History for Scappoose, OR

Month of September, 2012 View Current Conditions
Month of September, 2012
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  Max Avg Min Sum
Temperature
Max Temperature 94 °F 78 °F 63 °F
Mean Temperature 73 °F 64 °F 54 °F
Min Temperature 60 °F 43 °F -99 °F
Degree Days
Heating Degree Days (base 65) 67 5 0 160
Cooling Degree Days (base 65) 9 1 0 38
Growing Degree Days (base 50) 23 14 4 405
Dew Point
Dew Point 59 °F 48 °F 33 °F
Precipitation
Precipitation 0.01 in 0.00 in 0.00 in 0.01 in
Snowdepth - - - -
Wind
Wind 18 mph 5 mph 0 mph
Gust Wind 25 mph 18 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.35 in 30.08 in 29.88 in
Monthly Graph
History Location
Airport:
 
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Date:
Astronomy
May. 21, 2013 Rise Set
Actual Time 6:40 AM PDT 7:36 PM PDT
Civil Twilight 6:10 AM PDT 8:07 PM PDT
Nautical Twilight 5:34 AM PDT 8:43 PM PDT
Astronomical Twilight 4:55 AM PDT 9:21 PM PDT
Moon 11:14 PM PDT (9/7) 2:00 PM PDT (9/7)
Length Of Visible Light 13h 56m
Length of Day
12h 56m
Waning Gibbous, 57% of the Moon is Illuminated
Sep 7
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Monthly Calendar Overview
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Clear
Actual: 76 | 42
Precip: 0.00
Average: - | -
Precip: -
2 Clear
Actual: 78 | 45
Precip: 0.00
Average: - | -
Precip: -
3 Scattered Clouds
Actual: 79 | 53
Precip: 0.00
Average: - | -
Precip: -
4 Clear
Actual: 83 | 56
Precip: 0.00
Average: - | -
Precip: -
5 Clear
Actual: 87 | 60
Precip: 0.00
Average: - | -
Precip: -
6 Clear
Actual: 88 | 50
Precip: 0.00
Average: - | -
Precip: -
7 Clear
Actual: 94 | -99
Precip: 0.00
Average: - | -
Precip: -
8 Thunderstorm
Actual: 80 | 42
Precip: 0.00
Average: - | -
Precip: -
9 Overcast
Actual: 68 | 55
Precip: 0.00
Average: - | -
Precip: -
10 Rain
Actual: 70 | 50
Precip: 0.01
Average: - | -
Precip: -
11 Clear
Actual: 72 | 40
Precip: 0.00
Average: - | -
Precip: -
12 Clear
Actual: 82 | 51
Precip: 0.00
Average: - | -
Precip: -
13 Clear
Actual: 90 | 44
Precip: 0.00
Average: - | -
Precip: -
14 Clear
Actual: 87 | 47
Precip: 0.00
Average: - | -
Precip: -
15 Clear
Actual: 82 | 46
Precip: 0.00
Average: - | -
Precip: -
16 Clear
Actual: 82 | 41
Precip: 0.00
Average: - | -
Precip: -
17 Clear
Actual: 91 | 48
Precip: 0.00
Average: - | -
Precip: -
18 Clear
Actual: 90 | 48
Precip: 0.00
Average: - | -
Precip: -
19 Partly Cloudy
Actual: 70 | 47
Precip: 0.00
Average: - | -
Precip: -
20 Fog
Actual: 63 | 46
Precip: 0.00
Average: - | -
Precip: -
21 Overcast
Actual: 64 | 54
Precip: 0.00
Average: - | -
Precip: -
22 Scattered Clouds
Actual: 72 | 46
Precip: 0.00
Average: - | -
Precip: -
23 Scattered Clouds
Actual: 72 | 42
Precip: 0.00
Average: - | -
Precip: -
24 Scattered Clouds
Actual: 72 | 46
Precip: 0.00
Average: - | -
Precip: -
25 Scattered Clouds
Actual: 72 | 48
Precip: 0.00
Average: - | -
Precip: -
26 Partly Cloudy
Actual: 74 | 47
Precip: 0.00
Average: - | -
Precip: -
27 Clear
Actual: 83 | 46
Precip: 0.00
Average: - | -
Precip: -
28 Clear
Actual: 82 | 56
Precip: 0.00
Average: - | -
Precip: -
29 Partly Cloudy
Actual: 75 | 50
Precip: 0.00
Average: - | -
Precip: -
30 Clear
Actual: 75 | 42
Precip: 0.00
Average: - | -
Precip: -
 
