Weather History for Salem, OR

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Tuesday, November 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 51 °F 44 °F  
Max Temperature 57 °F 51 °F 65 °F (1910)
Min Temperature 45 °F 38 °F 15 °F (1977)
Degree Days  
Heating Degree Days 14 20  
Month to date heating degree days 294 366  
Since 1 July heating degree days 694 898  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 317 290  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 84    
Maximum Humidity 96    
Minimum Humidity 72    
Precipitation  
Precipitation 1.12 in 0.24 in 2.30 in (1921)
Month to date precipitation 6.81 4.08  
Year to date precipitation 44.89 30.39  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.68 in    
Wind  
Wind Speed 13 mph (SSE)    
Max Wind Speed 26 mph    
Max Gust Speed 38 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 20, 2012 Rise Set
Actual Time 7:16 AM PST 4:38 PM PST
Civil Twilight 6:44 AM PST 5:10 PM PST
Nautical Twilight 6:08 AM PST 5:46 PM PST
Astronomical Twilight 5:33 AM PST 6:21 PM PST
Moon 12:44 PM PST (11/20) No Moon Set
Length of Visible Light 10h 25m
Length of Day
9h 21m
First Quarter, 52% of the Moon is Illuminated
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 51.1 °F - 50.0 °F 96% 29.71 in 10.0 mi SE 5.8 mph - 0.03 in Rain Light Rain
1:23 AM 51.8 °F - 50.0 °F 94% 29.71 in 10.0 mi SSE 6.9 mph - 0.00 in Rain Light Rain
1:56 AM 51.1 °F - 50.0 °F 96% 29.73 in 10.0 mi South 8.1 mph - 0.03 in Rain Light Rain
2:56 AM 51.1 °F - 50.0 °F 96% 29.72 in 10.0 mi SSE 4.6 mph - 0.05 in Rain Light Rain
3:41 AM 51.8 °F - 51.8 °F 100% 29.70 in 3.0 mi Variable 3.5 mph - 0.17 in Rain Heavy Rain
3:56 AM 52.0 °F - 50.0 °F 93% 29.70 in 5.0 mi South 13.8 mph 21.9 mph 0.22 in Rain Heavy Rain
4:56 AM 50.0 °F - 48.9 °F 96% 29.69 in 6.0 mi SE 11.5 mph 20.7 mph 0.18 in Rain Rain
5:33 AM 50.0 °F - 48.2 °F 94% 29.68 in 10.0 mi SE 8.1 mph - 0.05 in Rain Light Rain
5:56 AM 50.0 °F - 46.9 °F 89% 29.66 in 10.0 mi SE 8.1 mph - 0.06 in Rain Light Rain
6:56 AM 51.1 °F - 48.0 °F 89% 29.62 in 10.0 mi SSE 15.0 mph - 0.01 in   Overcast
7:56 AM 51.1 °F - 48.0 °F 89% 29.61 in 10.0 mi SSE 20.7 mph - N/A   Overcast
8:56 AM 52.0 °F - 48.0 °F 86% 29.60 in 10.0 mi SSE 18.4 mph 26.5 mph 0.00 in Rain Light Rain
9:26 AM 51.8 °F - 48.2 °F 88% 29.61 in 3.0 mi SSE 17.3 mph - 0.03 in Rain Heavy Rain
9:56 AM 52.0 °F - 50.0 °F 93% 29.63 in 5.0 mi South 23.0 mph 32.2 mph 0.11 in Rain Light Rain
10:56 AM 54.0 °F - 50.0 °F 86% 29.65 in 10.0 mi South 16.1 mph 25.3 mph 0.06 in   Mostly Cloudy
12:56 PM 55.9 °F - 50.0 °F 80% 29.67 in 10.0 mi South 16.1 mph 24.2 mph 0.00 in   Mostly Cloudy
1:56 PM 55.0 °F - 46.9 °F 74% 29.69 in 10.0 mi South 13.8 mph - N/A   Mostly Cloudy
2:56 PM 51.1 °F - 46.0 °F 83% 29.73 in 10.0 mi West 15.0 mph 21.9 mph 0.09 in Rain Light Rain
3:56 PM 48.9 °F - 44.1 °F 83% 29.75 in 10.0 mi SSW 9.2 mph - 0.00 in Rain Light Rain
4:56 PM 48.0 °F - 45.0 °F 89% 29.75 in 9.0 mi Calm Calm - 0.00 in Rain Light Rain
5:56 PM 48.0 °F - 44.1 °F 86% 29.75 in 7.0 mi South 8.1 mph - 0.04 in Rain Light Rain
6:56 PM 46.0 °F 41.9 °F 43.0 °F 89% 29.73 in 10.0 mi SE 8.1 mph - 0.06 in   Mostly Cloudy
7:56 PM 48.0 °F - 46.0 °F 93% 29.70 in 6.0 mi SE 12.7 mph - 0.02 in Rain Rain
8:56 PM 48.0 °F - 45.0 °F 89% 29.67 in 6.0 mi SSE 13.8 mph - 0.01 in   Overcast
9:56 PM 46.9 °F - 45.0 °F 93% 29.67 in 10.0 mi SSE 13.8 mph - N/A   Clear
10:56 PM 48.0 °F - 45.0 °F 89% 29.62 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
11:56 PM 48.0 °F - 45.0 °F 89% 29.65 in 4.0 mi SW 19.6 mph 32.2 mph 0.11 in Rain Heavy Rain