Weather History for Hermiston, OR

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Wednesday, May 22, 2013

  Actual Average Record
Temperature  
Mean Temperature 48 °F -  
Max Temperature 57 °F 75 °F 95 °F (2001)
Min Temperature 42 °F 46 °F 36 °F (1960)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 38 °F    
Average Humidity 70    
Maximum Humidity 89    
Minimum Humidity 51    
Precipitation  
Precipitation 0.11 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 13 mph (SW)    
Max Wind Speed 24 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events Rain    
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

May. 22, 2013 Rise Set
Actual Time 5:17 AM PDT 8:30 PM PDT
Civil Twilight 4:41 AM PDT 9:06 PM PDT
Nautical Twilight 3:55 AM PDT 9:53 PM PDT
Astronomical Twilight 2:57 AM PDT 10:51 PM PDT
Moon 5:51 PM PDT (5/22) 3:33 AM PDT (5/22)
Length of Visible Light 16h 24m
Length of Day
15h 12m
Waxing Gibbous, 92% of the Moon is Illuminated
May 22
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 44.1 °F 35.0 °F 37.0 °F 76% 29.88 in 10.0 mi WSW 24.2 mph 31.1 mph N/A   Overcast
1:53 AM 43.0 °F 35.4 °F 36.0 °F 76% 29.89 in 10.0 mi WSW 16.1 mph 25.3 mph 0.00 in   Overcast
2:53 AM 43.0 °F 37.7 °F 37.0 °F 80% 29.89 in 10.0 mi SSW 9.2 mph - N/A   Overcast
3:53 AM 44.1 °F 39.5 °F 36.0 °F 73% 29.89 in 10.0 mi WSW 8.1 mph - N/A   Overcast
4:53 AM 43.0 °F 36.0 °F 36.0 °F 76% 29.89 in 10.0 mi WSW 13.8 mph 23.0 mph N/A   Overcast
5:53 AM 44.1 °F 39.0 °F 37.0 °F 76% 29.90 in 10.0 mi SSW 9.2 mph - N/A   Overcast
6:53 AM 44.1 °F 38.6 °F 35.1 °F 71% 29.90 in 10.0 mi South 10.4 mph - N/A   Overcast
7:53 AM 50.0 °F - 35.1 °F 57% 29.90 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
8:53 AM 50.0 °F - 33.1 °F 52% 29.91 in 10.0 mi West 12.7 mph - N/A   Overcast
9:53 AM 48.9 °F - 37.0 °F 64% 29.91 in 10.0 mi WSW 13.8 mph - 0.00 in Rain Light Rain
10:53 AM 52.0 °F - 37.0 °F 57% 29.91 in 10.0 mi West 12.7 mph - 0.00 in   Overcast
11:53 AM 54.0 °F - 36.0 °F 51% 29.92 in 10.0 mi WSW 17.3 mph 26.5 mph N/A   Overcast
12:53 PM 53.1 °F - 36.0 °F 52% 29.93 in 10.0 mi SW 18.4 mph 26.5 mph N/A   Overcast
1:53 PM 52.0 °F - 37.9 °F 59% 29.94 in 10.0 mi SW 13.8 mph 24.2 mph 0.00 in   Overcast
2:53 PM 54.0 °F - 36.0 °F 51% 29.93 in 10.0 mi SW 13.8 mph 20.7 mph 0.00 in   Overcast
3:53 PM 54.0 °F - 37.9 °F 55% 29.93 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
4:53 PM 52.0 °F - 42.1 °F 69% 29.93 in 10.0 mi South 4.6 mph - 0.03 in   Overcast
5:53 PM 52.0 °F - 43.0 °F 71% 29.94 in 10.0 mi WSW 4.6 mph - 0.00 in Rain Light Rain
6:53 PM 48.9 °F - 45.0 °F 86% 29.96 in 4.0 mi Variable 3.5 mph - 0.07 in Rain Rain
7:53 PM 50.0 °F - 44.1 °F 80% 29.96 in 10.0 mi ESE 5.8 mph - 0.01 in   Mostly Cloudy
8:53 PM 46.9 °F - 42.1 °F 83% 29.97 in 10.0 mi ESE 4.6 mph - N/A   Mostly Cloudy
9:53 PM 46.9 °F - 42.1 °F 83% 29.98 in 10.0 mi ESE 9.2 mph - 0.00 in   Mostly Cloudy
10:53 PM 46.0 °F 44.8 °F 42.1 °F 86% 29.99 in 10.0 mi West 3.5 mph - N/A   Overcast
11:53 PM 42.1 °F 39.2 °F 39.0 °F 89% 29.97 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy