Bretton Woods
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Bretton Woods Weather in September

During September, Bretton Woods experiences pleasant daytime temperatures of 20°C (68°F) and cooler nights around 7°C (45°F). Expect quite a bit of rainfall. Around 111 mm (4.4 in) is typical.

Rainfall in Bretton Woods in September

Rain is expected on roughly 13 days, totalling around 111 mm (4.4 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Bretton Woods in September

In September, Bretton Woods gets pleasant temperatures, with highs of 20°C (68°F). Nights cool to around 7°C (45°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Bretton Woods.

Bretton Woods Temperature in September

Min Temperature
7°C (45°F)
Max Temperature
20°C (68°F)
Chance of Rain
43%
Precipitation
111 mm (4.4 in)
Rainy days
13 days

Bretton Woods Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Bretton Woods - 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 Bretton Woods in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in Bretton Woods in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    3/10
  • Outdoor sports
    9/10

Bretton Woods 3-Day Forecast

More climate data for Bretton Woods

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.