Weather History for Thermopolis, WY

Change the Weather History Date:

Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 41 °F 29 °F 15 °F
Mean Temperature 34 °F 23 °F 8 °F
Min Temperature 28 °F 17 °F 3 °F
Degree Days  
Heating Degree Days (base 65) 56 42 30 1340
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 30 °F 12 °F -9 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 56 mph 13 mph 0 mph
Gust Wind 71 mph 33 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.51 in 30.11 in 29.53 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Dec. 09, 2011 Rise Set
Actual Time 7:33 AM MST 4:36 PM MST
Civil Twilight 7:01 AM MST 5:09 PM MST
Nautical Twilight 6:25 AM MST 5:45 PM MST
Astronomical Twilight 5:50 AM MST 6:19 PM MST
Moon 4:02 PM MST (12/9) 6:44 AM MST (12/9)
Length of Visible Light 10h 07m
Length of Day
9h 02m
Waxing Gibbous, 99% of the Moon is Illuminated
Dec 9
Waxing Gibbous
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Dec 31
First Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Overcast
Actual:
17 | 12 0.00
Average:
- | - -
Snow
Actual:
28 | 12 0.00
Average:
- | - -
Partly Cloudy
Actual:
15 | 12 0.00
Average:
- | - -
Snow
Actual:
17 | 3 0.00
Average:
- | - -
Scattered Clouds
Actual:
17 | 3 0.00
Average:
- | - -
Clear
Actual:
32 | 10 0.00
Average:
- | - -
Scattered Clouds
Actual:
30 | 12 0.00
Average:
- | - -
Partly Cloudy
Actual:
26 | 14 0.00
Average:
- | - -
Clear
Actual:
28 | 17 0.00
Average:
- | - -
Clear
Actual:
30 | 21 0.00
Average:
- | - -
Clear
Actual:
30 | 19 0.00
Average:
- | - -
Scattered Clouds
Actual:
28 | 19 0.00
Average:
- | - -
Scattered Clouds
Actual:
26 | 17 0.00
Average:
- | - -
Partly Cloudy
Actual:
26 | 21 0.00
Average:
- | - -
Snow
Actual:
28 | 14 0.00
Average:
- | - -
Clear
Actual:
26 | 17 0.00
Average:
- | - -
Clear
Actual:
32 | 17 0.00
Average:
- | - -
Clear
Actual:
39 | 23 0.00
Average:
- | - -
Snow
Actual:
26 | 19 0.00
Average:
- | - -
Snow
Actual:
32 | 17 0.00
Average:
- | - -
Snow
Actual:
32 | 14 0.00
Average:
- | - -
Mostly Cloudy
Actual:
24 | 12 0.00
Average:
- | - -
Clear
Actual:
35 | 21 0.00
Average:
- | - -
Clear
Actual:
37 | 23 0.00
Average:
- | - -
Clear
Actual:
35 | 21 0.00
Average:
- | - -
Clear
Actual:
32 | 24 0.00
Average:
- | - -
Scattered Clouds
Actual:
33 | 21 0.00
Average:
- | - -
Scattered Clouds
Actual:
39 | 23 0.00
Average:
- | - -
Scattered Clouds
Actual:
39 | 28 0.00
Average:
- | - -
Clear
Actual:
41 | 28 0.00
Average:
- | - -
Snow
Actual:
35 | 15 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

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 17 14 12 14 12 10 93 91 86 30.51 30.36 30.16 - - - 28 13 23 0.00  
2 28 20 12 18 10 3 100 74 34 30.13 29.93 29.82 10.0 6.2 1.0 45 24 31 0.00 Snow
3 15 14 12 14 11 7 93 86 73 30.12 30.04 29.96 10.0 10.0 10.0 14 8 - 0.00  
4 17 11 3 12 8 1 100 86 63 30.29 30.11 30.00 10.0 8.4 0.8 52 29 56 0.00 Snow
5 17 8 3 7 1 -4 85 67 38 30.29 30.18 30.08 10.0 10.0 10.0 18 11 24 0.00  
6 32 21 10 10 3 -6 68 52 31 30.18 30.07 30.02 10.0 10.0 10.0 18 8 - 0.00  
7 30 21 12 16 11 7 79 64 51 30.16 30.13 30.10 10.0 10.0 10.0 7 5 - 0.00  
8 26 20 14 18 13 9 100 82 58 30.14 30.09 30.04 10.0 10.0 10.0 10 8 - 0.00  
9 28 22 17 14 11 9 79 60 47 30.33 30.23 30.14 10.0 10.0 10.0 6 5 - 0.00  
10 30 26 21 16 14 10 80 66 51 30.33 30.22 30.04 10.0 10.0 10.0 - - - 0.00  
11 30 24 19 16 12 5 80 62 34 30.04 29.95 29.91 10.0 10.0 10.0 0 0 - 0.00  
12 28 24 19 16 14 10 80 72 47 30.03 29.98 29.96 10.0 10.0 10.0 - - - 0.00  
13 26 22 17 18 13 10 86 68 51 29.97 29.90 29.84 10.0 10.0 10.0 - - - 0.00  
14 26 24 21 19 15 12 86 69 55 30.12 29.96 29.80 10.0 10.0 10.0 16 9 - 0.00  
15 28 21 14 18 14 9 100 77 43 30.24 30.12 30.08 10.0 9.1 0.2 14 11 - 0.00 Fog , Snow
16 26 22 17 16 12 10 86 65 51 30.37 30.30 30.25 10.0 10.0 10.0 6 6 - 0.00  
17 32 24 17 19 15 10 79 69 55 30.37 30.33 30.24 10.0 10.0 10.0 - - - 0.00  
18 39 31 23 21 17 10 80 60 31 30.23 30.07 29.99 10.0 10.0 10.0 26 16 - 0.00  
19 26 22 19 23 21 19 100 94 80 30.22 30.16 30.09 10.0 3.2 0.2 8 7 - 0.00 Fog , Snow
20 32 24 17 19 16 12 100 75 51 30.13 29.94 29.82 10.0 6.8 0.2 - - - 0.00 Fog , Snow
21 32 23 14 21 18 12 100 88 60 30.16 29.87 29.74 10.0 6.1 0.2 46 20 - 0.00 Snow
22 24 18 12 18 12 5 93 86 43 30.28 30.25 30.16 - - - 16 12 - 0.00  
23 35 28 21 5 -2 -9 50 27 14 30.40 30.32 30.25 10.0 10.0 10.0 13 7 18 0.00  
24 37 30 23 14 -0 -9 44 27 14 30.51 30.43 30.39 10.0 10.0 10.0 13 7 - 0.00  
25 35 28 21 19 13 7 80 61 33 30.50 30.31 30.06 10.0 10.0 10.0 37 17 41 0.00  
26 32 28 24 14 9 7 59 46 35 30.21 30.11 29.98 10.0 9.9 3.0 46 26 61 0.00  
27 33 27 21 18 12 9 68 50 35 30.15 30.07 30.02 10.0 10.0 10.0 18 10 20 0.00  
28 39 31 23 28 21 10 80 61 38 30.13 30.04 29.96 10.0 10.0 10.0 30 14 41 0.00  
29 39 34 28 30 16 -4 100 53 20 30.03 29.90 29.75 10.0 9.7 2.5 56 28 71 0.00  
30 41 34 28 27 17 3 75 53 30 30.02 29.84 29.62 10.0 10.0 10.0 37 18 46 0.00  
31 35 25 15 27 15 1 100 73 43 30.28 30.00 29.53 10.0 8.8 0.2 32 17 40 0.00 Fog , Snow