Chehalis, WA

6:36 PM PDT on October 19, 2017 (GMT -0700)
Chehalis-Centralia

Weather History for KCLS - August, 2015

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Month of August, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 95 °F 82 °F 64 °F
Mean Temperature 75 °F 68 °F 62 °F
Min Temperature 60 °F 54 °F 44 °F
Degree Days  
Heating Degree Days (base 65) 4 0 0 11
Cooling Degree Days (base 65) 10 3 0 106
Growing Degree Days (base 50) 25 18 12 557
Dew Point  
Dew Point 64 °F 55 °F 41 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 25 mph 3 mph 0 mph
Gust Wind 36 mph 15 mph 12 mph
Sea Level Pressure  
Sea Level Pressure 30.27 in 29.99 in 29.55 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 20, 2015 Rise Set
Actual Time 6:16 AM PDT 8:13 PM PDT
Civil Twilight 5:43 AM PDT 8:46 PM PDT
Nautical Twilight 5:03 AM PDT 9:25 PM PDT
Astronomical Twilight 4:19 AM PDT 10:09 PM PDT
Moon 12:16 PM PDT 10:59 PM PDT
Length of Visible Light 15h 02m
Length of Day
13h 57m
Waxing Crescent, 31% of the Moon is Illuminated
Aug 20
Waxing Crescent
Aug 22
First Quarter
Aug 29
Full
Sep 5
Last Quarter
Sep 12
New

Daily Weather History & Observations

2015 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 95 72 50 57 50 43 94 52 17 30.04 29.96 29.87 10 8 3 13 2 18 0.00  
2 89 73 57 63 57 54 94 64 31 29.96 29.92 29.88 10 7 3 9 2 14 0.00  
3 82 71 60 61 57 54 88 67 45 29.99 29.93 29.89 10 7 3 12 4 17 0.00  
4 80 68 55 55 53 48 100 68 37 30.05 30.02 29.99 10 6 0 13 5 18 0.00  
5 77 64 51 55 52 50 100 70 41 30.13 30.10 30.05 10 8 3 12 4 20 0.00  
6 78 64 51 57 54 50 100 70 39 30.14 30.10 30.01 10 10 3 9 2 16 0.00  
7 86 68 51 61 55 52 100 69 33 30.02 29.95 29.86 10 10 9 9 2 16 0.00  
8 77 68 59 61 59 57 100 77 50 29.98 29.91 29.88 10 10 3 15 4 21 0.00  
9 86 68 51 59 54 50 100 68 29 30.02 29.96 29.89 10 8 0 8 1 16 0.00 Fog
10 89 74 60 63 59 54 94 68 29 29.96 29.93 29.86 10 10 8 14 1 18 0.00  
11 89 73 57 61 57 54 100 64 33 29.98 29.92 29.85 10 10 10 18 4 25 0.00  
12 91 74 57 63 59 55 100 65 31 30.04 29.95 29.91 10 10 9 7 1 17 0.00  
13 86 73 60 64 61 59 100 77 48 30.06 30.00 29.93 10 10 10 8 2 16 0.00  
14 64 62 57 61 60 57 100 91 82 30.19 30.06 29.94 10 9 2 8 2 - 0.00  
15 75 65 55 59 55 50 100 74 44 30.27 30.23 30.19 10 10 9 9 3 13 0.00  
16 78 64 51 57 55 52 100 72 39 30.27 30.21 30.13 10 9 0 13 2 20 0.00 Fog
17 86 68 51 57 52 41 100 65 20 30.15 30.09 30.02 10 10 3 14 3 22 0.00  
18 89 71 53 59 56 54 100 61 33 30.05 29.99 29.90 10 10 9 15 4 23 0.00  
19 95 75 55 61 58 55 100 64 28 29.93 29.89 29.83 10 10 9 13 4 21 0.00  
20 75 67 59 59 53 52 94 67 44 29.99 29.96 29.92 10 10 8 13 7 20 0.00  
21 78 66 53 54 52 48 94 66 36 30.08 30.00 29.95 10 10 10 9 5 15 0.00  
22 80 64 48 55 52 48 100 71 36 30.12 30.05 29.95 10 9 3 9 1 12 0.00  
23 86 68 50 55 51 48 100 66 29 30.02 29.96 29.91 10 9 5 9 3 16 0.00  
24 80 64 48 52 48 43 93 63 32 30.08 30.05 30.02 10 10 10 10 4 18 0.00  
25 80 62 44 52 47 41 100 62 24 30.12 30.05 29.97 10 10 9 10 2 18 0.00  
26 87 68 48 54 50 48 100 59 27 30.04 29.99 29.94 10 10 9 7 1 15 0.00  
27 87 70 53 55 51 45 94 54 24 30.10 30.03 29.96 10 10 9 6 2 - 0.00  
28 80 70 59 63 59 50 100 76 48 30.04 29.91 29.67 10 10 2 8 2 13 0.00  
29 71 65 59 63 59 55 100 85 60 29.80 29.68 29.55 10 8 0 25 7 36 0.00  
30 71 64 57 59 55 50 100 76 46 30.04 29.92 29.78 10 10 2 14 6 26 0.00  
31 69 64 60 63 56 52 100 75 60 30.02 29.98 29.93 10 9 3 15 9 25 0.00