October weather forecast
Edgartown, MA

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Classy and luxurious houses right on the harbor in Edgartown, Massachusetts, with long piers onto the water
Classy and luxurious houses right on the harbor in Edgartown, Massachusetts, with long piers onto the water

Weather in October

Autumn is in full swing in October in Edgartown, marked by a further dip in temperatures between 55°F (12.8°C) and 60.8°F (16°C). It is the wettest month of the year with the highest rainfall, registering at 3.07" (78mm). As the autumn leaves contribute to the scenery, wind speeds increase, adding to the season's crisp and invigorating atmosphere. Even as Edgartown cools down, its charm is augmented by the russet landscape and cooler sea temperatures. October offers a perfect interpretation of a New England fall.

Temperature

As September shifts into October, a minor alteration in temperatures is observed, with average highs reducing from a pleasant 68.2°F (20.1°C) to an enjoyable 60.8°F (16°C). The low temperature average in Edgartown during October reflects a slight decrease to a fresh 55°F (12.8°C) from the day's peak.

Humidity

In October, the average relative humidity is 76%.

Rainfall

October is the month with the most rainfall. Rain falls for 12.9 days and accumulates 3.07" (78mm) of precipitation.

Snowfall

April through November are months without snowfall.

Ocean temperature

In Edgartown, in October, the average water temperature is 61.3°F (16.3°C).
Note: Swimming in water at 61.3°F (16.3°C) is not a pleasing experience for the majority. As the temperature descends from 69.8°F (21°C) to 59°F (15°C), controlling breathing becomes increasingly hard.

Daylight

In Edgartown, the average length of the day in October is 11h and 5min.
On the first day of the month, sunrise is at 6:39 am and sunset at 6:23 pm. On the last day of October, in Edgartown, Massachusetts, sunrise is at 7:13 am and sunset at 5:38 pm EDT.

Sunshine

The average sunshine in October is 6.6h.

UV index

In Edgartown, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In October, the UV index of 4 transforms into the following advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. To guard against the harmful effects of the Sun, minimize exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What is the usual temperature for Edgartown in October?

The average high-temperature and low-temperature during October are 60.8°F (16°C) and 55°F (12.8°C) respectively.

What is the average humidity in October in Edgartown?

In Edgartown, Massachusetts, the average relative humidity in October is 76%.

What is the rainiest month in Edgartown?

The month with the most rainfall in Edgartown, Massachusetts, is October, when the rain falls for 12.9 days and typically aggregates up to 3.07" (78mm) of precipitation.

How much does it rain in Edgartown in October?

In Edgartown, in October, it is raining for 12.9 days, with typically 3.07" (78mm) of accumulated precipitation.

When it does not snow in Edgartown?

In Edgartown, Massachusetts, snow does not fall in April through November.

How cold is the water in October in Edgartown?

In Edgartown, Massachusetts, in October, the average water temperature is 61.3°F (16.3°C). For most, swimming in 61.3°F (16.3°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

What is the average length of the day in October in Edgartown?

The average day length in October in Edgartown, Massachusetts, is 11h and 5min.

When are sunrise and sunset in October in Edgartown?

In October, on the first day of the month, sunrise is at 6:39 am and sunset at 6:23 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:38 pm EDT.

How many hours of sunshine does Edgartown have in October?

The average sunshine duration in October in Edgartown is 6.6h.

What is the UV index reading in October in Edgartown?

The average daily maximum UV index in October in Edgartown, Massachusetts, is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 October
Edgartown, MA

Average temperature in October - Edgartown, MA
  • Average high temperature in October: 60.8°F

The warmest month (with the highest average high temperature) is August (73.9°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in October: 55°F

The month with the highest average low temperature is August (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in October
Edgartown, MA

Average pressure in October - Edgartown, 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 (29.94"Hg).

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Average wind speed in October
Edgartown, MA

Average wind speed in October - Edgartown, MA
  • Average wind speed in October: 14.5mph

The windiest month (with the highest average wind speed) is January (16.2mph).
The calmest months (with the lowest average wind speed) are July and August (10.9mph).

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Average humidity in October
Edgartown, MA

Average humidity in October - Edgartown, MA
  • Average humidity in October: 76%

The months with the highest relative humidity are May, June and July (83%).
The month with the lowest relative humidity is November (74%).

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Average rainfall in October
Edgartown, MA

Average rainfall in October - Edgartown, MA
  • Average rainfall in October: 3.07"

The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are August and November (1.73").

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Average rainfall days in October
Edgartown, MA

Average rainfall days in October - Edgartown, MA
  • Average rainfall days in October: 12.9 days

The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is February (8.6 days).

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Average snowfall in October
Edgartown, MA

Average snowfall in October - Edgartown, MA
  • Average snowfall in October: 0"

The month with the highest snowfall is March (1.18").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
Edgartown, MA

Average snowfall days in October - Edgartown, MA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in October
Edgartown, MA

Average sea temperature in October - Edgartown, MA
  • Average sea temperature in October: 61.4°F

The best month for swimming (with the highest average sea temperature) is August (68.5°F).
The coldest month (with the lowest average sea temperature) is February (37.9°F).

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Average daylight in October /
Average sunshine in October
Edgartown, MA

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

The month with the longest days is June (Average daylight: 15h and 6min).
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 February (Average sunshine: 4h and 42min).

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Average sunshine days in October
Edgartown, MA

Average sunshine days in October - Edgartown, MA
  • Average sunshine days in October: 15.8 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is April (13.5 days).

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Average UV index in October
Edgartown, MA

Average UV index in October - Edgartown, MA
  • Average UV index in October: 4

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
Edgartown, MA

Average cloud cover in October - Edgartown, MA
  • Average cloud cover in October: 40

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in October
Edgartown, MA

Average visibility in October - Edgartown, 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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Edgartown, Massachusetts, USA

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