Littleton weather in September (New Hampshire, United States of America)

Interested in knowing the climate of Littleton in September? Find out what kind of weather to expect during this month.

Temperatures

During September, Littleton is known for its perfect weather, characterized by pleasant temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 22°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 8°C.

Precipitation

Littleton in September usually receives moderate rainfall, averaging around 89 mm for the month. Past climate data indicates that roughly 13 days will see rain.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Littleton. September typically offers the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

Littleton, monthly averages in September

Min Temperature 8°C  

Max Temperature 22°C  

Chance of Rain 43%  

Precipitation 89 mm  

Rainy days 13 days  

Where to go in the United States of America in September

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?

For visitors traveling to Littleton, 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.

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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.