October weather forecast
South Orleans, MA

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Weather in October

October, like September, is another mild autumn month in South Orleans, Massachusetts, with an average temperature fluctuating between 54.7°F (12.6°C) and 59.4°F (15.2°C).

Temperature

Transitioning from September to October involves a subtle drop in average high-temperatures, descending from a refreshing 66.6°F (19.2°C) to a moderate 59.4°F (15.2°C). In October, a low-temperature average of 54.7°F (12.6°C) is characteristic of South Orleans, marking a minor shift from daytime temperatures.

Humidity

In South Orleans, the average relative humidity in October is 77%.

Rainfall

The month with the most rainfall is October, when the rain falls for 7.2 days and typically aggregates up to 0.87" (22mm) of precipitation.

Snowfall

April through October are months without snowfall in South Orleans.

Daylight

In South Orleans, the average length of the day in October is 11h and 4min.
On the first day of the month, sunrise is at 6:37 am and sunset at 6:21 pm. On the last day of October, sunrise is at 7:11 am and sunset at 5:35 pm EDT.

Sunshine

In South Orleans, the average sunshine in October is 6.6h.

UV index

In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 3 during October translates into the following directions:
Adopt protective measures - It is advised to guard against sun damage. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

What are the temperatures in South Orleans in October?

In October, the average high-temperature and low-temperature are 59.4°F (15.2°C) and 54.7°F (12.6°C) respectively.

What is the average humidity in October in South Orleans?

In October, the average relative humidity in South Orleans is 77%.

What is the rainiest month in South Orleans?

The month with the most rainfall in South Orleans is October, when the rain falls for 7.2 days and typically aggregates up to 0.87" (22mm) of precipitation.

How many days does it rain in October in South Orleans?

In South Orleans, Massachusetts, in October, during 7.2 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

When it does not snow in South Orleans?

In South Orleans, Massachusetts, snow does not fall in April through October.

Does it snow in South Orleans in October?

In South Orleans, Massachusetts, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in South Orleans?

In October, the average day length in South Orleans is 11h and 4min.

When are sunrise and sunset in October in South Orleans?

On the first day of October in South Orleans, sunrise is at 6:37 am and sunset at 6:21 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:35 pm EDT.

How long on average sun shines in October in South Orleans?

In South Orleans, the average sunshine duration in October is 6.6h.

What is the UV index reading in October in South Orleans?

In South Orleans, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
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 October
South Orleans, MA

Average temperature in October - South Orleans, MA
  • Average high temperature in October: 59.4°F

The warmest month (with the highest average high temperature) is August (71.4°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in October: 54.7°F

The month with the highest average low temperature is August (67.8°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in October
South Orleans, MA

Average pressure in October - South Orleans, MA
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
South Orleans, MA

Average wind speed in October - South Orleans, MA
  • Average wind speed in October: 15.6mph

The windiest month (with the highest average wind speed) is January (18.3mph).
The calmest month (with the lowest average wind speed) is August (11.4mph).

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Average humidity in October
South Orleans, MA

Average humidity in October - South Orleans, MA
  • Average humidity in October: 77%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is November (74%).

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Average rainfall in October
South Orleans, MA

Average rainfall in October - South Orleans, MA
  • Average rainfall in October: 0.87"

The wettest month (with the highest rainfall) is October (0.87").
The driest months (with the least rainfall) are July and August (0.28").

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Average rainfall days in October
South Orleans, MA

Average rainfall days in October - South Orleans, MA
  • Average rainfall days in October: 7.2 days

The month with the highest number of rainy days is April (8.2 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall in October
South Orleans, MA

Average snowfall in October - South Orleans, MA
  • Average snowfall in October: 0"

The month with the highest snowfall is December (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
South Orleans, MA

Average snowfall days in October - South Orleans, MA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
South Orleans, MA

Average daylight in October / Average sunshine in October - South Orleans, MA
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).

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Average sunshine days in October
South Orleans, MA

Average sunshine days in October - South Orleans, MA
  • Average sunshine days in October: 21.2 days

The month with the most sunshine days is September (23.4 days).
The month with the least sunshine days is February (19.8 days).

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Average UV index in October
South Orleans, MA

Average UV index in October - South Orleans, MA
  • Average UV index in October: 3

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in October
South Orleans, MA

Average cloud cover in October - South Orleans, MA
  • Average cloud cover in October: 40

The month with the most cloud cover is December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in October
South Orleans, MA

Average visibility in October - South Orleans, MA
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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South Orleans, Massachusetts, USA

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