Stampede Pass, WA

2:34 AM PDT on March 28, 2017 (GMT -0700)
Stampede Pass

Weather History for KSMP - August, 2011

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Month of August, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 80 °F 65 °F 45 °F
Mean Temperature 68 °F 56 °F 42 °F
Min Temperature 57 °F 48 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 23 9 0 278
Cooling Degree Days (base 65) 3 0 0 4
Growing Degree Days (base 50) 18 7 0 205
Dew Point  
Dew Point 57 °F 48 °F 32 °F
Precipitation  
Precipitation 0.14 in 0.01 in 0.00 in 0.23 in
Snowdepth - - - -
Wind  
Wind 12 mph 5 mph 0 mph
Gust Wind 24 mph 18 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.21 in 30.05 in 29.91 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 15, 2011 Rise Set
Actual Time 6:01 AM PDT 8:17 PM PDT
Civil Twilight 5:27 AM PDT 8:50 PM PDT
Nautical Twilight 4:45 AM PDT 9:32 PM PDT
Astronomical Twilight 3:58 AM PDT 10:19 PM PDT
Moon 8:41 PM PDT (8/15) 8:12 AM PDT (8/15)
Length of Visible Light 15h 22m
Length of Day
14h 15m
Waning Gibbous, 96% of the Moon is Illuminated
Aug 15
Waning Gibbous
Aug 21
Last Quarter
Aug 28
New
Sep 4
First Quarter
Sep 12
Full

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 71 58 46 51 46 32 100 79 25 30.14 30.07 30.02 10 6 0 8 5 - 0.00 Fog
2 66 57 48 50 48 40 97 77 41 30.09 30.05 30.02 10 10 7 8 5 - 0.00  
3 68 57 48 51 49 47 100 82 54 30.07 30.02 29.98 10 8 2 7 4 - 0.00  
4 69 59 50 51 50 48 97 77 50 30.05 30.01 29.98 10 10 7 9 5 17 0.00  
5 61 54 48 54 50 48 100 94 72 30.13 30.07 30.02 10 4 0 12 6 21 0.00 Fog
6 59 52 48 52 49 48 100 94 72 30.12 30.06 30.02 10 4 0 9 6 21 0.00 Fog
7 62 54 48 52 50 48 100 91 67 30.10 30.05 30.00 10 5 0 9 6 22 0.00 Fog
8 63 56 46 52 49 47 100 93 63 30.10 30.05 30.01 10 4 0 9 7 17 0.00 Fog
9 54 48 45 47 46 45 100 96 77 30.12 30.06 30.02 10 3 0 10 7 17 0.00 Fog
10 57 52 46 47 46 45 100 93 64 30.06 30.02 29.99 10 5 0 10 7 18 0.00 Fog
11 62 54 46 51 48 46 100 95 65 30.18 30.07 30.00 10 3 0 8 5 21 0.00 Fog
12 66 56 46 54 49 46 100 91 61 30.13 30.08 30.02 10 4 0 8 5 - 0.00 Fog
13 62 54 46 50 48 45 100 93 60 30.06 30.04 30.00 10 4 0 9 5 20 0.00 Fog
14 57 50 44 46 45 42 100 90 62 30.06 30.03 29.99 10 6 0 10 5 21 0.00 Fog
15 57 50 44 46 45 38 100 89 55 30.21 30.08 30.00 10 5 0 8 6 - 0.00 Fog
16 66 55 44 44 41 37 93 65 37 30.20 30.14 30.10 10 10 10 6 4 - 0.00  
17 64 56 48 42 40 34 77 58 41 30.15 30.13 30.09 10 10 10 9 6 17 0.00  
18 64 53 44 49 46 42 100 87 56 30.21 30.16 30.12 10 7 0 8 6 - 0.00 Fog
19 68 55 44 52 47 44 100 85 54 30.17 30.11 30.05 10 6 0 8 6 - 0.00 Fog
20 80 68 57 53 47 39 75 51 24 30.05 29.99 29.93 10 10 10 6 1 - 0.00  
21 77 66 55 53 49 44 93 53 37 29.96 29.93 29.91 10 10 10 8 2 - 0.00  
22 66 57 50 54 52 48 100 93 58 30.07 30.01 29.94 10 4 0 8 4 22 0.08 Fog , Rain
23 64 58 51 55 54 51 100 96 70 30.15 30.10 30.01 10 4 0 12 5 24 0.14 Fog , Rain
24 73 63 53 57 54 49 100 88 43 30.13 30.06 29.97 10 5 0 8 3 - 0.00 Fog
25 73 64 55 56 54 51 97 77 48 30.06 30.02 29.97 10 10 10 7 5 - 0.00  
26 75 65 55 57 53 49 96 74 38 30.08 30.05 30.03 10 10 9 7 5 - 0.00  
27 73 64 54 55 50 42 93 66 32 30.11 30.08 30.03 10 10 9 8 6 - 0.00  
28 77 64 53 54 47 37 96 62 31 30.11 30.01 29.96 10 10 6 9 6 18 0.00  
29 62 54 48 52 49 46 100 94 60 30.06 30.01 29.94 10 5 0 10 7 20 0.00 Fog
30 53 48 44 48 46 43 100 95 77 30.04 29.98 29.95 10 4 0 9 7 16 0.01 Fog
31 45 42 39 45 42 39 100 99 93 30.13 30.02 29.93 6 1 0 8 6 - 0.00 Fog