January weather forecast
Palermo, ME

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Weather in January

January, like December, is a freezing cold winter month in Palermo, Maine, with an average temperature ranging between min 12.9°F (-10.6°C) and max 27°F (-2.8°C).

Temperature

In Palermo, the month of January registers the lowest temperatures, averaging 27°F (-2.8°C) at the peak and 12.9°F (-10.6°C) at the lowest.

Humidity

January through March, with an average relative humidity of 84%, are the most humid months in Palermo, Maine.

Rainfall

In January, in Palermo, the rain falls for 6.8 days. Throughout January, 2.48" (63mm) of precipitation is accumulated. In Palermo, during the entire year, the rain falls for 143.5 days and collects up to 31.02" (788mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. January is the month with the most snowfall in Palermo. Snow falls for 11.5 days and accumulates 7.8" (198mm) of snow.

Daylight

In Palermo, the average length of the day in January is 9h and 18min.
On the first day of the month, sunrise is at 7:13 am and sunset at 4:08 pm. On the last day of January, sunrise is at 6:57 am and sunset at 4:45 pm EST.

Sunshine

The average sunshine in January in Palermo is 4.8h.

UV index

The months with the lowest UV index in Palermo are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the maximum UV index of 2 suggests this advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. 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 is the coldest month in Palermo?

In Palermo, January records the average lowest temperatures, peaking at 27°F (-2.8°C) and reaching a low of 12.9°F (-10.6°C).

How cold is it in Palermo in January?

In January, in Palermo, the average high-temperature is 27°F (-2.8°C), and the average low-temperature is 12.9°F (-10.6°C).

What are the most humid months in Palermo?

The months with the highest humidity in Palermo, Maine, are January through March, with an average relative humidity of 84%.

What is the average humidity in January in Palermo?

In Palermo, Maine, the average relative humidity in January is 84%.

How much does it rain in Palermo in January?

In Palermo, during January, the rain falls for 6.8 days and regularly aggregates up to 2.48" (63mm) of precipitation.

What is the snowiest month in Palermo?

January is the month with the most snowfall in Palermo. Snow falls for 11.5 days and accumulates 7.8" (198mm) of snow.

How many days does it snow in January in Palermo?

In Palermo, during January, snow falls for 11.5 days and regularly aggregates up to 7.8" (198mm) of snow.

How many hours of daylight does Palermo have in January?

In Palermo, Maine, the average day length in January is 9h and 18min.

When are sunrise and sunset in January in Palermo?

In January, on the first day of the month, sunrise is at 7:13 am and sunset at 4:08 pm. On the last day of the month, in Palermo, sunrise is at 6:57 am and sunset at 4:45 pm EST.

How many hours of sunshine does Palermo have in January?

The average sunshine duration in January in Palermo, Maine, is 4.8h.

What are the months with the lowest UV index in Palermo?

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Palermo.

How high is the UV index in January in Palermo?

The average daily maximum UV index in January in Palermo, Maine, is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's 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
Palermo, ME

Average temperature in January - Palermo, ME
  • Average high temperature in January: 27°F

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in January: 12.9°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

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Average pressure in January
Palermo, ME

Average pressure in January - Palermo, ME
  • Average pressure in January: 29.97"Hg

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

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Average wind speed in January
Palermo, ME

Average wind speed in January - Palermo, ME
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in January
Palermo, ME

Average humidity in January - Palermo, ME
  • Average humidity in January: 84%

The months with the highest relative humidity are January, February and March (84%).
The months with the lowest relative humidity are April and November (78%).

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Average rainfall in January
Palermo, ME

Average rainfall in January - Palermo, ME
  • Average rainfall in January: 2.48"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in January
Palermo, ME

Average rainfall days in January - Palermo, ME
  • Average rainfall days in January: 6.8 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is February (6 days).

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Average snowfall in January
Palermo, ME

Average snowfall in January - Palermo, ME
  • Average snowfall in January: 7.8"

The month with the highest snowfall is January (7.8").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Palermo, ME

Average snowfall days in January - Palermo, ME
  • Average snowfall days in January: 11.5 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Palermo, ME

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

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 January: 4h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in January
Palermo, ME

Average sunshine days in January - Palermo, ME
  • Average sunshine days in January: 16.2 days

The months with the most sunshine days are September and November (16.8 days).
The month with the least sunshine days is April (11.3 days).

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Average UV index in January
Palermo, ME

Average UV index in January - Palermo, 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, October, November and December (UV index 2).

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Average cloud cover in January
Palermo, ME

Average cloud cover in January - Palermo, ME
  • Average cloud cover in January: 50

The months with the most cloud cover are February, March and April (Cloud cover 54).
The month with the least cloud cover is September (Cloud cover 39).

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Average visibility in January
Palermo, ME

Average visibility in January - Palermo, ME
  • Average visibility in January: 5mi

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

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Palermo, Maine, USA

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