Weather History for Thermopolis, WY

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 62 °F 30 °F
Mean Temperature 72 °F 54 °F 29 °F
Min Temperature 62 °F 47 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 36 12 0 345
Cooling Degree Days (base 65) 7 1 0 23
Growing Degree Days (base 50) 22 7 0 198
Dew Point  
Dew Point 55 °F 39 °F 14 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 53 mph 13 mph 0 mph
Gust Wind 71 mph 24 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.54 in 30.20 in 29.71 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 08, 2013 Rise Set
Actual Time 6:44 AM MDT 7:35 PM MDT
Civil Twilight 6:15 AM MDT 8:04 PM MDT
Nautical Twilight 5:41 AM MDT 8:38 PM MDT
Astronomical Twilight 5:05 AM MDT 9:14 PM MDT
Moon 10:13 AM MDT (9/8) 9:04 PM MDT (9/8)
Length of Visible Light 13h 48m
Length of Day
12h 50m
Waxing Crescent, 11% of the Moon is Illuminated
Sep 8
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Clear
Actual:
77 | 53 0.00
Average:
- | - -
Rain
Actual:
78 | 60 0.00
Average:
- | - -
Rain
Actual:
77 | 60 0.00
Average:
- | - -
Scattered Clouds
Actual:
78 | 55 0.00
Average:
- | - -
Clear
Actual:
82 | 62 0.00
Average:
- | - -
Scattered Clouds
Actual:
78 | 60 0.00
Average:
- | - -
Rain
Actual:
78 | 55 0.00
Average:
- | - -
Rain
Actual:
64 | 51 0.00
Average:
- | - -
Rain
Actual:
62 | 48 0.00
Average:
- | - -
Partly Cloudy
Actual:
64 | 50 0.00
Average:
- | - -
Rain
Actual:
62 | 53 0.00
Average:
- | - -
Rain
Actual:
57 | 51 0.00
Average:
- | - -
Rain
Actual:
59 | 50 0.00
Average:
- | - -
Rain
Actual:
55 | 48 0.00
Average:
- | - -
Rain
Actual:
55 | 50 0.00
Average:
- | - -
Fog
Actual:
66 | 46 0.00
Average:
- | - -
Rain
Actual:
69 | 46 0.00
Average:
- | - -
Rain
Actual:
59 | 41 0.00
Average:
- | - -
Scattered Clouds
Actual:
50 | 37 0.00
Average:
- | - -
Clear
Actual:
60 | 39 0.00
Average:
- | - -
Clear
Actual:
68 | 51 0.00
Average:
- | - -
Scattered Clouds
Actual:
60 | 48 0.00
Average:
- | - -
Rain
Actual:
59 | 41 0.00
Average:
- | - -
Clear
Actual:
64 | 46 0.00
Average:
- | - -
Snow
Actual:
53 | 33 0.00
Average:
- | - -
Snow
Actual:
37 | 30 0.00
Average:
- | - -
Overcast
Actual:
30 | 28 0.00
Average:
- | - -
Rain
Actual:
46 | 30 0.00
Average:
- | - -
Scattered Clouds
Actual:
51 | 37 0.00
Average:
- | - -
Scattered Clouds
Actual:
59 | 42 0.00
Average:
- | - -
 

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

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 77 65 53 37 34 27 54 32 18 30.42 30.38 30.33 10 10 10 15 8 18 0.00  
2 78 69 60 52 46 36 68 47 26 30.35 30.31 30.25 10 10 7 23 15 30 0.00 Rain
3 77 68 60 52 47 41 68 50 31 30.43 30.37 30.31 10 10 10 20 7 25 0.00 Rain
4 78 66 55 54 48 41 88 55 26 30.48 30.45 30.42 10 10 10 20 11 20 0.00  
5 82 72 62 50 42 34 63 37 18 30.46 30.42 30.36 10 10 10 18 10 28 0.00  
6 78 69 60 45 40 32 52 33 19 30.46 30.40 30.33 10 10 10 25 10 31 0.00  
7 78 66 55 54 45 37 88 50 23 30.43 30.38 30.30 10 10 5 28 13 41 0.00 Rain
8 64 58 51 55 49 41 100 75 45 30.34 30.26 30.17 10 10 0 18 11 18 0.00 Fog , Rain
9 62 55 48 50 46 41 94 73 48 30.30 30.21 30.17 10 10 5 29 11 40 0.00 Rain
10 64 57 50 45 41 37 76 57 37 30.43 30.37 30.30 10 10 10 23 14 22 0.00  
11 62 58 53 50 44 37 88 63 45 30.53 30.47 30.42 10 10 10 16 9 21 0.00 Rain
12 57 54 51 52 48 41 100 82 58 30.54 30.49 30.37 10 9 0 22 9 25 0.00 Rain
13 59 54 50 54 51 48 100 94 72 30.37 30.24 30.14 10 6 0 21 10 25 0.00 Fog , Rain
14 55 52 48 52 48 43 100 88 71 30.31 30.19 30.13 10 6 0 37 15 40 0.00 Fog , Rain
15 55 52 50 52 50 46 100 93 77 30.40 30.36 30.31 10 5 0 29 12 33 0.00 Fog , Rain
16 66 56 46 52 48 41 100 77 42 30.32 30.26 30.20 10 7 0 25 14 25 0.00 Fog
17 69 58 46 50 44 32 100 57 30 30.22 30.10 29.93 10 10 1 53 14 71 0.00 Rain
18 59 50 41 46 38 18 100 70 24 30.17 30.03 29.94 10 8 0 29 16 40 0.00 Fog , Rain
19 50 44 37 32 31 30 75 62 50 30.34 30.28 30.18 10 10 10 14 9 17 0.00  
20 60 50 39 34 28 14 81 48 17 30.34 30.24 30.14 10 10 10 18 11 22 0.00  
21 68 60 51 30 26 19 44 29 18 30.14 30.06 29.93 10 10 10 20 10 28 0.00  
22 60 54 48 41 35 27 71 48 29 29.93 29.87 29.81 10 10 10 26 13 36 0.00  
23 59 50 41 37 31 23 81 52 25 30.17 30.02 29.83 10 10 7 39 17 44 0.00 Rain
24 64 55 46 30 25 18 53 34 16 30.20 30.08 29.92 10 10 10 34 13 46 0.00  
25 53 43 33 41 34 27 100 72 38 29.94 29.82 29.71 10 7 0 31 14 37 0.00 Fog , Rain , Snow
26 37 34 30 36 33 28 100 96 75 30.00 29.91 29.81 10 4 0 32 15 - 0.00 Fog , Rain , Snow
27 30 29 28 30 29 28 100 96 93 30.10 30.00 29.95 - - - 25 20 - 0.00  
28 46 38 30 34 32 30 100 71 53 30.21 30.14 30.07 10 10 10 34 15 45 0.00 Rain
29 51 44 37 34 32 30 87 62 47 30.16 30.05 29.97 10 10 10 28 14 31 0.00  
30 59 50 42 37 32 28 70 49 31 30.09 29.96 29.89 10 10 10 33 20 48 0.00