Weather History for Hermiston, OR

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Friday, July 19, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F -  
Max Temperature 100 °F 90 °F 108 °F (1960)
Min Temperature 55 °F 59 °F 46 °F (1999)
Cooling Degree Days 12    
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 37    
Maximum Humidity 75    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 3 mph (NNE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
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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Astronomy

Jul. 19, 2013 Rise Set
Actual Time 5:25 AM PDT 8:40 PM PDT
Civil Twilight 4:49 AM PDT 9:16 PM PDT
Nautical Twilight 4:02 AM PDT 10:03 PM PDT
Astronomical Twilight 3:03 AM PDT 11:01 PM PDT
Moon 5:47 PM PDT (7/19) 2:12 AM PDT (7/19)
Length of Visible Light 16h 26m
Length of Day
15h 14m
Waxing Gibbous, 87% of the Moon is Illuminated
Jul 19
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 63.0 °F 45.0 °F 52% 29.96 in 10.0 mi South 3.5 mph - N/A   Clear
1:53 AM 63.0 °F 44.1 °F 50% 29.96 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 55.9 °F 48.0 °F 75% 29.97 in 10.0 mi ENE 3.5 mph - N/A   Clear
3:53 AM 57.0 °F 48.0 °F 72% 29.98 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 59.0 °F 46.0 °F 62% 29.99 in 10.0 mi South 4.6 mph - N/A   Clear
5:53 AM 57.9 °F 48.0 °F 70% 30.00 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 66.0 °F 44.1 °F 45% 30.01 in 10.0 mi SSE 3.5 mph - N/A   Clear
7:53 AM 73.9 °F 43.0 °F 33% 30.01 in 10.0 mi Variable 3.5 mph - N/A   Clear
8:53 AM 75.9 °F 48.0 °F 37% 30.01 in 10.0 mi WNW 4.6 mph - N/A   Clear
9:53 AM 80.1 °F 50.0 °F 35% 30.00 in 10.0 mi WNW 5.8 mph - N/A   Clear
10:53 AM 84.0 °F 51.1 °F 32% 29.99 in 10.0 mi NNW 6.9 mph - N/A   Clear
11:53 AM 88.0 °F 50.0 °F 27% 29.97 in 10.0 mi NW 5.8 mph - N/A   Clear
12:53 PM 90.0 °F 51.1 °F 26% 29.95 in 10.0 mi WNW 3.5 mph - N/A   Clear
1:53 PM 93.9 °F 48.0 °F 21% 29.93 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 98.1 °F 45.0 °F 16% 29.90 in 10.0 mi North 6.9 mph - N/A   Clear
3:53 PM 99.0 °F 42.1 °F 14% 29.88 in 10.0 mi North 5.8 mph - N/A   Clear
4:53 PM 99.0 °F 43.0 °F 15% 29.86 in 10.0 mi Calm Calm - N/A   Clear
5:53 PM 100.0 °F 45.0 °F 15% 29.84 in 10.0 mi East 5.8 mph - N/A   Clear
6:53 PM 98.1 °F 46.0 °F 17% 29.83 in 10.0 mi East 4.6 mph - N/A   Clear
7:53 PM 93.9 °F 48.0 °F 21% 29.83 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 88.0 °F 42.1 °F 20% 29.83 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 73.0 °F 54.0 °F 51% 29.85 in 10.0 mi East 4.6 mph - N/A   Clear
10:53 PM 72.0 °F 50.0 °F 46% 29.85 in 10.0 mi South 8.1 mph - N/A   Clear
11:53 PM 73.9 °F 42.1 °F 32% 29.86 in 10.0 mi SSW 9.2 mph - N/A   Clear