October weather forecast
Eastport, ME

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Weather in October

October in Eastport, Maine, welcomes the full swing of autumn. The first snowfall of the season is recorded, albeit a meager 0.08" (2mm). The fall foliage is at its peak, creating a picturesque setting against the backdrop of overcast skies. The sea temperature begins to decline, and daylight hours diminish significantly. As November approaches, the winter chill slowly starts to set in, hinting at the upcoming cold season.

Temperature

With the beginning of October, the average high-temperature in Eastport shows a small decrease, transitioning from a comfortable 63.5°F (17.5°C) in September to a fresh 54.7°F (12.6°C). The temperature in Eastport during October experiences a small drop from daytime peaks, recording an average of 46.6°F (8.1°C) at night.

Humidity

In Eastport, the average relative humidity in October is 78%.

Rainfall

In October, the rain falls for 13.5 days. Throughout October, 2.8" (71mm) of precipitation is accumulated. Throughout the year, in Eastport, Maine, there are 143.2 rainfall days, and 29.37" (746mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows in Eastport. Throughout October, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 44.2 snowfall days, and 12.68" (322mm) of snow is accumulated.

Ocean temperature

In Eastport, in October, the average water temperature is 52.7°F (11.5°C).
Note: Swimming in 52.7°F (11.5°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In Eastport, the average length of the day in October is 10h and 57min.
On the first day of the month, sunrise is at 6:26 am and sunset at 6:07 pm. On the last day of October, in Eastport, sunrise is at 7:05 am and sunset at 5:17 pm EDT.

Sunshine

The average sunshine in October is 6.4h.

UV index

In Eastport, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In October, a regular UV index of 3 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What are the temperatures in Eastport in October?

The high-temperature, in October, in Eastport, is 54.7°F (12.6°C), while the low-temperature averages to 46.6°F (8.1°C).

What is the average humidity in October in Eastport?

The average relative humidity in October in Eastport, Maine, is 78%.

How many days does it rain in October in Eastport?

In October, the rain falls for 13.5 days. Throughout October, 2.8" (71mm) of precipitation is accumulated.

When does it start snowing in Eastport?

October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow.

What is the ocean temperature in October in Eastport?

In October, the average ocean temperature in Eastport is 52.7°F (11.5°C). Swimming in 52.7°F (11.5°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Eastport have in October?

In October, the average day length in Eastport is 10h and 57min.

What time are sunrise and sunset in October in Eastport?

In October, on the first day of the month, sunrise is at 6:26 am and sunset at 6:07 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:17 pm EDT.

How many hours of sunshine does Eastport have in October?

In Eastport, the average sunshine duration in October is 6.4h.

What is the UV index intensity in October in Eastport?

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Eastport, ME

Average temperature in October - Eastport, ME
  • Average high temperature in October: 54.7°F

The warmest month (with the highest average high temperature) is August (67.8°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in October: 46.6°F

The month with the highest average low temperature is August (59.4°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

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Average pressure in October
Eastport, ME

Average pressure in October - Eastport, ME
  • Average pressure in October: 29.98"Hg

The month with the highest atmospheric pressure is September (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Eastport, ME

Average wind speed in October - Eastport, ME
  • Average wind speed in October: 11.6mph

The windiest month (with the highest average wind speed) is January (13.9mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

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Average humidity in October
Eastport, ME

Average humidity in October - Eastport, ME
  • Average humidity in October: 78%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is November (77%).

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Average rainfall in October
Eastport, ME

Average rainfall in October - Eastport, ME
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is August (1.65").

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Average rainfall days in October
Eastport, ME

Average rainfall days in October - Eastport, ME
  • Average rainfall days in October: 13.5 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (7.5 days).

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Average snowfall in October
Eastport, ME

Average snowfall in October - Eastport, ME
  • Average snowfall in October: 0.08"

The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Eastport, ME

Average snowfall days in October - Eastport, ME
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average sea temperature in October
Eastport, ME

Average sea temperature in October - Eastport, ME
  • Average sea temperature in October: 52.7°F

The best month for swimming (with the highest average sea temperature) is September (55.3°F).
The coldest month (with the lowest average sea temperature) is March (38.2°F).

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Average daylight in October /
Average sunshine in October
Eastport, ME

Average daylight in October / Average sunshine in October - Eastport, ME
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 6h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in October
Eastport, ME

Average sunshine days in October - Eastport, ME
  • Average sunshine days in October: 14.9 days

The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in October
Eastport, ME

Average UV index in October - Eastport, ME
  • Average UV index in October: 3

The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in October
Eastport, ME

Average cloud cover in October - Eastport, ME
  • Average cloud cover in October: 45

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in October
Eastport, ME

Average visibility in October - Eastport, ME
  • 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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Eastport, Maine, USA

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