November weather forecast
Isle au Haut, ME

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Weather in November

November, the last month of the autumn in Isle au Haut, is another chilly month, with an average temperature varying between 47.3°F (8.5°C) and 41°F (5°C).

Temperature

November witnesses a gentle descent in average high-temperature, descending from October's cool 55°F (12.8°C) to a frosty 47.3°F (8.5°C). An average nighttime temperature of 41°F (5°C) marks November in Isle au Haut.

Humidity

The least humid month in Isle au Haut is November, with an average relative humidity of 74%.

Rainfall

The months with the most rainfall in Isle au Haut, Maine, are October and November, with an average 1.02" (26mm) of precipitation.

Snowfall

Months with snowfall in Isle au Haut are January through April, November and December. November is the first month it typically snows. Throughout November, in the average 2 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, in Isle au Haut, there are 30.9 snowfall days, and 2.91" (74mm) of snow is accumulated.

Daylight

In Isle au Haut, the average length of the day in November is 9h and 39min.
On the first day of the month, sunrise is at 7:12 am and sunset at 5:24 pm EDT. On the last day of November, sunrise is at 6:49 am and sunset at 3:57 pm EST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from EST to EDT.

Sunshine

The average sunshine in November is 5.3h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Isle au Haut. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 2 in November translates into these instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What is the temperature in November in Isle au Haut?

The average high-temperature and low-temperature in Isle au Haut during November are 47.3°F (8.5°C) and 41°F (5°C) respectively.

What is the least humid month in Isle au Haut?

The least humid month in Isle au Haut is November, with an average relative humidity of 74%.

What is the average humidity in November in Isle au Haut?

In Isle au Haut, the average relative humidity in November is 74%.

What is the wettest month in Isle au Haut?

The months with the most rainfall in Isle au Haut are October and November, with an average 1.02" (26mm) of precipitation.

How much does it rain in Isle au Haut in November?

In Isle au Haut, in November, it is raining for 9.9 days, with typically 1.02" (26mm) of accumulated precipitation.

When does it start snowing in Isle au Haut?

November is the first month it typically snows. Throughout November, in the average 2 snowfall days, it receives 0.39" (10mm) of snow.

What is the average length of the day in November in Isle au Haut?

In Isle au Haut, Maine, the average day length in November is 9h and 39min.

When is the sunrise / sunset in November in Isle au Haut?

On the first day of November in Isle au Haut, Maine, sunrise is at 7:12 am and sunset at 5:24 pm EDT. On the last day of the month, sunrise is at 6:49 am and sunset at 3:57 pm EST.

When does Daylight Saving Time (DST) end in November in Isle au Haut?

On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How long on average sun shines in November in Isle au Haut?

The average sunshine duration in November is 5.3h.

When is the lowest UV index in Isle au Haut?

The months with the lowest UV index in Isle au Haut, Maine, are January through March, November and December, with an average maximum UV index of 2.

What is the UV index reading in November in Isle au Haut?

In Isle au Haut, the average daily maximum UV index in November is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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 November
Isle au Haut, ME

Average temperature in November - Isle au Haut, ME
  • Average high temperature in November: 47.3°F

The warmest month (with the highest average high temperature) is August (65.7°F).
The month with the lowest average high temperature is January (34.7°F).

  • Average low temperature in November: 41°F

The month with the highest average low temperature is August (61.7°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in November
Isle au Haut, ME

Average pressure in November - Isle au Haut, ME
  • Average pressure in November: 30.03"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).

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Average wind speed in November
Isle au Haut, ME

Average wind speed in November - Isle au Haut, ME
  • Average wind speed in November: 17.6mph

The windiest month (with the highest average wind speed) is January (19.4mph).
The calmest months (with the lowest average wind speed) are July and August (10.3mph).

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Average humidity in November
Isle au Haut, ME

Average humidity in November - Isle au Haut, ME
  • Average humidity in November: 74%

The months with the highest relative humidity are June, July and August (86%).
The month with the lowest relative humidity is November (74%).

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Average rainfall in November
Isle au Haut, ME

Average rainfall in November - Isle au Haut, ME
  • Average rainfall in November: 1.02"

The wettest months (with the highest rainfall) are October and November (1.02").
The driest months (with the least rainfall) are August and September (0.55").

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Average rainfall days in November
Isle au Haut, ME

Average rainfall days in November - Isle au Haut, ME
  • Average rainfall days in November: 9.9 days

The month with the highest number of rainy days is July (11.6 days).
The month with the least rainy days is January (6.2 days).

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Average snowfall in November
Isle au Haut, ME

Average snowfall in November - Isle au Haut, ME
  • Average snowfall in November: 0.39"

The month with the highest snowfall is January (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in November
Isle au Haut, ME

Average snowfall days in November - Isle au Haut, ME
  • Average snowfall days in November: 2 days

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in November /
Average sunshine in November
Isle au Haut, ME

Average daylight in November / Average sunshine in November - Isle au Haut, ME
  • Average daylight in November: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in November: 5h and 2min

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 November
Isle au Haut, ME

Average sunshine days in November - Isle au Haut, ME
  • Average sunshine days in November: 18.1 days

The month with the most sunshine days is August (21.2 days).
The month with the least sunshine days is February (13.5 days).

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Average UV index in November
Isle au Haut, ME

Average UV index in November - Isle au Haut, ME
  • Average UV index in November: 2

The months with the highest UV index are July and August (UV index 5).
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 November
Isle au Haut, ME

Average cloud cover in November - Isle au Haut, ME
  • Average cloud cover in November: 43

The months with the most cloud cover are February and December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in November
Isle au Haut, ME

Average visibility in November - Isle au Haut, ME
  • Average visibility in November: 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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Isle au Haut, Maine, USA

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