October weather forecast
North Islesboro, ME

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Weather in October

October, like September, is a moderate autumn month in North Islesboro, Maine, with an average temperature ranging between max 55.8°F (13.2°C) and min 43.2°F (6.2°C).

Temperature

North Islesboro's progression into October includes a drop in the average high-temperature, from a comfortable 67.1°F (19.5°C) in September to a still refreshing 55.8°F (13.2°C). Nighttime temperatures hover around an average low of 43.2°F (6.2°C) in October.

Humidity

In North Islesboro, the average relative humidity in October is 80%.

Rainfall

In North Islesboro, in October, it is raining for 13.3 days, with typically 2.56" (65mm) of accumulated precipitation. In North Islesboro, during the entire year, the rain falls for 141.1 days and collects up to 24.29" (617mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 44.3 snowfall days, and 16.81" (427mm) of snow is accumulated.

Daylight

In North Islesboro, the average length of the day in October is 10h and 58min.
On the first day of October in North Islesboro, Maine, sunrise is at 6:34 am and sunset at 6:15 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:26 pm EDT.

Sunshine

The average sunshine in October is 6h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, the average maximum UV index of 3 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

An average high-temperature, in October, in North Islesboro, is 55.8°F (13.2°C) and the average low-temperature is 43.2°F (6.2°C).

What is the average humidity in October in North Islesboro?

In North Islesboro, the average relative humidity in October is 80%.

How many days does it rain in October?

In North Islesboro, in October, during 13.3 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does North Islesboro have in October?

In North Islesboro, the average day length in October is 10h and 58min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:34 am and sunset at 6:15 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:26 pm EDT.

How many hours of sunshine does North Islesboro have in October?

In October, the average sunshine duration is 6h.

How high is the UV index in October?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
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
North Islesboro, ME

Average temperature in October - North Islesboro, ME
  • Average high temperature in October: 55.8°F

The warmest months (with the highest average high temperature) are July and August (73.9°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in October: 43.2°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

Average pressure in October
North Islesboro, ME

Average pressure in October - North Islesboro, ME
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
North Islesboro, ME

Average wind speed in October - North Islesboro, ME
  • Average wind speed in October: 8.5mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in October
North Islesboro, ME

Average humidity in October - North Islesboro, ME
  • Average humidity in October: 80%

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

Average rainfall in October
North Islesboro, ME

Average rainfall in October - North Islesboro, ME
  • Average rainfall in October: 2.56"

The wettest month (with the highest rainfall) is December (2.72").
The driest months (with the least rainfall) are July and September (1.46").

Average rainfall days in October
North Islesboro, ME

Average rainfall days in October - North Islesboro, ME
  • Average rainfall days in October: 13.3 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in October
North Islesboro, ME

Average snowfall in October - North Islesboro, ME
  • Average snowfall in October: 0.04"

The month with the highest snowfall is January (4.57").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
North Islesboro, ME

Average snowfall days in October - North Islesboro, ME
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
North Islesboro, ME

Average daylight in October / Average sunshine in October - North Islesboro, 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 0min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in October
North Islesboro, ME

Average sunshine days in October - North Islesboro, ME
  • Average sunshine days in October: 16.1 days

The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is April (11.7 days).

Average UV index in October
North Islesboro, ME

Average UV index in October - North Islesboro, ME
  • Average UV index in October: 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, March, November and December (UV index 2).

Average cloud cover in October
North Islesboro, ME

Average cloud cover in October - North Islesboro, ME
  • Average cloud cover in October: 46

The month with the most cloud cover is March (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 37).

Average visibility in October
North Islesboro, ME

Average visibility in October - North Islesboro, ME
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).

North Islesboro, Maine, USA

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