Weather History for Scappoose, OR

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 69 °F 50 °F
Mean Temperature 68 °F 58 °F 46 °F
Min Temperature 59 °F 47 °F 34 °F
Degree Days  
Heating Degree Days (base 65) 18 7 0 226
Cooling Degree Days (base 65) 3 0 0 8
Growing Degree Days (base 50) 18 8 0 241
Dew Point  
Dew Point 60 °F 47 °F 28 °F
Precipitation  
Precipitation 0.81 in 0.13 in 0.00 in 3.68 in
Snowdepth - - - -
Wind  
Wind 23 mph 4 mph 0 mph
Gust Wind 32 mph 18 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.53 in 30.06 in 29.64 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 15, 2013 Rise Set
Actual Time 5:39 AM PDT 8:36 PM PDT
Civil Twilight 5:04 AM PDT 9:11 PM PDT
Nautical Twilight 4:20 AM PDT 9:56 PM PDT
Astronomical Twilight 3:26 AM PDT 10:50 PM PDT
Moon 10:23 AM PDT (5/15) 12:23 AM PDT (5/15)
Length of Visible Light 16h 07m
Length of Day
14h 57m
Waxing Crescent, 28% of the Moon is Illuminated
May 15
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
70 | 34 0.00
Average:
- | - -
Clear
Actual:
79 | 41 0.00
Average:
- | - -
Clear
Actual:
78 | 53 0.00
Average:
- | - -
Clear
Actual:
84 | 49 0.00
Average:
- | - -
Clear
Actual:
85 | 51 0.00
Average:
- | - -
Clear
Actual:
84 | 44 0.00
Average:
- | - -
Scattered Clouds
Actual:
74 | 45 0.00
Average:
- | - -
Partly Cloudy
Actual:
70 | 49 0.00
Average:
- | - -
Scattered Clouds
Actual:
80 | 43 0.00
Average:
- | - -
Fog
Actual:
83 | 46 0.00
Average:
- | - -
Clear
Actual:
82 | 52 0.00
Average:
- | - -
Rain
Actual:
70 | 59 0.01
Average:
- | - -
Rain
Actual:
69 | 45 0.09
Average:
- | - -
Scattered Clouds
Actual:
67 | 41 0.00
Average:
- | - -
Rain
Actual:
59 | 45 0.05
Average:
- | - -
Rain
Actual:
65 | 51 0.12
Average:
- | - -
Rain
Actual:
64 | 42 0.19
Average:
- | - -
Rain
Actual:
59 | 47 0.10
Average:
- | - -
Partly Cloudy
Actual:
67 | 48 0.00
Average:
- | - -
Partly Cloudy
Actual:
71 | 45 T
Average:
- | - -
Rain
Actual:
56 | 44 0.18
Average:
- | - -
Rain
Actual:
50 | 43 0.81
Average:
- | - -
Rain
Actual:
52 | 46 0.43
Average:
- | - -
Rain
Actual:
59 | 45 0.06
Average:
- | - -
Mostly Cloudy
Actual:
65 | 44 0.02
Average:
- | - -
Rain
Actual:
65 | 52 0.13
Average:
- | - -
Rain
Actual:
65 | 51 0.81
Average:
- | - -
Rain
Actual:
64 | 50 0.14
Average:
- | - -
Rain
Actual:
66 | 49 0.33
Average:
- | - -
Rain
Actual:
61 | 48 0.21
Average:
- | - -
Partly Cloudy
Actual:
69 | 46 T
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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 70 52 34 35 32 28 82 51 20 30.53 30.48 30.45 10 10 10 10 4 15 0.00  
2 79 60 41 38 34 30 73 45 17 30.47 30.35 30.25 10 10 10 17 6 23 0.00  
3 78 66 53 44 37 31 47 36 25 30.30 30.23 30.13 10 10 10 21 11 28 0.00  
4 84 66 49 46 42 36 80 49 18 30.14 30.03 29.91 10 10 10 14 5 17 0.00  
5 85 68 51 48 42 38 67 44 20 29.92 29.81 29.70 10 10 10 15 4 20 0.00  
6 84 64 44 55 49 41 89 61 33 29.87 29.81 29.73 10 10 10 12 3 18 0.00  
7 74 60 45 55 50 44 93 71 49 30.02 29.96 29.90 10 10 10 12 4 14 0.00  
8 70 59 49 54 49 46 93 75 57 30.15 30.10 30.05 10 10 9 10 2 17 0.00  
9 80 61 43 57 49 42 100 67 33 30.20 30.15 30.06 10 10 7 17 3 23 0.00  
10 83 64 46 60 52 45 93 65 37 30.19 30.14 30.08 10 9 0 9 3 18 0.00 Fog
11 82 67 52 58 54 48 89 66 43 30.19 30.09 29.99 10 10 10 13 3 15 0.00  
12 70 64 59 58 56 53 90 76 61 30.11 30.08 30.05 10 10 9 10 3 14 0.01 Rain
13 69 57 45 54 51 41 86 70 53 30.23 30.09 30.03 10 10 10 23 8 32 0.09 Rain
14 67 54 41 44 41 38 89 63 37 30.23 30.18 30.11 10 10 10 9 2 13 0.00  
15 59 52 45 52 48 42 93 82 71 30.11 30.08 30.03 10 10 8 9 2 13 0.05 Rain
16 65 58 51 54 52 51 100 84 67 30.02 29.97 29.93 10 9 5 12 2 15 0.12 Rain
17 64 52 42 53 47 41 100 76 51 30.10 30.02 29.99 10 6 0 14 2 20 0.19 Fog , Rain
18 59 52 47 52 49 45 96 82 67 30.28 30.18 30.11 10 9 2 8 2 10 0.10 Rain
19 67 58 48 50 46 43 96 69 42 30.41 30.35 30.28 10 9 2 13 6 21 0.00  
20 71 58 45 51 46 41 82 63 44 30.36 30.15 29.91 10 10 10 12 4 18 T  
21 56 50 44 47 44 39 93 80 66 29.97 29.89 29.83 10 10 2 13 4 20 0.18 Rain
22 50 46 43 47 43 39 93 87 80 29.97 29.94 29.92 10 8 3 12 4 15 0.81 Rain
23 52 49 46 48 46 43 93 85 77 30.01 29.98 29.95 10 9 5 13 6 17 0.43 Rain
24 59 54 45 50 47 44 93 82 71 30.08 30.03 29.96 10 10 5 10 5 16 0.06 Rain
25 65 54 44 49 46 42 93 73 52 30.08 30.02 29.94 10 10 9 13 3 17 0.02  
26 65 58 52 52 50 47 93 77 60 30.02 29.98 29.95 10 9 2 14 5 18 0.13 Rain
27 65 58 51 58 52 46 96 78 60 29.98 29.79 29.73 10 6 2 16 6 20 0.81 Rain
28 64 57 50 52 48 43 89 70 51 29.91 29.88 29.77 10 8 1 15 4 21 0.14 Rain
29 66 57 49 53 49 44 93 73 52 30.06 29.76 29.64 10 7 2 16 4 24 0.33 Rain
30 61 54 48 52 48 44 93 83 72 30.26 30.16 30.06 10 9 2 13 3 16 0.21 Rain
31 69 57 46 48 45 41 93 66 39 30.34 30.28 30.23 10 10 10 10 3 14 T