Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
New Boston Weather in September
New Boston in September sees very high temperatures, with highs around 31°C (88°F) and overnight lows of 18°C (64°F). Rainfall is fairly high at around 88 mm (3.5 in) on average, so pack waterproofs just in case.
Rainfall in New Boston in September
The climate data from previous years indicates about 6 days of rain, averaging 88 mm (3.5 in) for the month. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.
Temperature in New Boston in September
In September, New Boston sees very high temperatures, with highs of 31°C (88°F). Nights drop to around 18°C (64°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.For New Boston itself, March, April, May and October generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
New Boston Temperature in September
Min Temperature
18°C (64°F)
Max Temperature
31°C (88°F)
Chance of Rain
21%
Precipitation
88 mm (3.5 in)
Rainy days
6 days
New Boston Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in New Boston - and find the best time to visit.
Best Places 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. See all of the United States of America in September →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in New Boston in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.
What To Do in New Boston in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
New Boston 3-Day Forecast
More climate data for New Boston
See the full New Boston climate overview or explore weather in the United States of America.
Popular in September
Where to go in September - average daytime high across popular destinations.
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Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
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