January weather forecast
Barnjum, ME

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Weather in January

January, the same as December, in Barnjum, Maine, is another subzero cold winter month, with an average temperature varying between 7.3°F (-13.7°C) and 20.5°F (-6.4°C).

Temperature

Barnjum's coldest temperatures are experienced in January, with average high temperatures of 20.5°F (-6.4°C) and lows of 7.3°F (-13.7°C).

Humidity

In Barnjum, Maine, the average relative humidity in January is 89%.

Rainfall

January is the month with the least rainfall. Rain falls for 6.7 days and accumulates 1.14" (29mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. In Barnjum, in January, during 19.3 snowfall days, 6.46" (164mm) of snow is typically accumulated. Throughout the year, there are 115.6 snowfall days, and 53.43" (1357mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 15min.
On the first day of January, sunrise is at 7:19 am and sunset at 4:10 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 4:47 pm EST.

Sunshine

The average sunshine in January is 3.3h.

UV index

January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 1 in January translates into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January, recording an average high temperature of 20.5°F (-6.4°C) and a low temperature of 7.3°F (-13.7°C), is Barnjum's coldest month.

How cold is it in Barnjum in January?

The high-temperature during January is 20.5°F (-6.4°C) and the low-temperature is 7.3°F (-13.7°C).

What is the average humidity in January?

The average relative humidity in January is 89%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 6.7 days and accumulates 1.14" (29mm) of precipitation.

How much does it rain in January?

In Barnjum, during January, the rain falls for 6.7 days and regularly aggregates up to 1.14" (29mm) of precipitation.

How many days does it snow in January?

In Barnjum, during January, snow falls for 19.3 days and regularly aggregates up to 6.46" (164mm) of snow.

How many hours of daylight does Barnjum have in January?

In Barnjum, the average day length in January is 9h and 15min.

When are sunrise and sunset in January in Barnjum?

On the first day of January, sunrise is at 7:19 am and sunset at 4:10 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 4:47 pm EST.

How many hours of sunshine does Barnjum have in January?

The average sunshine duration in January is 3.3h.

When is the lowest UV index?

The months with the lowest UV index in Barnjum are January, February and December, with an average maximum UV index of 1.

What is the UV index intensity in January?

The average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a low health risk 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 January
Barnjum, ME

Average temperature in January - Barnjum, ME
  • Average high temperature in January: 20.5°F

The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in January: 7.3°F

The month with the highest average low temperature is July (54.1°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

Average pressure in January
Barnjum, ME

Average pressure in January - Barnjum, ME
  • Average pressure in January: 29.98"Hg

The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in January
Barnjum, ME

Average wind speed in January - Barnjum, ME
  • Average wind speed in January: 7.5mph

The windiest months (with the highest average wind speed) are January, February and March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in January
Barnjum, ME

Average humidity in January - Barnjum, ME
  • Average humidity in January: 89%

The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (77%).

Average rainfall in January
Barnjum, ME

Average rainfall in January - Barnjum, ME
  • Average rainfall in January: 1.14"

The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is January (1.14").

Average rainfall days in January
Barnjum, ME

Average rainfall days in January - Barnjum, ME
  • Average rainfall days in January: 6.7 days

The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in January
Barnjum, ME

Average snowfall in January - Barnjum, ME
  • Average snowfall in January: 6.46"

The month with the highest snowfall is April (8.98").
The months with the least snowfall are July and August (0").

Average snowfall days in January
Barnjum, ME

Average snowfall days in January - Barnjum, ME
  • Average snowfall days in January: 19.3 days

The month with the highest number of snowfall days is March (20.4 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in January / Average sunshine in January - Barnjum, ME
  • Average daylight in January: 9h and 1min

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 48min).

  • Average sunshine in January: 3h and 2min

The months with the most sunshine are July and August (Average sunshine: 9h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

Average sunshine days in January
Barnjum, ME

Average sunshine days in January - Barnjum, ME
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is September (15.2 days).
The months with the least sunshine days are February and April (8.7 days).

Average UV index in January
Barnjum, ME

Average UV index in January - Barnjum, ME
  • Average UV index in January: 1

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

Average cloud cover in January
Barnjum, ME

Average cloud cover in January - Barnjum, ME
  • Average cloud cover in January: 69

The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 46).

Average visibility in January
Barnjum, ME

Average visibility in January - Barnjum, ME
  • Average visibility in January: 4mi

The month with the highest visibility is November (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (4mi).

Barnjum, Maine, USA

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