September weather forecast
South Brookfield, NY

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Weather in September

The first month of the autumn, September, is also an agreeable month in South Brookfield, New York, with temperature in the range of an average low of 49.1°F (9.5°C) and an average high of 68.9°F (20.5°C).

Temperature

South Brookfield, New York, in September undergoes a slight reduction in the average high-temperature, shifting from August's warm 75.4°F (24.1°C) to an agreeable 68.9°F (20.5°C). South Brookfield reports a consistent average low-temperature of 49.1°F (9.5°C) throughout September nights.

Humidity

In September, the average relative humidity in South Brookfield is 81%.

Rainfall

The month with the least rainfall is September, when the rain falls for 12.4 days and typically collects 1.5" (38mm) of precipitation.

Snowfall

June through September are months without snowfall in South Brookfield.

Daylight

In South Brookfield, the average length of the day in September is 12h and 29min.
On the first day of September in South Brookfield, sunrise is at 6:26 am and sunset at 7:35 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:43 pm EDT.

Sunshine

In September, the average sunshine in South Brookfield is 8.7h.

UV index

In South Brookfield, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 3 during September translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What is the usual temperature for South Brookfield in September?

In South Brookfield, 68.9°F (20.5°C) is the average high-temperature and 49.1°F (9.5°C) is the average low-temperature during September.

What is the average humidity in September in South Brookfield?

The average relative humidity in September is 81%.

What is the driest month in South Brookfield?

The month with the least rainfall is September, when the rain falls for 12.4 days and typically collects 1.5" (38mm) of precipitation.

How many days does it rain in September in South Brookfield?

In South Brookfield, in September, it is raining for 12.4 days, with typically 1.5" (38mm) of accumulated precipitation.

When it does not snow in South Brookfield?

In South Brookfield, New York, snow does not fall in June through September.

Does it snow in South Brookfield in September?

In South Brookfield, New York, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does South Brookfield have in September?

In South Brookfield, New York, the average day length in September is 12h and 29min.

When are sunrise and sunset in September in South Brookfield?

In September, on the first day of the month, sunrise is at 6:26 am and sunset at 7:35 pm. On the last day of the month, in South Brookfield, New York, sunrise is at 6:58 am and sunset at 6:43 pm EDT.

How many hours of sunshine does South Brookfield have in September?

The average sunshine duration in September in South Brookfield, New York, is 8.7h.

How high is the UV index in September in South Brookfield?

The average daily maximum UV index in September in South Brookfield is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
South Brookfield, NY

Average temperature in September - South Brookfield, NY
  • Average high temperature in September: 68.9°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (26.4°F).

  • Average low temperature in September: 49.1°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).

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Average pressure in September
South Brookfield, NY

Average pressure in September - South Brookfield, NY
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in September
South Brookfield, NY

Average wind speed in September - South Brookfield, NY
  • Average wind speed in September: 6.3mph

The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in September
South Brookfield, NY

Average humidity in September - South Brookfield, NY
  • Average humidity in September: 81%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).

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Average rainfall in September
South Brookfield, NY

Average rainfall in September - South Brookfield, NY
  • Average rainfall in September: 1.5"

The wettest month (with the highest rainfall) is June (2.64").
The driest month (with the least rainfall) is September (1.5").

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Average rainfall days in September
South Brookfield, NY

Average rainfall days in September - South Brookfield, NY
  • Average rainfall days in September: 12.4 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (6.8 days).

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Average snowfall in September
South Brookfield, NY

Average snowfall in September - South Brookfield, NY
  • Average snowfall in September: 0"

The month with the highest snowfall is December (6.65").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
South Brookfield, NY

Average snowfall days in September - South Brookfield, NY
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
South Brookfield, NY

Average daylight in September / Average sunshine in September - South Brookfield, NY
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).

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Average sunshine days in September
South Brookfield, NY

Average sunshine days in September - South Brookfield, NY
  • Average sunshine days in September: 15.3 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (6.3 days).

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Average UV index in September
South Brookfield, NY

Average UV index in September - South Brookfield, NY
  • Average UV index in September: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in September
South Brookfield, NY

Average cloud cover in September - South Brookfield, NY
  • Average cloud cover in September: 38

The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in September
South Brookfield, NY

Average visibility in September - South Brookfield, NY
  • Average visibility in September: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

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South Brookfield, New York, USA

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