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

What does the weather outlook for Lewiston look like in August? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

During August, Lewiston usually has high temperatures and high rainfall. The month of August belongs to the summer season. Daytime temperatures generally settle around 26°C, while nighttime can see a dip to about 14°C.

Precipitation

Lewiston in August usually receives high rainfall, averaging around 119 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 12 days of the month will see rainfall.

Average sunshine

With around 267 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

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

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

 

Lewiston, monthly averages in August

Min Temperature 14°C  

Max Temperature 26°C  

Chance of Rain 41%  

Precipitation 119 mm  

Rainy days 12 days  

Humidity 76% *  

Sunshine 267 hours *  

Percentage Sunshine 62% *  

Data from: Portland, the United States of America (48 KM, 30 Miles).

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.

Weather conditions Weather

Temperatures

Precipitation

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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. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

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.