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

How does the June weather in Lewiston compare to other months? Find all the essential weather information for this month in our guide.

Temperatures

The typical weather for June in Lewiston includes high temperatures and high rainfall. During June, the summer season is in full swing. Throughout the daytime, temperatures often hover around 23°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 12°C.

Precipitation

Lewiston in June usually receives high rainfall, averaging around 154 mm for the month. During this month, the rain comes down heavily. A poncho is essential for staying dry. Historically, approximately 15 days this month are expected to have rain.

Average sunshine

There are approximately 258 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you're inclined towards comfortable temperatures and drier conditions, June is a prime time to visit Lewiston. May, June, July, August and September typically offer the best circumstances. While January, February, March, April, November and December tend to showcase less optimal conditions.

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

 

Lewiston, monthly averages in June

Min Temperature 12°C  

Max Temperature 23°C  

Chance of Rain 48%  

Precipitation 154 mm  

Rainy days 15 days  

Humidity 75% *  

Sunshine 258 hours *  

Percentage Sunshine 56% *  

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

Where to go in the United States of America in June

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

Map not visible? Whoops sorry! Please refresh the page.

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?

For visitors traveling to Lewiston, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

7/10

Camping

6/10

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.