Boston weather in September (Lincolnshire, United Kingdom)

What's the typical weather in Boston for September? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

Experience perfect weather in Boston during September, featuring pleasant temperatures and moderate rainfall. In the daytime, temperatures tend to hover near 20°C, cooling down at night to around 11°C.

Precipitation

Boston in September usually receives moderate rainfall, averaging around 62 mm for the month. According to historical climate patterns, there are usually around 12 days days of rain.

Average sunshine

The month experiences a moderate amount of sunlight, with 144 hours hours. A nice balance between sunshine and clouds.

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

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

 

Boston, monthly averages in September

Min Temperature 11°C  

Max Temperature 20°C  

Chance of Rain 40%  

Precipitation 62 mm  

Rainy days 12 days  

Sunshine 144 hours *  

Percentage Sunshine *  

Data from: Peterborough, the United Kingdom (47 KM, 29 Miles).

Where to go in the United Kingdom in September

Find out more about the weather in the United Kingdom 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?

For visitors traveling to Boston, 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

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. 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.