10 10 46 18 59 T Rain
17 48 39 29 30 17 2 70 43 15 30.04 29.80 29.55 10 10 2 38 21 51 0.01 Rain , Snow
18 54 42 30 16 10 3 58 36 13 30.11 30.05 30.00 10 10 10 40 20 58 0.00 Rain
19 69 51 33 22 18 13 52 33 13 30.06 29.86 29.71 10 10 10 29 15 35 0.00 Rain , Snow
20 71 58 45 23 19 16 38 25 12 29.87 29.65 29.54 10 10 10 25 12 30 0.00  
21 62 49 36 35 28 17 82 58 33 29.90 29.76 29.62 10 10 10 17 9 22 0.00 Rain
22 61 47 33 37 34 31 92 65 37 29.93 29.77 29.62 10 10 10 22 9 26 0.00  
23 70 53 36 31 24 3 76 43 9 29.91 29.68 29.57 10 10 10 36 12 47 0.00  
24 44 35 25 36 28 23 92 77 62 30.04 29.90 29.77 10 5 0 24 10 36 0.28 Fog , Rain , Snow
25 37 30 23 25 22 18 96 74 52 30.38 30.19 30.03 10 6 0 15 7 20 0.27 Fog , Snow
26 26 18 9 23 19 7 96 86 75 30.55 30.34 30.15 10 6 0 22 10 24 0.09 Fog , Snow
27 41 33 24 24 21 19 92 69 45 30.25 30.15 30.06 10 9 4 23 10 31 0.00 Snow
28 54 43 32 33 28 21 64 54 44 30.11 30.04 29.96 10 10 10 28 13 32 0.00  
29 59 49 39 33 31 29 64 49 33 30.05 30.00 29.95 10 10 10 33 16 39 0.00 Rain
30 64 50 36 31 28 24 70 47 23 30.19 30.05 29.95 10 10 10 23 12 32 0.00 Rain
31 65 50 35 30 26 24 75 49 22 30.11 30.06 29.99 10 10 10 21 10 29 0.00 Snow