Weather History for Chehalis, WA

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Month of February, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 55 °F 48 °F 37 °F
Mean Temperature 50 °F 42 °F 34 °F
Min Temperature 46 °F 35 °F 26 °F
Degree Days  
Heating Degree Days (base 65) 30 23 16 673
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 50 °F 37 °F 25 °F
Precipitation  
Precipitation 1.14 in 0.17 in 0.00 in 5.07 in
Snowdepth - - - -
Wind  
Wind 20 mph 4 mph 0 mph
Gust Wind 30 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.49 in 30.10 in 29.48 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 01, 2012 Rise Set
Actual Time 7:36 AM PST 5:15 PM PST
Civil Twilight 7:04 AM PST 5:47 PM PST
Nautical Twilight 6:27 AM PST 6:23 PM PST
Astronomical Twilight 5:52 AM PST 6:59 PM PST
Moon 11:40 AM PST (2/1) 2:33 AM PST (2/1)
Length of Visible Light 10h 43m
Length of Day
9h 38m
Waxing Gibbous, 65% of the Moon is Illuminated
Feb 1
Waxing Gibbous
Feb 7
Full
Feb 14
Last Quarter
Feb 21
New
Feb 29
First Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
50 | 35 0.08
Average:
- | - -
Partly Cloudy
Actual:
51 | 33 0.00
Average:
- | - -
Fog
Actual:
55 | 28 0.00
Average:
- | - -
Fog
Actual:
55 | 26 0.00
Average:
- | - -
Fog
Actual:
55 | 26 0.00
Average:
- | - -
Fog
Actual:
55 | 26 0.00
Average:
- | - -
Rain
Actual:
53 | 26 0.00
Average:
- | - -
Rain
Actual:
53 | 39 0.05
Average:
- | - -
Rain
Actual:
53 | 46 1.14
Average:
- | - -
Rain
Actual:
55 | 44 0.08
Average:
- | - -
Rain
Actual:
46 | 42 0.04
Average:
- | - -
Rain
Actual:
48 | 39 0.14
Average:
- | - -
Rain
Actual:
46 | 39 0.07
Average:
- | - -
Rain
Actual:
44 | 37 0.17
Average:
- | - -
Mostly Cloudy
Actual:
44 | 33 0.00
Average:
- | - -
Rain
Actual:
44 | 33 0.12
Average:
- | - -
Rain
Actual:
50 | 41 0.18
Average:
- | - -
Rain
Actual:
42 | 37 0.59
Average:
- | - -
Rain
Actual:
44 | 33 0.01
Average:
- | - -
Rain
Actual:
46 | 37 0.04
Average:
- | - -
Rain
Actual:
50 | 46 0.27
Average:
- | - -
Rain
Actual:
50 | 41 0.45
Average:
- | - -
Rain
Actual:
48 | 37 0.01
Average:
- | - -
Rain
Actual:
48 | 41 0.11
Average:
- | - -
Rain
Actual:
46 | 35 0.48
Average:
- | - -
Rain
Actual:
44 | 32 0.08
Average:
- | - -
Clear
Actual:
44 | 26 0.02
Average:
- | - -
Rain
Actual:
41 | 32 0.15
Average:
- | - -
Rain
Actual:
37 | 32 0.79
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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 50 42 35 45 39 36 100 80 58 30.45 30.16 29.88 10 8 3 12 5 18 0.08 Rain
2 51 42 33 37 36 34 100 85 54 30.49 30.40 30.26 10 9 2 10 3 - 0.00  
3 55 42 28 41 33 28 100 86 41 30.25 30.15 30.09 10 6 0 7 1 - 0.00 Fog
4 55 40 26 39 32 27 100 85 44 30.20 30.17 30.13 10 8 0 8 2 - 0.00 Fog
5 55 40 26 37 32 27 100 82 41 30.26 30.20 30.14 10 7 0 6 1 - 0.00 Fog
6 55 40 26 39 33 27 100 87 51 30.12 30.00 29.88 10 5 0 7 1 - 0.00 Fog
7 53 40 26 41 33 25 100 81 44 29.99 29.89 29.87 10 10 4 6 2 - 0.00 Rain
8 53 46 39 46 42 37 100 87 77 30.28 30.16 30.03 10 8 3 13 4 20 0.05 Rain
9 53 50 46 50 47 45 100 96 87 30.28 30.20 30.07 10 6 0 6 1 - 1.14 Fog , Rain
10 55 50 44 50 46 43 100 92 77 30.06 29.99 29.94 10 7 0 17 4 26 0.08 Fog , Rain
11 46 44 42 43 41 39 93 88 81 30.19 30.16 30.09 10 8 2 15 5 21 0.04 Rain
12 48 44 39 41 39 36 100 86 62 30.16 30.02 29.91 10 8 4 12 3 16 0.14 Rain
13 46 42 39 41 40 39 100 92 81 30.09 30.04 29.95 10 8 4 6 1 - 0.07 Rain
14 44 40 37 39 38 36 100 90 71 30.23 30.03 29.95 10 7 2 10 4 - 0.17 Rain
15 44 38 33 37 35 32 100 86 61 30.42 30.35 30.24 10 8 2 7 3 - 0.00  
16 44 38 33 41 38 32 100 88 81 30.33 30.27 30.25 10 7 2 16 6 24 0.12 Rain
17 50 46 41 48 42 39 100 91 81 30.26 30.10 29.91 10 7 3 17 5 29 0.18 Rain
18 42 40 37 41 38 36 100 93 87 30.12 30.05 30.02 10 7 2 15 10 23 0.59 Rain
19 44 38 33 37 34 32 100 82 61 30.18 30.07 29.94 10 9 4 12 5 17 0.01 Rain
20 46 42 37 45 40 34 100 92 81 30.05 29.96 29.88 10 6 2 12 6 16 0.04 Rain
21 50 48 46 48 47 46 100 96 87 30.19 30.14 30.08 10 5 2 13 6 17 0.27 Rain
22 50 46 41 48 42 36 100 84 58 30.32 30.20 30.06 10 6 2 17 7 28 0.45 Rain
23 48 42 37 37 36 34 93 78 62 30.44 30.42 30.37 10 8 3 9 5 17 0.01 Rain
24 48 44 41 41 37 32 93 79 54 30.31 29.98 29.66 10 8 2 17 8 25 0.11 Rain
25 46 40 35 39 35 32 100 87 62 30.29 30.07 29.68 10 7 2 18 7 30 0.48 Rain
26 44 38 32 36 33 32 100 90 66 30.29 30.20 30.13 10 8 1 12 5 23 0.08 Rain
27 44 35 26 32 29 27 100 82 53 30.22 30.16 30.06 10 9 5 7 3 - 0.02  
28 41 36 32 37 33 28 100 87 70 29.99 29.75 29.48 10 9 4 20 7 30 0.15 Rain
29 37 34 32 36 33 32 100 92 87 29.83 29.67 29.56 10 6 1 16 10 24 0.79 Rain