Weather History for Hermiston, OR

Change the Weather History Date:

Saturday, September 14, 2013

  Actual Average Record
Temperature  
Mean Temperature 75 °F -  
Max Temperature 95 °F 76 °F 96 °F (1937)
Min Temperature 57 °F 45 °F 30 °F (1970)
Cooling Degree Days 10    
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 52    
Maximum Humidity 81    
Minimum Humidity 28    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.72 in    
Wind  
Wind Speed 4 mph (SE)    
Max Wind Speed 14 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

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 14, 2013 Rise Set
Actual Time 6:34 AM PDT 7:09 PM PDT
Civil Twilight 6:04 AM PDT 7:39 PM PDT
Nautical Twilight 5:28 AM PDT 8:14 PM PDT
Astronomical Twilight 4:51 AM PDT 8:51 PM PDT
Moon 4:06 PM PDT (9/14) 12:58 AM PDT (9/14)
Length of Visible Light 13h 34m
Length of Day
12h 35m
Waxing Gibbous, 73% of the Moon is Illuminated
Sep 14
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 69.1 °F - 53.1 °F 57% 29.72 in 10.0 mi SSW 3.5 mph - N/A   Clear
1:53 AM 62.1 °F - 54.0 °F 75% 29.73 in 10.0 mi SSE 3.5 mph - N/A   Clear
2:53 AM 60.1 °F - 53.1 °F 78% 29.73 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 62.1 °F - 52.0 °F 70% 29.74 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:53 AM 57.9 °F - 52.0 °F 81% 29.75 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 57.9 °F - 52.0 °F 81% 29.76 in 10.0 mi SSE 3.5 mph - N/A   Clear
6:53 AM 57.9 °F - 51.1 °F 78% 29.78 in 10.0 mi SSE 4.6 mph - N/A   Clear
7:53 AM 64.9 °F - 53.1 °F 65% 29.79 in 10.0 mi South 3.5 mph - N/A   Clear
8:53 AM 73.0 °F - 53.1 °F 49% 29.80 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 75.0 °F - 54.0 °F 48% 29.80 in 10.0 mi NNW 4.6 mph - N/A   Clear
10:53 AM 79.0 °F - 55.0 °F 44% 29.80 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:53 AM 82.9 °F 82.4 °F 57.0 °F 41% 29.78 in 10.0 mi North 4.6 mph - N/A   Clear
12:53 PM 88.0 °F 86.9 °F 57.9 °F 36% 29.75 in 10.0 mi Variable 6.9 mph - N/A   Clear
1:53 PM 90.0 °F 88.8 °F 57.9 °F 34% 29.73 in 10.0 mi NE 8.1 mph - N/A   Clear
2:53 PM 89.1 °F 87.7 °F 57.0 °F 34% 29.71 in 10.0 mi NE 13.8 mph - N/A   Clear
3:53 PM 93.0 °F 91.4 °F 55.9 °F 29% 29.68 in 10.0 mi NE 8.1 mph - N/A   Clear
4:53 PM 93.0 °F 91.7 °F 57.0 °F 30% 29.67 in 10.0 mi NNE 9.2 mph - N/A   Clear
5:53 PM 93.9 °F 92.2 °F 55.9 °F 28% 29.65 in 10.0 mi NE 3.5 mph - N/A   Clear
6:53 PM 90.0 °F 88.1 °F 55.9 °F 31% 29.66 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 82.0 °F 81.6 °F 55.9 °F 41% 29.66 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 75.9 °F - 57.9 °F 54% 29.66 in 10.0 mi SSW 5.8 mph - N/A   Clear
9:53 PM 75.9 °F - 57.9 °F 54% 29.66 in 10.0 mi South 5.8 mph - N/A   Clear
10:53 PM 75.0 °F - 55.9 °F 51% 29.66 in 10.0 mi South 4.6 mph - N/A   Clear
11:53 PM 71.1 °F - 55.0 °F 57% 29.66 in 10.0 mi Calm Calm - N/A   Clear