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Lewiston weather in August (Idaho, United States of America)

How is August weather typically in Lewiston? Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

The weather in Lewiston during August is usually perfect, offering very high temperatures and low rainfall. The summer season takes place during August. Daytime temperatures generally settle around 33°C, while nighttime can see a dip to about 16°C. Remember, these are typical temperatures, and certain days could be even hotter. Ensure you wear appropriate clothing to handle the warmth.

Precipitation

Lewiston in August usually receives low rainfall, averaging around 13 mm for the month. Looking at the last 30 years, the data shows about 4 days with rain.

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

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Lewiston, monthly averages in August

Min TemperatureMin Temperature 16°C  
Max TemperatureMax Temperature 33°C  
Chance of RainChance of Rain 13%  
PrecipitationPrecipitation 13 mm  
Rainy daysRainy days 4 days  

Where to go in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel 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 this month?

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.

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Lewiston.

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 travel conditions. Find out where to go with our weather planner.