Gillette, WY

3:31 PM MDT on May 23, 2017 (GMT -0600)
Gillette-Campbell County

Weather History for KGCC - September, 2011

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Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 76 °F 51 °F
Mean Temperature 69 °F 60 °F 47 °F
Min Temperature 51 °F 44 °F 31 °F
Degree Days  
Heating Degree Days (base 65) 18 5 0 157
Cooling Degree Days (base 65) 4 1 0 19
Growing Degree Days (base 50) 20 11 0 325
Dew Point  
Dew Point 54 °F 36 °F 19 °F
Precipitation  
Precipitation 0.24 in 0.01 in 0.00 in 0.36 in
Snowdepth - - - -
Wind  
Wind 40 mph 8 mph 0 mph
Gust Wind 51 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.47 in 30.06 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 10, 2011 Rise Set
Actual Time 6:35 AM MDT 7:22 PM MDT
Civil Twilight 6:05 AM MDT 7:51 PM MDT
Nautical Twilight 5:30 AM MDT 8:26 PM MDT
Astronomical Twilight 4:54 AM MDT 9:02 PM MDT
Moon 6:18 PM MDT (9/10) 4:55 AM MDT (9/10)
Length of Visible Light 13h 46m
Length of Day
12h 47m
Waxing Gibbous, 97% of the Moon is Illuminated
Sep 10
Waxing Gibbous
Sep 12
Full
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter

Daily Weather History & Observations

2011 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 74 61 48 54 48 46 93 66 38 30.12 29.92 29.73 10 10 10 20 10 24 0.00  
2 83 65 46 50 41 32 93 55 16 30.17 29.94 29.78 10 10 2 25 11 35 0.00  
3 66 53 39 37 32 28 85 55 24 30.32 30.24 30.10 10 10 10 21 8 32 0.00  
4 76 57 38 38 35 33 79 50 21 30.32 30.18 29.99 10 10 10 22 11 30 0.00  
5 87 68 49 40 32 22 66 38 9 30.06 29.95 29.86 10 10 10 18 5 23 0.00  
6 83 65 47 41 36 28 55 36 16 30.20 30.04 29.90 10 10 10 20 5 23 0.00  
7 84 64 44 43 36 28 76 45 14 30.38 30.29 30.18 20 10 10 15 5 22 0.00  
8 84 67 49 42 37 31 68 42 15 30.38 30.24 30.14 10 10 10 14 6 17 0.00  
9 81 61 41 43 37 33 79 49 18 30.23 30.16 30.10 10 10 10 14 4 20 0.00  
10 82 66 50 41 35 28 63 39 15 30.23 30.09 30.01 10 10 10 14 7 21 0.00  
11 88 66 44 38 34 29 70 41 12 30.11 29.95 29.84 10 10 10 13 4 18 0.00  
12 75 63 51 43 38 33 68 49 29 30.19 30.03 29.86 10 10 10 28 8 35 0.00  
13 71 57 42 43 41 37 83 59 35 30.21 30.09 29.98 10 10 9 22 9 26 0.00  
14 51 47 42 45 41 37 93 77 61 30.34 30.28 30.17 10 10 8 33 11 43 0.24 Rain
15 54 48 42 45 41 39 92 82 71 30.18 30.03 29.92 10 10 10 33 17 43 0.03 Rain
16 83 63 43 48 44 32 100 58 16 29.92 29.79 29.68 10 8 2 22 10 26 0.00  
17 63 55 47 52 48 44 93 77 60 29.99 29.88 29.69 10 10 7 22 9 28 0.09 Rain
18 71 58 44 45 38 33 80 54 27 30.14 30.07 30.01 10 10 10 16 6 20 0.00  
19 79 63 46 44 37 32 71 45 19 30.13 29.97 29.77 10 10 2 40 12 51 0.00  
20 61 47 32 37 30 25 82 55 28 30.26 30.16 30.06 10 10 10 30 15 36 0.00  
21 65 48 31 34 28 23 82 52 21 30.28 30.23 30.15 10 10 10 13 4 15 0.00  
22 80 58 36 33 26 19 58 37 15 30.16 30.08 30.01 10 10 10 14 4 20 0.00  
23 86 67 47 34 29 26 50 31 12 30.16 30.04 29.96 10 10 10 17 7 22 0.00  
24 87 69 50 37 34 30 54 35 16 30.10 29.96 29.87 10 10 10 18 7 24 0.00  
25 89 67 44 45 37 33 71 43 15 29.97 29.79 29.68 10 10 10 23 6 28 0.00  
26 79 63 47 43 39 35 66 45 23 30.05 29.90 29.68 10 10 10 29 10 33 0.00  
27 86 68 50 41 36 27 63 38 12 30.11 29.97 29.86 10 10 10 15 7 18 0.00  
28 77 62 47 39 36 30 54 40 25 30.24 30.01 29.85 10 10 10 22 8 30 0.00  
29 63 50 37 29 24 21 53 37 20 30.47 30.35 30.22 10 10 10 20 6 24 0.00  
30 86 66 45 35 28 20 42 28 13 30.19 30.04 29.91 10 10 10 20 11 26 0.00