Weather History for South Pass, WY

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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 55 °F 38 °F 12 °F
Mean Temperature 46 °F 30 °F 8 °F
Min Temperature 37 °F 22 °F 5 °F
Degree Days  
Heating Degree Days (base 65) 56 35 19 1050
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 34 °F 17 °F -9 °F
Precipitation  
Precipitation 0.06 in 0.00 in 0.00 in 0.07 in
Snowdepth - - - -
Wind  
Wind 47 mph 12 mph 0 mph
Gust Wind 60 mph 24 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 29.89 in 29.83 in 29.78 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 29, 2013 Rise Set
Actual Time 6:12 AM MDT 8:13 PM MDT
Civil Twilight 5:41 AM MDT 8:43 PM MDT
Nautical Twilight 5:04 AM MDT 9:21 PM MDT
Astronomical Twilight 4:23 AM MDT 10:02 PM MDT
Moon No Moon Rise 9:34 AM MDT (4/29)
Length of Visible Light 15h 02m
Length of Day
14h 00m
Waning Gibbous, 79% of the Moon is Illuminated
Apr 29
Waning Gibbous
May 2
Last Quarter
May 9
New
May 17
First Quarter
May 24
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
39 | 28 0.00
Average:
- | - -
Scattered Clouds
Actual:
42 | 28 0.00
Average:
- | - -
Rain
Actual:
51 | 32 0.00
Average:
- | - -
Scattered Clouds
Actual:
53 | 33 0.00
Average:
- | - -
Snow
Actual:
42 | 33 0.00
Average:
- | - -
Snow
Actual:
42 | 30 0.00
Average:
- | - -
Thunderstorm
Actual:
37 | 24 0.00
Average:
- | - -
Snow
Actual:
33 | 8 0.00
Average:
- | - -
Snow
Actual:
12 | 5 0.00
Average:
- | - -
Snow
Actual:
33 | 10 0.01
Average:
- | - -
Snow
Actual:
37 | 28 0.00
Average:
- | - -
Snow
Actual:
42 | 26 0.00
Average:
- | - -
Snow
Actual:
35 | 23 0.00
Average:
- | - -
Scattered Clouds
Actual:
28 | 14 0.00
Average:
- | - -
Snow
Actual:
23 | 15 0.00
Average:
- | - -
Snow
Actual:
17 | 10 0.00
Average:
- | - -
Snow
Actual:
17 | 8 0.00
Average:
- | - -
Snow
Actual:
30 | 8 0.00
Average:
- | - -
Snow
Actual:
35 | 21 0.00
Average:
- | - -
Snow
Actual:
42 | 30 0.00
Average:
- | - -
Snow
Actual:
41 | 28 0.00
Average:
- | - -
Snow
Actual:
32 | 10 0.00
Average:
- | - -
Snow
Actual:
30 | 6 0.06
Average:
- | - -
Scattered Clouds
Actual:
37 | 19 0.00
Average:
- | - -
Clear
Actual:
44 | 32 0.00
Average:
- | - -
Clear
Actual:
51 | 33 0.00
Average:
- | - -
Clear
Actual:
55 | 37 0.00
Average:
- | - -
Scattered Clouds
Actual:
55 | 37 0.00
Average:
- | - -
Scattered Clouds
Actual:
53 | 33 0.00
Average:
- | - -
Snow
Actual:
42 | 21 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
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 39 34 28 27 25 23 80 71 56 - - - 10 10 10 18 11 24 0.00  
2 42 35 28 27 20 9 80 56 28 - - - 10 10 10 21 10 29 0.00  
3 51 42 32 27 18 9 70 42 20 - - - 10 10 10 17 7 26 0.00 Rain
4 53 43 33 30 26 23 75 53 30 - - - 10 10 10 21 7 28 0.00  
5 42 38 33 34 27 18 87 63 39 - - - 10 10 1 24 13 36 0.00 Rain , Snow
6 42 36 30 32 24 12 100 66 41 - - - 10 9 0 23 11 31 0.00 Snow
7 37 30 24 32 29 25 100 92 70 - - - 10 6 0 25 10 34 0.00 Fog , Snow , Thunderstorm
8 33 20 8 28 19 5 100 84 56 - - - 10 3 0 47 18 59 0.00 Snow
9 12 8 5 9 5 1 92 85 79 - - - 10 1 0 46 31 59 0.00 Snow
10 33 22 10 27 17 7 93 77 55 - - - 10 8 0 15 7 22 0.01 Snow
11 37 32 28 32 26 19 100 78 52 - - - 10 9 0 13 4 21 0.00 Rain , Snow
12 42 34 26 28 19 3 100 64 21 - - - 10 10 1 20 6 28 0.00 Snow
13 35 29 23 32 22 10 93 69 48 - - - 10 9 0 36 18 46 0.00 Snow
14 28 21 14 19 7 -4 93 56 25 - - - 10 10 10 24 13 32 0.00  
15 23 19 15 18 16 12 100 90 74 - - - 10 3 0 20 11 29 0.00 Snow
16 17 14 10 12 10 9 93 88 73 - - - 2 1 0 34 21 46 0.00 Snow
17 17 12 8 12 9 5 92 85 73 - - - 10 5 1 28 18 36 0.00 Snow
18 30 19 8 14 8 -4 92 60 36 - - - 10 10 1 16 7 23 0.00 Snow
19 35 28 21 30 20 10 100 68 47 - - - 10 10 5 23 9 33 0.00 Snow
20 42 36 30 30 24 14 100 66 31 - - - 10 10 3 18 10 28 0.00 Snow
21 41 34 28 30 24 18 93 68 39 - - - 10 9 0 33 13 44 0.00 Snow
22 32 21 10 30 16 9 100 91 79 - - - 10 1 0 22 13 31 0.00 Snow
23 30 18 6 18 9 1 92 70 34 - - - 10 9 1 17 9 20 0.06 Snow
24 37 28 19 14 9 3 58 42 30 - - - 10 10 10 18 6 26 0.00  
25 44 38 32 10 6 -2 38 29 14 - - - 10 10 10 22 13 28 0.00  
26 51 42 33 16 11 5 38 29 20 - - - 10 10 10 17 11 26 0.00  
27 55 46 37 23 15 9 36 28 18 - - - 10 10 10 24 8 36 0.00  
28 55 46 37 28 23 16 65 43 21 - - - 10 10 10 20 11 34 0.00  
29 53 43 33 32 21 10 81 46 28 - - - 10 10 10 44 16 60 0.00  
30 42 32 21 27 14 -9 100 52 12 29.89 29.83 29.78 10 9 1 26 16 37 0.00 Snow