January weather forecast
Brunswick, NC

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Weather in January

January, like December, in Brunswick, North Carolina, is a cool winter month, with an average temperature ranging between min 36.3°F (2.4°C) and max 52.2°F (11.2°C).

Temperature

Temperature records mark January as the coldest month, with highs averaging 52.2°F (11.2°C) and lows at 36.3°F (2.4°C).

Humidity

With an average relative humidity of 73%, January is the least humid month.

Rainfall

January is the month with the least rainfall. Rain falls for 8.8 days and accumulates 0.87" (22mm) of precipitation.

Snowfall

Months with snowfall in Brunswick are January and February. January is the first month it typically snows in Brunswick. Throughout January, in the average 0.4 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, there are 1 snowfall days, and 0.35" (9mm) of snow is accumulated.

Daylight

The average length of the day in January in Brunswick, North Carolina, is 10h and 10min.
On the first day of January, sunrise is at 7:20 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:43 pm EST.

Sunshine

January and December, with an average of 5.6h of sunshine, are months with the least sunshine.

UV index

The month with the lowest UV index in Brunswick is January, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 2 in January translates into this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Brunswick?

January is the month when Brunswick, North Carolina, sees the average lowest temperatures, with a high of 52.2°F (11.2°C) and a low of 36.3°F (2.4°C).

What are the temperatures in Brunswick in January?

In Brunswick, in January, the average high-temperature is 52.2°F (11.2°C), and the average low-temperature is 36.3°F (2.4°C).

What is the least humid month in Brunswick?

With an average relative humidity of 73%, January is the least humid month in Brunswick, North Carolina.

What is the average humidity in January in Brunswick?

In January, the average relative humidity in Brunswick, North Carolina, is 73%.

What is the driest month in Brunswick?

The month with the least rainfall is January, when the rain falls for 8.8 days and typically collects 0.87" (22mm) of precipitation.

How many days does it rain in January in Brunswick?

In Brunswick, North Carolina, in January, it is raining for 8.8 days, with typically 0.87" (22mm) of accumulated precipitation.

When does it start to snow in Brunswick?

January is the first month it typically snows. Throughout January, in the average 0.4 snowfall days, it receives 0.16" (4mm) of snow.

How many hours of daylight does Brunswick have in January?

In January, the average day length is 10h and 10min.

When is the sunrise / sunset in January in Brunswick?

On the first day of January, sunrise is at 7:20 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:43 pm EST.

What are the months with the least sunshine in Brunswick?

The months with the least sunshine in Brunswick are January and December, with an average of 5.6h of sunshine.

How many hours of sunshine does Brunswick have in January?

The average sunshine duration in January in Brunswick is 5.6h.

When is the lowest UV index in Brunswick?

The month with the lowest UV index is January, with an average maximum UV index of 2.

What is the UV index intensity in January in Brunswick?

The average daily maximum UV index in January in Brunswick, North Carolina, is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Brunswick, NC

Average temperature in January - Brunswick, NC
  • Average high temperature in January: 52.2°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in January: 36.3°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).

Average pressure in January
Brunswick, NC

Average pressure in January - Brunswick, NC
  • Average pressure in January: 30.13"Hg

The months with the highest atmospheric pressure are January, November and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in January
Brunswick, NC

Average wind speed in January - Brunswick, NC
  • Average wind speed in January: 7.5mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in January
Brunswick, NC

Average humidity in January - Brunswick, NC
  • Average humidity in January: 73%

The months with the highest relative humidity are May, June, August and September (79%).
The month with the lowest relative humidity is January (73%).

Average rainfall in January
Brunswick, NC

Average rainfall in January - Brunswick, NC
  • Average rainfall in January: 0.87"

The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in January
Brunswick, NC

Average rainfall days in January - Brunswick, NC
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in January
Brunswick, NC

Average snowfall in January - Brunswick, NC
  • Average snowfall in January: 0.16"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in January
Brunswick, NC

Average snowfall days in January - Brunswick, NC
  • Average snowfall days in January: 0.4 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in January /
Average sunshine in January
Brunswick, NC

Average daylight in January / Average sunshine in January - Brunswick, NC
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in January: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).

Average sunshine days in January
Brunswick, NC

Average sunshine days in January - Brunswick, NC
  • Average sunshine days in January: 20.8 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (6.8 days).

Average UV index in January
Brunswick, NC

Average UV index in January - Brunswick, NC
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in January
Brunswick, NC

Average cloud cover in January - Brunswick, NC
  • Average cloud cover in January: 37

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in January
Brunswick, NC

Average visibility in January - Brunswick, NC
  • 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).

Brunswick, North Carolina, USA

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