Weather History for Scappoose, OR

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Saturday, September 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 57 °F -  
Max Temperature 67 °F - 86 °F (1999)
Min Temperature 50 °F - 42 °F (2004)
Degree Days  
Heating Degree Days 6    
Month to date heating degree days 31  
Since 1 July heating degree days 55  
Cooling Degree Days 0    
Month to date cooling degree days 72  
Year to date cooling degree days 396  
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 82    
Maximum Humidity 96    
Minimum Humidity 67    
Precipitation  
Precipitation 0.10 in - 0.22 in (2000)
Month to date precipitation 2.30  
Year to date precipitation 16.84  
Sea Level Pressure  
Sea Level Pressure 29.72 in    
Wind  
Wind Speed 1 mph (NW)    
Max Wind Speed 13 mph    
Max Gust Speed 14 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Sep. 21, 2013 Rise Set
Actual Time 6:57 AM PDT 7:10 PM PDT
Civil Twilight 6:27 AM PDT 7:39 PM PDT
Nautical Twilight 5:52 AM PDT 8:14 PM PDT
Astronomical Twilight 5:16 AM PDT 8:50 PM PDT
Moon 8:13 PM PDT (9/21) 9:31 AM PDT (9/21)
Length of Visible Light 13h 12m
Length of Day
12h 12m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.0 °F 54.0 °F 89% 29.68 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 55.9 °F 54.0 °F 93% 29.69 in 10.0 mi West 3.5 mph - N/A   Overcast
2:53 AM 55.0 °F 53.1 °F 93% 29.69 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 AM 53.1 °F 51.1 °F 93% 29.69 in 5.0 mi Calm Calm - N/A   Clear
4:11 AM 53.6 °F 51.8 °F 94% 29.68 in 1.8 mi Calm Calm - N/A   Scattered Clouds
4:20 AM 53.6 °F 51.8 °F 94% 29.68 in 3.0 mi Calm Calm - N/A   Partly Cloudy
4:33 AM 51.8 °F 50.0 °F 94% 29.69 in 2.5 mi Calm Calm - N/A   Partly Cloudy
4:38 AM 51.8 °F 50.0 °F 94% 29.69 in 1.0 mi Calm Calm - N/A   Mist
4:40 AM 51.8 °F 50.0 °F 94% 29.69 in 0.8 mi Calm Calm - N/A   Clear
4:48 AM 51.8 °F 50.0 °F 94% 29.69 in 2.0 mi Calm Calm - N/A   Clear
4:49 AM 51.8 °F 50.0 °F 94% 29.69 in 3.0 mi Calm Calm - N/A   Clear
4:53 AM 52.0 °F 50.0 °F 93% 29.69 in 4.0 mi Calm Calm - N/A   Clear
4:57 AM 51.8 °F 50.0 °F 94% 29.69 in 1.8 mi Calm Calm - N/A   Clear
5:04 AM 51.8 °F 50.0 °F 94% 29.69 in 3.0 mi WNW 3.5 mph - N/A   Clear
5:53 AM 51.1 °F 48.9 °F 92% 29.70 in 10.0 mi West 3.5 mph - N/A   Overcast
6:53 AM 50.0 °F 48.0 °F 93% 29.70 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:13 AM 51.8 °F 51.8 °F 100% 29.70 in 10.0 mi Calm Calm - N/A   Overcast
7:35 AM 53.6 °F 51.8 °F 94% 29.70 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 55.0 °F 53.1 °F 93% 29.70 in 10.0 mi Calm Calm - N/A   Overcast
8:00 AM 55.4 °F 53.6 °F 94% 29.70 in 10.0 mi Calm Calm - N/A   Overcast
8:15 AM 55.4 °F 53.6 °F 94% 29.71 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 57.0 °F 54.0 °F 89% 29.71 in 10.0 mi Calm Calm - N/A   Overcast
9:32 AM 60.8 °F 53.6 °F 77% 29.72 in 10.0 mi Calm Calm - N/A   Overcast
9:53 AM 61.0 °F 54.0 °F 78% 29.72 in 10.0 mi Calm Calm - N/A   Overcast
10:08 AM 60.8 °F 53.6 °F 77% 29.72 in 10.0 mi Calm Calm - N/A   Overcast
10:53 AM 63.0 °F 54.0 °F 72% 29.72 in 10.0 mi SSE 3.5 mph - N/A   Overcast
11:53 AM 64.9 °F 53.1 °F 65% 29.71 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
12:53 PM 62.1 °F 55.9 °F 80% 29.72 in 4.0 mi SE 3.5 mph - 0.03 in Rain Rain
1:53 PM 64.9 °F 57.0 °F 75% 29.71 in 10.0 mi ESE 5.8 mph - 0.01 in   Mostly Cloudy
2:53 PM 62.1 °F 53.1 °F 72% 29.71 in 10.0 mi NW 6.9 mph - N/A   Overcast
3:10 PM 60.8 °F 53.6 °F 77% 29.71 in 10.0 mi North 5.8 mph - 0.00 in Rain Light Rain
3:53 PM 61.0 °F 53.1 °F 75% 29.72 in 10.0 mi North 3.5 mph - 0.00 in Rain Light Rain
4:53 PM 60.1 °F 55.0 °F 83% 29.73 in 9.0 mi Calm Calm - 0.06 in Rain Light Rain
5:53 PM 61.0 °F 57.0 °F 87% 29.73 in 10.0 mi Calm Calm - 0.00 in   Overcast
6:53 PM 60.1 °F 57.0 °F 90% 29.74 in 10.0 mi Calm Calm - N/A   Overcast
7:53 PM 59.0 °F 55.9 °F 90% 29.75 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:01 PM 59.0 °F 55.4 °F 88% 29.75 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:14 PM 59.0 °F 55.4 °F 88% 29.75 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 PM 57.0 °F 55.0 °F 93% 29.76 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:28 PM 57.2 °F 55.4 °F 94% 29.76 in 10.0 mi Calm Calm - N/A   Overcast
9:39 PM 57.2 °F 55.4 °F 94% 29.76 in 10.0 mi Calm Calm - N/A   Overcast
9:53 PM 55.9 °F 54.0 °F 93% 29.76 in 10.0 mi Calm Calm - N/A   Overcast
10:05 PM 55.4 °F 53.6 °F 94% 29.76 in 10.0 mi Calm Calm - N/A   Overcast
10:53 PM 57.0 °F 54.0 °F 89% 29.76 in 10.0 mi Calm Calm - N/A   Overcast
11:53 PM 55.0 °F 53.1 °F 93% 29.77 in 10.0 mi Calm Calm - N/A   Overcast