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Cascade Locks weather in August (Oregon, United States of America)

Looking to travel to Cascade Locks in August? This guide provides all the details you need.

In Cascade Locks, August is characterized by high temperatures and low rainfall. August falls within the summer season. Anticipate daytime temperatures around 26°C, while night temperatures can drop to 13°C. Often, it stands out as the year's warmest month. With this in mind, cool breathable fabrics will make navigating the heat much more bearable. Always be ready to embrace the warmth while staying cool and protected.

Cascade Locks in August usually receives low rainfall, averaging around 19 mm for the month. Typically around 5 days of rainfall is expected.

The city usually sees around 298 hours of sunlight, indicating many sunny days.

So this is a great month to visit if you prefer dry days with pleasant temperatures. June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, October, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Cascade Locks climate page with graphs.

 

Cascade Locks, monthly averages in August

Min TemperatureMin Temperature 13°C  
Max TemperatureMax Temperature 26°C  
Chance of RainChance of Rain 17%  
PrecipitationPrecipitation 19 mm  
Rainy daysRainy days 5 days  
HumidityHumidity 65% *  
SunshineSunshine 298 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Portland, the United States of America (55 KM, 34 Miles).

Where to go in the United States of America in August

Find out more about the weather in the United States of America in August and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Cascade Locks in August?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in August.

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Cascade Locks.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.