Weather History for Fort Lewis, WA

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 95 °F 78 °F 67 °F
Mean Temperature 76 °F 65 °F 56 °F
Min Temperature 60 °F 53 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 9 2 0 60
Cooling Degree Days (base 65) 11 2 0 72
Growing Degree Days (base 50) 26 15 6 471
Dew Point  
Dew Point 63 °F 53 °F 38 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 16 mph 5 mph 0 mph
Gust Wind 26 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.24 in 30.03 in 29.74 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 10, 2012 Rise Set
Actual Time 6:01 AM PDT 8:28 PM PDT
Civil Twilight 5:27 AM PDT 9:02 PM PDT
Nautical Twilight 4:44 AM PDT 9:45 PM PDT
Astronomical Twilight 3:55 AM PDT 10:33 PM PDT
Moon No Moon Rise 3:20 PM PDT (8/10)
Length of Visible Light 15h 35m
Length of Day
14h 26m
Last Quarter, 41% of the Moon is Illuminated
Aug 10
Last Quarter
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 0.00 Average Month Total: 0.99
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
74 | 48 0.00
Average:
76 | 53 0.01
Rain
Actual:
73 | 50 0.00
Average:
77 | 53 0.01
Rain
Actual:
81 | 53 0.00
Average:
77 | 53 0.01
Rain
Actual:
92 | 57 0.00
Average:
77 | 53 0.01
Rain
Actual:
93 | 59 0.00
Average:
78 | 53 0.01
Scattered Clouds
Actual:
82 | 60 0.00
Average:
78 | 53 0.01
Mostly Cloudy
Actual:
71 | 59 0.00
Average:
78 | 53 0.01
Mostly Cloudy
Actual:
70 | 59 0.00
Average:
78 | 53 0.02
Scattered Clouds
Actual:
74 | 58 0.00
Average:
78 | 53 0.02
Fog
Actual:
77 | 48 0.00
Average:
78 | 53 0.02
Fog
Actual:
82 | 52 0.00
Average:
78 | 53 0.02
Clear
Actual:
85 | 52 0.00
Average:
77 | 53 0.03
Scattered Clouds
Actual:
87 | 53 0.00
Average:
77 | 53 0.03
Clear
Actual:
83 | 54 0.00
Average:
77 | 52 0.03
Clear
Actual:
86 | 54 0.00
Average:
76 | 52 0.03
Rain
Actual:
95 | 57 0.00
Average:
76 | 52 0.04
Clear
Actual:
93 | 57 0.00
Average:
75 | 52 0.04
Partly Cloudy
Actual:
67 | 58 0.00
Average:
75 | 52 0.04
Rain
Actual:
75 | 58 0.00
Average:
75 | 52 0.04
Rain
Actual:
77 | 55 0.00
Average:
75 | 52 0.04
Partly Cloudy
Actual:
72 | 52 0.00
Average:
75 | 52 0.05
Partly Cloudy
Actual:
71 | 51 0.00
Average:
74 | 52 0.05
Partly Cloudy
Actual:
71 | 49 0.00
Average:
74 | 52 0.05
Clear
Actual:
71 | 41 0.00
Average:
74 | 52 0.05
Clear
Actual:
81 | 42 0.00
Average:
74 | 52 0.05
Partly Cloudy
Actual:
71 | 52 0.00
Average:
74 | 52 0.05
Partly Cloudy
Actual:
75 | 48 0.00
Average:
74 | 51 0.04
Rain
Actual:
73 | 55 0.00
Average:
74 | 51 0.04
Rain
Actual:
71 | 55 0.00
Average:
74 | 51 0.04
Rain
Actual:
72 | 50 0.00
Average:
73 | 51 0.05
Rain
Actual:
71 | 45 0.00
Average:
73 | 50 0.05
 

