January weather forecast and climate
Granite Falls, NC

Weather in January

January, like December, is a frosty winter month in Granite Falls, North Carolina, with average temperature varying between 45.9°F (7.7°C) and 30.6°F (-0.8°C).

Temperature

With an average high-temperature of 45.9°F (7.7°C) and an average low-temperature of 30.6°F (-0.8°C), January is the coldest month.

Humidity

The average relative humidity in January is 73%.

Rainfall

In Granite Falls, it is raining for 11.1 days, with typically 2.6" (66mm) of accumulated precipitation. In Granite Falls, during the entire year, the rain falls for 163.1 days and collects up to 32.01" (813mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Granite Falls, during January, snow falls for 2.1 days and regularly aggregates up to 2.13" (54mm) of snow. Throughout the year, in Granite Falls, there are 6.2 snowfall days, and 7.01" (178mm) of snow is accumulated.

Daylight

The average length of the day is 10.1h.

Sunshine

The average sunshine in Granite Falls is 5.7h.

UV index

Months with the lowest UV index in Granite Falls are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in January interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Granite Falls?

The coldest month is January, with an average high-temperature of 45.9°F (7.7°C) and an average low-temperature of 30.6°F (-0.8°C).

What is the temperature in January in Granite Falls?

The average high-temperature, in January, in Granite Falls, is 45.9°F (7.7°C), while the average low-temperature is 30.6°F (-0.8°C).

What is the average humidity in January in Granite Falls?

In Granite Falls, the average relative humidity in January is 73%.

How many days does it rain in January in Granite Falls?

In Granite Falls, North Carolina, in January, during 11.1 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

How many days does it snow in January in Granite Falls?

In Granite Falls, North Carolina, in January, during 2.1 snowfall days, 2.13" (54mm) of snow is typically accumulated.

How many hours of daylight does Granite Falls have in January?

In Granite Falls, North Carolina, the average length of the day in January is 10.1h.

How long on average sun shines in January in Granite Falls?

The average sunshine in January in Granite Falls, North Carolina, is 5.7h.

What is the month with the lowest UV index in Granite Falls?

Months with the lowest UV index in Granite Falls are January, February and December, with an average maximum UV index of 2.

What is the UV index reading in January in Granite Falls?

In Granite Falls, North Carolina, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV rays.

Average temperature in January
Granite Falls, NC

Average temperature in January - Granite Falls, NC
  • Average high temperature in January: 45.9°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (45.9°F).

  • Average low temperature in January: 30.6°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in January
Granite Falls, NC

Average pressure in January - Granite Falls, NC
  • Average pressure in January: 30.14"

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

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Average wind speed in January
Granite Falls, NC

Average wind speed in January - Granite Falls, NC
  • Average wind speed in January: 5.7mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in January
Granite Falls, NC

Average humidity in January - Granite Falls, NC
  • Average humidity in January: 73%

Months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in January
Granite Falls, NC

Average rainfall in January - Granite Falls, NC
  • Average rainfall in January: 2.6"

The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is October (1.97").

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Average rainfall days in January
Granite Falls, NC

Average rainfall days in January - Granite Falls, NC
  • Average rainfall days in January: 11.1 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in January
Granite Falls, NC

Average snowfall in January - Granite Falls, NC
  • Average snowfall in January: 2.13"

The month with the highest snowfall is December (2.28").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Granite Falls, NC

Average snowfall days in January - Granite Falls, NC
  • Average snowfall days in January: 2.1 days

The month with the highest number of snowfall days is February (2.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in January /
Average sunshine in January
Granite Falls, NC

Average daylight in January / Average sunshine in January - Granite Falls, NC
  • Average daylight in January: 10.1h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in January: 5.7h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 5.5h).

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Average sunshine days in January
Granite Falls, NC

Average sunshine days in January - Granite Falls, NC
  • Average sunshine days in January: 18 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is July (10 days).

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Average UV index in January
Granite Falls, NC

Average UV index in January - Granite Falls, NC
  • Average UV index in January: 2

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in January
Granite Falls, NC

Average cloud cover in January - Granite Falls, NC
  • Average cloud cover in January: 37

Months with the most cloud cover are February, March and December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in January
Granite Falls, NC

Average visibility in January - Granite Falls, NC
  • Average visibility in January: 6mi

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

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