Weather History for Hermiston, OR

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Sunday, September 29, 2013

  Actual Average Record
Temperature  
Mean Temperature 59 °F -  
Max Temperature 68 °F 74 °F 93 °F (1967)
Min Temperature 52 °F 42 °F 25 °F (1985)
Degree Days  
Heating Degree Days 6    
Growing Degree Days 9 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 58    
Maximum Humidity 86    
Minimum Humidity 43    
Precipitation  
Precipitation 0.06 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.60 in    
Wind  
Wind Speed 16 mph (SSW)    
Max Wind Speed 28 mph    
Max Gust Speed 40 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

Sep. 29, 2013 Rise Set
Actual Time 6:53 AM PDT 6:40 PM PDT
Civil Twilight 6:23 AM PDT 7:09 PM PDT
Nautical Twilight 5:48 AM PDT 7:44 PM PDT
Astronomical Twilight 5:13 AM PDT 8:19 PM PDT
Moon 1:25 AM PDT (9/29) 3:51 PM PDT (9/29)
Length of Visible Light 12h 46m
Length of Day
11h 47m
Waning Crescent, 26% of the Moon is Illuminated
Sep 29
Waning Crescent
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last 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 52.0 °F 48.0 °F 86% 29.63 in 10.0 mi South 18.4 mph 26.5 mph 0.04 in Rain Light Rain
1:53 AM 53.1 °F 46.0 °F 77% 29.62 in 10.0 mi SSW 23.0 mph 33.4 mph 0.02 in Rain Light Rain
2:53 AM 54.0 °F 44.1 °F 69% 29.63 in 10.0 mi SW 19.6 mph 27.6 mph N/A   Mostly Cloudy
3:53 AM 54.0 °F 43.0 °F 66% 29.66 in 10.0 mi SW 18.4 mph 26.5 mph N/A   Clear
4:53 AM 53.1 °F 43.0 °F 69% 29.66 in 10.0 mi SSW 15.0 mph - N/A   Clear
5:53 AM 55.0 °F 42.1 °F 62% 29.66 in 10.0 mi SSW 12.7 mph - N/A   Clear
6:53 AM 55.9 °F 42.1 °F 60% 29.65 in 10.0 mi South 13.8 mph - N/A   Clear
7:53 AM 57.0 °F 42.1 °F 57% 29.66 in 10.0 mi SSW 13.8 mph - N/A   Mostly Cloudy
8:53 AM 59.0 °F 42.1 °F 53% 29.66 in 10.0 mi SSW 17.3 mph - N/A   Scattered Clouds
9:53 AM 61.0 °F 43.0 °F 52% 29.66 in 10.0 mi SW 15.0 mph - N/A   Mostly Cloudy
10:53 AM 62.1 °F 42.1 °F 48% 29.68 in 10.0 mi SW 15.0 mph 24.2 mph N/A   Clear
11:53 AM 63.0 °F 42.1 °F 46% 29.67 in 10.0 mi SW 19.6 mph 24.2 mph N/A   Partly Cloudy
12:53 PM 64.9 °F 42.1 °F 43% 29.67 in 10.0 mi SW 15.0 mph 20.7 mph N/A   Scattered Clouds
1:53 PM 64.9 °F 43.0 °F 45% 29.65 in 10.0 mi WSW 10.4 mph - N/A   Partly Cloudy
2:53 PM 64.0 °F 43.0 °F 46% 29.65 in 10.0 mi WSW 6.9 mph - N/A   Overcast
3:53 PM 62.1 °F 46.0 °F 56% 29.65 in 10.0 mi SSW 9.2 mph - 0.00 in Rain Light Rain
4:53 PM 59.0 °F 50.0 °F 72% 29.63 in 10.0 mi South 10.4 mph - 0.00 in Rain Light Rain
5:53 PM 57.9 °F 48.9 °F 72% 29.59 in 10.0 mi SE 6.9 mph - 0.00 in   Overcast
6:53 PM 59.0 °F 46.9 °F 64% 29.57 in 10.0 mi SSE 8.1 mph - N/A   Overcast
7:53 PM 61.0 °F 46.0 °F 58% 29.53 in 10.0 mi South 12.7 mph - N/A   Mostly Cloudy
8:53 PM 61.0 °F 46.0 °F 58% 29.47 in 10.0 mi SE 8.1 mph - N/A   Overcast
9:53 PM 64.9 °F 45.0 °F 48% 29.40 in 10.0 mi SSW 15.0 mph 24.2 mph N/A   Partly Cloudy
10:53 PM 66.9 °F 45.0 °F 45% 29.35 in 10.0 mi SSW 26.5 mph 36.8 mph N/A   Partly Cloudy
11:53 PM 66.9 °F 46.0 °F 47% 29.39 in 10.0 mi SW 27.6 mph 40.3 mph 0.00 in   Overcast