January weather forecast
Port Clyde, ME

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Weather in January

January, like December, is another subzero cold winter month in Port Clyde, Maine, with an average temperature fluctuating between 22.1°F (-5.5°C) and 31.8°F (-0.1°C).

Temperature

January is the coldest month of the year, registering average temperatures as high as 31.8°F (-0.1°C) and as low as 22.1°F (-5.5°C).

Humidity

In January, the average relative humidity is 78%.

Rainfall

In January, in Port Clyde, the rain falls for 7.9 days. Throughout January, 2.6" (66mm) of precipitation is accumulated. Throughout the year, in Port Clyde, there are 144.8 rainfall days, and 30.63" (778mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Port Clyde, Maine. January is the month with the most snowfall. Snow falls for 8.5 days and accumulates 2.83" (72mm) of snow.

Daylight

The average length of the day in January in Port Clyde is 9h and 21min.
On the first day of the month, sunrise is at 7:11 am and sunset at 4:09 pm. On the last day of January, sunrise is at 6:55 am and sunset at 4:45 pm EST.

Sunshine

In January, the average sunshine in Port Clyde, Maine, is 4.9h.

UV index

The months with the lowest UV index in Port Clyde are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 2 during January leads to these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What time of the year is the coldest in Port Clyde?

The coldest temperatures occur during January, when averages reach a peak of 31.8°F (-0.1°C) and a low of 22.1°F (-5.5°C).

How cold is January in Port Clyde?

In January, the average high-temperature and low-temperature in Port Clyde are 31.8°F (-0.1°C) and 22.1°F (-5.5°C) respectively.

What is the average humidity in January in Port Clyde?

The average relative humidity in January in Port Clyde, Maine, is 78%.

How many days does it rain in January in Port Clyde?

In Port Clyde, Maine, in January, it is raining for 7.9 days, with typically 2.6" (66mm) of accumulated precipitation.

What is the snowiest month in Port Clyde?

The month with the most snowfall in Port Clyde is January, when snow falls for 8.5 days and typically aggregates up to 2.83" (72mm) of snow.

How much does it snow in Port Clyde in January?

In Port Clyde, Maine, in January, snow falls for 8.5 days, with typically accumulated 2.83" (72mm) of snow.

What is the average length of the day in January in Port Clyde?

The average day length in January is 9h and 21min.

When are sunrise and sunset in January in Port Clyde?

On the first day of January, sunrise is at 7:11 am and sunset at 4:09 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:45 pm EST.

How long on average sun shines in January in Port Clyde?

In January, the average sunshine duration in Port Clyde, Maine, is 4.9h.

When is the lowest UV index in Port Clyde?

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

What is the UV index intensity in January in Port Clyde?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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 January
Port Clyde, ME

Average temperature in January - Port Clyde, ME
  • Average high temperature in January: 31.8°F

The warmest month (with the highest average high temperature) is August (68.7°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in January: 22.1°F

The month with the highest average low temperature is August (60.6°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

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Average pressure in January
Port Clyde, ME

Average pressure in January - Port Clyde, ME
  • Average pressure in January: 29.96"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 January
Port Clyde, ME

Average wind speed in January - Port Clyde, ME
  • Average wind speed in January: 14.9mph

The windiest month (with the highest average wind speed) is January (14.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.2mph).

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Average humidity in January
Port Clyde, ME

Average humidity in January - Port Clyde, ME
  • Average humidity in January: 78%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is November (75%).

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Average rainfall in January
Port Clyde, ME

Average rainfall in January - Port Clyde, ME
  • Average rainfall in January: 2.6"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in January
Port Clyde, ME

Average rainfall days in January - Port Clyde, ME
  • Average rainfall days in January: 7.9 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in January
Port Clyde, ME

Average snowfall in January - Port Clyde, ME
  • Average snowfall in January: 2.83"

The month with the highest snowfall is January (2.83").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in January
Port Clyde, ME

Average snowfall days in January - Port Clyde, ME
  • Average snowfall days in January: 8.5 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Port Clyde, ME

Average daylight in January / Average sunshine in January - Port Clyde, ME
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 4h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).

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Average sunshine days in January
Port Clyde, ME

Average sunshine days in January - Port Clyde, ME
  • Average sunshine days in January: 14.8 days

The month with the most sunshine days is September (18 days).
The month with the least sunshine days is April (11.5 days).

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Average UV index in January
Port Clyde, ME

Average UV index in January - Port Clyde, ME
  • Average UV index in January: 2

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).

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Average cloud cover in January
Port Clyde, ME

Average cloud cover in January - Port Clyde, ME
  • Average cloud cover in January: 49

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in January
Port Clyde, ME

Average visibility in January - Port Clyde, ME
  • Average visibility in January: 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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Port Clyde, Maine, USA

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