Daily Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 76 60 42 49 47 42 93 65 36 30.14 30.10 30.02 10 10 10 14 5 18 0.00  
2 78 62 45 52 48 43 89 59 29 30.20 30.14 30.09 10 10 10 14 4 17 0.00  
3 79 66 53 52 50 46 89 61 32 30.14 30.10 30.05 10 10 10 18 9 25 0.00  
4 83 68 56 51 49 48 77 54 31 30.16 30.10 30.04 10 10 10 16 8 23 0.00  
5 87 73 60 53 51 47 72 49 25 30.04 29.96 29.88 10 10 10 15 8 21 0.00  
6 88 69 50 55 51 47 96 60 24 29.99 29.95 29.92 10 10 10 12 3 14 0.00  
7 94 73 -99 55 48 41 83 50 16 30.07 30.02 29.95 10 10 10 8 2 10 0.00  
8 80 66 42 59 53 48 89 68 47 30.03 29.98 29.93 10 10 10 16 5 21 0.00 Rain , Thunderstorm
9 68 62 55 52 49 47 77 63 49 30.07 30.04 30.00 10 10 10 12 3 16 0.00  
10 70 60 50 54 46 42 80 60 39 30.22 30.14 30.03 10 10 10 15 6 20 0.01 Rain
11 72 55 40 43 40 36 92 61 29 30.27 30.23 30.18 10 10 10 17 9 23 0.00  
12 82 66 51 47 40 34 63 40 17 30.25 30.19 30.12 10 10 10 13 7 21 0.00  
13 90 68 44 52 40 34 72 44 16 30.14 30.08 29.99 10 10 9 6 1 8 0.00  
14 87 67 47 52 48 44 86 56 25 30.06 30.02 29.96 10 10 10 10 3 16 0.00  
15 82 64 46 53 47 33 100 65 29 30.15 30.11 30.05 10 9 2 17 4 22 0.00  
16 82 62 41 51 45 35 82 55 28 30.19 30.11 30.04 10 10 10 15 5 20 0.00  
17 91 70 48 54 50 46 93 59 25 30.06 30.00 29.94 10 10 10 6 2 9 0.00  
18 90 69 48 55 50 46 93 58 23 30.09 30.01 29.96 10 10 9 14 3 20 0.00  
19 70 59 47 55 51 46 96 79 61 30.13 30.10 30.05 10 10 8 9 2 13 0.00  
20 63 54 46 54 49 45 100 86 72 30.12 30.09 30.07 10 6 0 10 3 13 0.00 Fog
21 64 60 54 54 52 49 93 78 63 30.15 30.13 30.11 10 10 10 8 2 12 0.00  
22 72 58 46 48 47 45 93 67 41 30.17 30.12 30.08 10 10 10 12 3 16 0.00  
23 72 58 42 51 48 43 100 72 44 30.14 30.11 30.08 10 10 5 10 2 14 0.00  
24 72 58 46 54 50 45 100 77 53 30.14 30.11 30.06 10 8 1 9 2 12 0.00  
25 72 61 48 53 47 45 93 67 41 30.14 30.10 30.06 10 10 10 15 6 20 0.00  
26 74 60 47 50 47 45 86 64 41 30.10 30.06 29.98 10 10 10 15 8 18 0.00  
27 83 64 46 53 49 44 93 62 31 30.01 29.96 29.88 10 10 10 12 5 14 0.00  
28 82 70 56 55 50 46 73 53 33 30.00 29.95 29.91 10 10 10 10 3 14 0.00  
29 75 64 50 56 47 34 84 54 23 30.25 30.14 30.02 10 10 10 17 7 21 0.00  
30 75 59 42 45 41 36 89 58 27 30.35 30.30 30.27 10 10 10 18 8 25 0.00  
Comma Delimited File