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The weather in September in Ocean Bluff-Brant Rock

It's warm in September in Ocean Bluff-Brant Rock with an average temperature of 23°C. Temperatures this month range from a low of 19°C to a high of 27°C. At night, you can expect temperatures between 12°C and 18°C.

Looking for great weather? September is a good time to be in Ocean Bluff-Brant Rock. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Ocean Bluff-Brant Rock, Massachusetts. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 35°C in 2018, Ocean Bluff-Brant Rock reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 15°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 23°C.

Rainfall amount

In September, there is an average of 87 mm of precipitation, spread over 12 days. The wind speed is around 3 Bft, mostly coming from the South.

Daily weather in September for Ocean Bluff-Brant Rock

Click on any day in September to get detailed info about the usual weather on that day in Ocean Bluff-Brant Rock. Check out the historical temperatures and precipitation over the past 10 years on this day.

September weather comparison

  Ocean Bluff-Brant Rock New York
Average temperature 23°C 27°C
Max. temperature 27°C 31°C
Min. temperature 12°C -5°C
Total precipitation 87 mm 57 mm
Rainy days 12 days 9 days

Start of September

The month of September starts in Ocean Bluff-Brant Rock with warm temps, averaging around 26°C during the day and nights around 17°C.

Mid September

By mid-September, daytime temps drop to around 24°C, with nights around 15°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of September

By the end of September, the average daytime temperature in Ocean Bluff-Brant Rock is around 22°C, while nighttime temps are about 14°C. A shower might pop up, but overall, the weather will be dry and sunny.

UV index

The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.

Check out the climate of Ocean Bluff-Brant Rock for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in September in Ocean Bluff-Brant Rock, Massachusetts. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in Ocean Bluff-Brant Rock

Temperature in September in Ocean Bluff-Brant Rock over the years

Precipitation charts

These charts show the average amount of precipitation in September in Ocean Bluff-Brant Rock, Massachusetts. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in September in Ocean Bluff-Brant Rock

Total precipitation in September in Ocean Bluff-Brant Rock over the years

Daily UV index in September in Ocean Bluff-Brant Rock

This chart shows the average daily UV index in September in Ocean Bluff-Brant Rock, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in September in Ocean Bluff-Brant Rock

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Average weather in Ocean Bluff-Brant Rock by month

Click on a month below to see detailed weather info for Ocean Bluff-Brant Rock. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.