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Weather in September in Nantucket

Planning a trip to Nantucket this September? Here's what you need to know about the weather:

What is the weather like in Nantucket in September?

Nantucket is a region in the United States of America. September in Nantucket generally has pleasant temperatures, with moderate precipitation. The month of September is in the summer season.

Temperatures

You can expect pleasant maximum daytime temperatures of around 22°C and nighttime temperatures around 15°C in Nantucket.

To explore the conditions in Nantucket in more detail, check the map below.

Precipitation

September is a moderate rainy month with an average rainfall of around 83 mm in Nantucket.

Average sunshine

The city Nantucket usually sees around 231 hours of sunlight, indicating many sunny days.

For more details on the yearly climate, visit our Nantucket climate page.

Where to go in Nantucket in September

Find more information for the most popular destinations in the Nantucket on the map below. Click on a destination dot for more details.

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Marker
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).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our Nantucket's climate page.

Popular destinations

What is the weather like in September for the most popular destinonation in Nantucket?

Nantucket

In September Nantucket generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 15°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Nantucket
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
24°C 
18°C 
278 hours 
73 mm 
11 days 
22°C 
15°C 
231 hours 
83 mm 
9 days 
October   >> October
>>  
17°C 
10°C 
205 hours 
116 mm 
12 days 
Climate in Nantucket

Is your destination not in the list? Have a look at other destinations in Nantucket, in the United States of America.

Is September the best time to visit Nantucket?

We believe that September is one of the best times to visit Nantucket with overall perfect weather in Nantucket. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in June, July, August and September offering mostly perfect weather in Nantucket. The weather in January, February, March, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Nantucket.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed 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.