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

2012 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 74 61 48 55 52 46 94 75 51 30.24 30.21 30.16 10 10 10 13 4 - 0.00 Rain
2 73 62 50 57 52 46 90 70 50 30.21 30.17 30.11 10 10 10 10 4 - 0.00 Rain
3 81 67 53 58 55 52 100 71 37 30.14 30.07 29.98 10 7 0 15 5 22 0.00 Fog , Rain
4 92 74 57 58 55 50 90 56 24 29.98 29.92 29.84 10 10 10 14 4 - 0.00 Rain
5 93 76 59 63 59 55 88 59 34 30.01 29.92 29.86 10 10 10 14 4 - 0.00 Rain
6 82 70 60 62 58 56 88 72 49 30.11 30.08 30.04 10 10 10 12 6 20 0.00  
7 71 65 59 60 57 53 94 82 67 30.11 30.08 30.05 10 10 7 10 4 - 0.00  
8 70 64 59 57 53 51 78 66 52 30.23 30.18 30.11 10 10 10 12 6 17 0.00  
9 74 66 58 57 54 51 85 65 45 30.23 30.17 30.10 10 10 10 15 6 17 0.00  
10 77 62 48 58 53 46 94 76 44 30.16 30.12 30.05 10 8 0 12 4 - 0.00 Fog
11 82 66 52 56 54 50 100 76 33 30.10 30.06 29.97 10 7 0 14 4 20 0.00 Fog
12 85 68 52 57 55 50 89 62 36 30.01 29.97 29.93 10 10 10 10 3 - 0.00  
13 87 70 53 57 53 49 94 56 27 30.04 30.00 29.97 10 10 10 9 4 - 0.00  
14 83 68 54 61 55 51 89 62 37 30.01 29.96 29.89 10 10 10 9 5 - 0.00  
15 86 70 54 58 54 50 94 60 29 29.96 29.92 29.86 10 10 4 15 6 20 0.00  
16 95 76 57 59 53 45 88 51 18 29.95 29.92 29.87 10 10 10 8 4 - 0.00 Rain
17 93 74 57 61 57 52 91 61 27 29.99 29.95 29.90 10 10 10 12 4 - 0.00  
18 67 62 58 59 57 55 94 85 74 30.00 29.97 29.91 10 10 10 9 5 - 0.00  
19 75 66 58 59 55 53 94 74 49 30.06 30.02 29.96 10 10 10 13 6 - 0.00 Rain
20 77 66 55 55 53 51 85 64 43 30.07 30.02 29.95 10 10 10 10 4 - 0.00 Rain
21 72 61 52 53 51 49 90 69 47 30.06 30.02 29.99 10 10 10 14 4 18 0.00  
22 71 61 51 52 51 48 94 71 46 30.12 30.09 30.05 10 10 10 10 5 - 0.00  
23 71 60 49 52 48 43 82 66 37 30.14 30.09 30.06 10 10 10 13 5 18 0.00  
24 71 56 41 46 44 40 92 62 35 30.22 30.14 30.02 10 10 10 12 6 16 0.00  
25 81 62 42 51 45 38 90 58 21 30.00 29.86 29.74 10 10 10 10 5 - 0.00  
26 71 61 52 55 51 46 88 71 47 29.98 29.85 29.78 10 10 10 12 5 26 0.00  
27 75 61 48 55 50 46 95 72 39 30.07 30.03 29.97 10 10 3 10 3 - 0.00  
28 73 64 55 54 49 44 80 61 36 30.10 30.05 30.02 10 10 10 16 6 21 0.00 Rain
29 71 62 55 54 52 50 88 71 51 30.14 30.10 30.07 10 10 10 10 5 - 0.00 Rain
30 72 62 50 54 51 46 100 78 41 30.07 30.00 29.90 10 8 0 9 3 - 0.00 Fog , Rain
31 71 58 45 49 47 44 93 63 41 30.02 29.96 29.93 10 10 10 10 4 - 0.00 Rain