Weather History for Hermiston, OR

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Friday, December 7, 2012

  Actual Average Record
Temperature  
Mean Temperature 46 °F -  
Max Temperature 54 °F 43 °F 68 °F (1938)
Min Temperature 37 °F 27 °F -5 °F (2013)
Degree Days  
Heating Degree Days 20    
Moisture  
Dew Point 33 °F    
Average Humidity 62    
Maximum Humidity 76    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 11 mph (SW)    
Max Wind Speed 22 mph    
Max Gust Speed 33 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 07, 2012 Rise Set
Actual Time 7:25 AM PST 4:12 PM PST
Civil Twilight 6:50 AM PST 4:46 PM PST
Nautical Twilight 6:13 AM PST 5:24 PM PST
Astronomical Twilight 5:37 AM PST 6:00 PM PST
Moon 12:32 AM PST (12/7) 12:27 PM PST (12/7)
Length of Visible Light 9h 55m
Length of Day
8h 47m
Last Quarter, 37% of the Moon is Illuminated
Dec 7
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 43.0 °F 36.4 °F 33.1 °F 68% 30.11 in 10.0 mi SW 12.7 mph - N/A   Partly Cloudy
1:53 AM 43.0 °F 38.8 °F 32.0 °F 65% 30.12 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
2:53 AM 42.1 °F 37.7 °F 32.0 °F 67% 30.11 in 10.0 mi SSW 6.9 mph - N/A   Scattered Clouds
3:53 AM 44.1 °F 38.6 °F 32.0 °F 63% 30.10 in 10.0 mi SW 10.4 mph - N/A   Partly Cloudy
4:53 AM 42.1 °F 37.7 °F 32.0 °F 67% 30.09 in 10.0 mi SSW 6.9 mph - N/A   Clear
5:53 AM 42.1 °F 37.7 °F 33.1 °F 70% 30.09 in 10.0 mi SW 6.9 mph - N/A   Overcast
6:53 AM 42.1 °F 37.7 °F 33.1 °F 70% 30.06 in 10.0 mi SSW 6.9 mph - N/A   Overcast
7:53 AM 43.0 °F 39.5 °F 32.0 °F 65% 30.05 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
8:53 AM 46.0 °F 43.1 °F 33.1 °F 61% 30.04 in 10.0 mi SSW 5.8 mph - N/A   Clear
9:53 AM 48.0 °F - 32.0 °F 54% 30.02 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
10:53 AM 52.0 °F - 33.1 °F 49% 30.00 in 10.0 mi WSW 19.6 mph 26.5 mph N/A   Mostly Cloudy
11:53 AM 52.0 °F - 33.1 °F 49% 29.97 in 10.0 mi SW 21.9 mph 33.4 mph N/A   Overcast
12:53 PM 54.0 °F - 34.0 °F 47% 29.94 in 10.0 mi WSW 20.7 mph 27.6 mph N/A   Overcast
1:53 PM 53.1 °F - 34.0 °F 48% 29.93 in 10.0 mi WSW 15.0 mph 33.4 mph N/A   Overcast
2:53 PM 51.1 °F - 36.0 °F 56% 29.94 in 10.0 mi West 15.0 mph 24.2 mph N/A   Mostly Cloudy
3:53 PM 50.0 °F - 35.1 °F 57% 29.94 in 10.0 mi West 21.9 mph 31.1 mph N/A   Partly Cloudy
5:53 PM 46.9 °F - 34.0 °F 61% 29.98 in 10.0 mi WSW 18.4 mph 28.8 mph N/A   Clear
6:53 PM 45.0 °F 38.2 °F 34.0 °F 65% 29.99 in 10.0 mi WSW 15.0 mph 25.3 mph N/A   Clear
8:53 PM 42.1 °F - 33.1 °F 70% 30.05 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 37.0 °F 34.5 °F 30.0 °F 76% 30.06 in 10.0 mi South 3.5 mph - N/A   Clear
10:53 PM 39.0 °F 34.8 °F 28.9 °F 67% 30.09 in 10.0 mi SW 5.8 mph - N/A   Clear
11:53 PM 39.0 °F 33.4 °F 30.0 °F 70% 30.09 in 10.0 mi SW 8.1 mph - N/A   Clear