Weather in September in Block Island
Thinking about venturing to Block Island this September and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:
What is the weather like in Block Island in September?
Block Island is a region in the United States of America. September in Block Island generally has pleasant temperatures, with moderate precipitation. September falls during the summer season.
Temperatures
You can expect pleasant maximum daytime temperatures of around 22°C and nighttime temperatures around 16°C in New Shoreham.
Precipitation
September is a moderate rainy month with an average rainfall of around 74 mm in New Shoreham. In New Shoreham, this particular month consistently records the lowest levels of rainfall, making it the driest period throughout the entire year.Average sunshine
Meanwhile, New Shoreham enjoys approximately 233 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.For a closer look at September's conditions in Block Island, see the map below. For a more detailed look at Block Island's yearly weather, check out our Block Island climate page.
Where to go in Block Island in September
perfect weather
pleasant
tolerable
unpleasant
poor
Popular destinations
What is the weather like in September for the most popular destinonation in Block Island?
New Shoreham
In September New Shoreham generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 16°C and moderate monthly rainfall. So on average the conditions are perfect that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Is your destination not in the list? Have a look at other destinations in Block Island, in the United States of America.
Is September the best time to visit Block Island?
We believe that September is one of the best times to visit Block Island with overall perfect weather in New Shoreham. However, the weather conditions may vary depending on your destination.
On average, the best time to visit Block Island is in July, August and September with generally perfect weather in New Shoreham. On the other hand, the months of January, February, March and December tend to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Block Island.
Interested in the weather conditions in a specific month? Select the month below.
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.