Weather History for The Dalles, OR

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Wednesday, July 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 74 °F -  
Max Temperature 81 °F 89 °F 107 °F (1959)
Min Temperature 66 °F 61 °F 48 °F (1996)
Cooling Degree Days 8    
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 58    
Maximum Humidity 68    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 17 mph (NW)    
Max Wind Speed 29 mph    
Max Gust Speed 39 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

Jul. 18, 2012 Rise Set
Actual Time 5:33 AM PDT 8:47 PM PDT
Civil Twilight 4:57 AM PDT 9:23 PM PDT
Nautical Twilight 4:10 AM PDT 10:10 PM PDT
Astronomical Twilight 3:12 AM PDT 11:08 PM PDT
Moon 5:15 AM PDT (7/18) 8:16 PM PDT (7/18)
Length of Visible Light 16h 26m
Length of Day
15h 14m
Waning Crescent, 0% of the Moon is Illuminated
Jul 18
Waning Crescent
Jul 18
New
Jul 26
First Quarter
Aug 1
Full
Aug 9
Last 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 73.0 °F - 57.9 °F 59% 29.84 in 10.0 mi NW 13.8 mph - N/A   Clear
1:53 AM 71.1 °F - 57.0 °F 61% 29.85 in 10.0 mi NW 11.5 mph - N/A   Clear
2:53 AM 69.1 °F - 57.0 °F 65% 29.86 in 10.0 mi WNW 10.4 mph 21.9 mph N/A   Clear
3:53 AM 68.0 °F - 55.9 °F 65% 29.86 in 10.0 mi NW 15.0 mph 25.3 mph N/A   Clear
4:53 AM 66.9 °F - 55.9 °F 68% 29.89 in 10.0 mi NW 16.1 mph 27.6 mph N/A   Clear
5:53 AM 68.0 °F - 55.0 °F 63% 29.89 in 10.0 mi WNW 15.0 mph 21.9 mph N/A   Clear
6:53 AM 68.0 °F - 55.0 °F 63% 29.92 in 10.0 mi NW 15.0 mph 25.3 mph N/A   Clear
7:53 AM 69.1 °F - 55.9 °F 63% 29.91 in 10.0 mi NNW 20.7 mph 28.8 mph N/A   Clear
8:53 AM 71.1 °F - 55.0 °F 57% 29.91 in 10.0 mi NW 17.3 mph 28.8 mph N/A   Clear
9:53 AM 71.1 °F - 55.9 °F 59% 29.91 in 10.0 mi NW 12.7 mph - N/A   Clear
10:53 AM 72.0 °F - 55.9 °F 57% 29.88 in 10.0 mi NNW 20.7 mph 27.6 mph N/A   Clear
12:53 PM 78.1 °F - 57.0 °F 48% 29.89 in 10.0 mi NNW 25.3 mph 32.2 mph N/A   Clear
1:53 PM 75.9 °F - 55.9 °F 50% 29.88 in 10.0 mi NW 21.9 mph 29.9 mph N/A   Clear
2:53 PM 81.0 °F 81.1 °F 57.9 °F 45% 29.87 in 10.0 mi NW 17.3 mph - N/A   Clear
3:53 PM 78.1 °F - 57.0 °F 48% 29.86 in 10.0 mi NNW 23.0 mph 33.4 mph N/A   Clear
4:53 PM 73.9 °F - 57.0 °F 55% 29.86 in 10.0 mi NNW 28.8 mph 39.1 mph N/A   Clear
5:53 PM 75.0 °F - 57.0 °F 53% 29.86 in 10.0 mi NW 28.8 mph 35.7 mph N/A   Clear
6:53 PM 73.0 °F - 57.0 °F 57% 29.87 in 10.0 mi NW 25.3 mph 35.7 mph N/A   Clear
7:53 PM 72.0 °F - 55.9 °F 57% 29.87 in 10.0 mi NW 24.2 mph 33.4 mph N/A   Clear
8:53 PM 70.0 °F - 55.9 °F 61% 29.90 in 10.0 mi NW 20.7 mph 31.1 mph N/A   Clear
9:53 PM 69.1 °F - 55.9 °F 63% 29.92 in 10.0 mi NW 15.0 mph 25.3 mph N/A   Clear
10:53 PM 69.1 °F - 55.9 °F 63% 29.94 in 10.0 mi NW 10.4 mph 19.6 mph N/A   Clear
11:53 PM 69.1 °F - 55.9 °F 63% 29.94 in 10.0 mi NW 16.1 mph - N/A   Clear