January weather forecast
Blowing Rock, NC

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A very tranquil and colorful Broyhill Park near the calm Mayview Lake in Blowing Rock Town, North Carolina
A very tranquil and colorful Broyhill Park near the calm Mayview Lake in Blowing Rock Town, North Carolina

Weather in January

January is the coldest month in Blowing Rock, North Carolina. Significantly lower temperatures typify this time of the year, with a range from 26.1°F (-3.3°C) at night to a high during a day of just 41°F (5°C). The humidity is quite high, which can make the cold feel even more intense. Although rainfall is moderate, snowfall is more common, contributing to the overall chilly ambiance. The winter-sports enthusiasts savor this period due to the cooler weather and continued snowfall.

Temperature

January is the month when Blowing Rock experiences its coldest temperatures, averaging a high of 41°F (5°C) and a low of 26.1°F (-3.3°C).

Humidity

In January, the average relative humidity in Blowing Rock is 76%.

Rainfall

In Blowing Rock, in January, it is raining for 12 days, with typically 2.52" (64mm) of accumulated precipitation. Throughout the year, in Blowing Rock, North Carolina, there are 177.2 rainfall days, and 33.39" (848mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. In Blowing Rock, North Carolina, in January, snow falls for 4.7 days, with typically accumulated 2.01" (51mm) of snow. In Blowing Rock, North Carolina, during the entire year, snow falls for 16.2 days and aggregates up to 10.2" (259mm) of snow.

Daylight

The average length of the day in January in Blowing Rock, North Carolina, is 10h and 2min.
On the first day of January, sunrise is at 7:37 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:51 pm EST.

Sunshine

The month with the least sunshine in Blowing Rock, North Carolina, is January, with an average of 5.4h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: In January, the maximum UV index of 2 translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. To protect against the Sun's most potent rays, avoid direct exposure around midday. Enhance your sun protection with tightly woven, yet airy clothing. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What is the coldest time of year in Blowing Rock?

Blowing Rock notes the coldest temperatures in January, with a average high of 41°F (5°C) and a low of 26.1°F (-3.3°C).

Is January cold in Blowing Rock?

The average high-temperature, in January, in Blowing Rock, is 41°F (5°C), while the average low-temperature is 26.1°F (-3.3°C).

What is the average humidity in January in Blowing Rock?

In Blowing Rock, the average relative humidity in January is 76%.

How many days does it rain in January in Blowing Rock?

In Blowing Rock, in January, it is raining for 12 days, with typically 2.52" (64mm) of accumulated precipitation.

How much does it snow in Blowing Rock in January?

In Blowing Rock, during January, snow falls for 4.7 days and regularly aggregates up to 2.01" (51mm) of snow.

What is the average length of the day in January in Blowing Rock?

In Blowing Rock, North Carolina, the average day length in January is 10h and 2min.

What time are sunrise and sunset in January in Blowing Rock?

On the first day of January in Blowing Rock, North Carolina, sunrise is at 7:37 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:51 pm EST.

What is the month with the least sunshine in Blowing Rock?

With an average of 5.4h of sunshine, January has the least sunshine of the year in Blowing Rock, North Carolina.

How many hours of sunshine does Blowing Rock have in January?

The average sunshine duration in January in Blowing Rock, North Carolina, is 5.4h.

When is the lowest UV index in Blowing Rock?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Blowing Rock.

How high is the UV index in January in Blowing Rock?

The average daily maximum UV index in January in Blowing Rock, North Carolina, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
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
Blowing Rock, NC

Average temperature in January - Blowing Rock, NC
  • Average high temperature in January: 41°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in January: 26.1°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in January
Blowing Rock, NC

Average pressure in January - Blowing Rock, NC
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in January
Blowing Rock, NC

Average wind speed in January - Blowing Rock, NC
  • Average wind speed in January: 6.6mph

The windiest months (with the highest average wind speed) are January and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

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Average humidity in January
Blowing Rock, NC

Average humidity in January - Blowing Rock, NC
  • Average humidity in January: 76%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are June, July and November (75%).

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Average rainfall in January
Blowing Rock, NC

Average rainfall in January - Blowing Rock, NC
  • Average rainfall in January: 2.52"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in January
Blowing Rock, NC

Average rainfall days in January - Blowing Rock, NC
  • Average rainfall days in January: 12 days

The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in January
Blowing Rock, NC

Average snowfall in January - Blowing Rock, NC
  • Average snowfall in January: 2.01"

The month with the highest snowfall is December (3.62").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in January
Blowing Rock, NC

Average snowfall days in January - Blowing Rock, NC
  • Average snowfall days in January: 4.7 days

The month with the highest number of snowfall days is February (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
Blowing Rock, NC

Average daylight in January / Average sunshine in January - Blowing Rock, NC
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in January
Blowing Rock, NC

Average sunshine days in January - Blowing Rock, NC
  • Average sunshine days in January: 15.8 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (7.2 days).

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Average UV index in January
Blowing Rock, NC

Average UV index in January - Blowing Rock, NC
  • Average UV index in January: 2

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Blowing Rock, NC

Average cloud cover in January - Blowing Rock, NC
  • Average cloud cover in January: 41

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in January
Blowing Rock, NC

Average visibility in January - Blowing Rock, NC
  • Average visibility in January: 5mi

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

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Blowing Rock, North Carolina, USA

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