Weather History for Salem, OR

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Saturday, September 8, 2012

  Actual Average Record
Temperature  
Mean Temperature 64 °F 64 °F  
Max Temperature 76 °F 79 °F 98 °F (1944)
Min Temperature 52 °F 50 °F 38 °F (1931)
Degree Days  
Heating Degree Days 1 2  
Month to date heating degree days 8 16  
Since 1 July heating degree days 42 72  
Cooling Degree Days 0 2  
Month to date cooling degree days 22 16  
Year to date cooling degree days 293 268  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 71    
Maximum Humidity 93    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in 0.03 in 0.51 in (1914)
Month to date precipitation 0.00 0.25  
Year to date precipitation 32.10 22.25  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 5 mph (SSW)    
Max Wind Speed 12 mph    
Max Gust Speed 15 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 08, 2012 Rise Set
Actual Time 6:43 AM PDT 7:34 PM PDT
Civil Twilight 6:13 AM PDT 8:04 PM PDT
Nautical Twilight 5:37 AM PDT 8:39 PM PDT
Astronomical Twilight 5:00 AM PDT 9:16 PM PDT
Moon No Moon Rise 2:48 PM PDT (9/8)
Length of Visible Light 13h 51m
Length of Day
12h 51m
Waning Gibbous, 48% of the Moon is Illuminated
Sep 8
Waning Gibbous
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 66.0 °F 52.0 °F 60% 29.99 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 60.1 °F 52.0 °F 75% 29.99 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 59.0 °F 53.1 °F 81% 29.99 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 55.9 °F 52.0 °F 87% 30.00 in 10.0 mi SSE 4.6 mph - N/A   Clear
4:56 AM 54.0 °F 51.1 °F 90% 30.01 in 10.0 mi South 3.5 mph - N/A   Clear
5:56 AM 54.0 °F 52.0 °F 93% 30.01 in 10.0 mi SSE 6.9 mph - N/A   Clear
6:56 AM 53.1 °F 51.1 °F 93% 30.02 in 10.0 mi SSE 4.6 mph - N/A   Clear
7:56 AM 57.0 °F 53.1 °F 87% 30.04 in 10.0 mi SSW 5.8 mph - N/A   Clear
8:56 AM 60.1 °F 53.1 °F 78% 30.04 in 10.0 mi South 3.5 mph - N/A   Clear
9:56 AM 62.1 °F 53.1 °F 72% 30.04 in 10.0 mi South 6.9 mph - N/A   Clear
10:56 AM 68.0 °F 53.1 °F 59% 30.03 in 10.0 mi WSW 5.8 mph - N/A   Clear
11:56 AM 70.0 °F 53.1 °F 55% 30.02 in 10.0 mi Variable 5.8 mph - N/A   Clear
12:56 PM 73.0 °F 54.0 °F 51% 30.01 in 10.0 mi South 4.6 mph - N/A   Partly Cloudy
1:56 PM 73.0 °F 55.0 °F 53% 29.99 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
2:56 PM 73.9 °F 55.0 °F 52% 29.98 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
3:56 PM 75.0 °F 55.0 °F 50% 29.97 in 10.0 mi SW 6.9 mph - N/A   Clear
4:56 PM 73.0 °F 54.0 °F 51% 29.98 in 10.0 mi SSW 10.4 mph - N/A   Clear
5:56 PM 70.0 °F 53.1 °F 55% 29.97 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
6:56 PM 66.0 °F 51.1 °F 59% 29.97 in 10.0 mi SW 8.1 mph - N/A   Clear
7:56 PM 61.0 °F 50.0 °F 67% 29.98 in 10.0 mi West 5.8 mph - N/A   Clear
9:56 PM 55.9 °F 46.9 °F 72% 30.01 in 10.0 mi West 4.6 mph - N/A   Clear
10:56 PM 55.0 °F 46.9 °F 74% 30.03 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 53.1 °F 46.9 °F 80% 30.03 in 10.0 mi West 3.5 mph - N/A   Clear