Dallas
North Carolina, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Dallas, NC

January, the same as December, in Dallas, North Carolina, is a frosty winter month, with average temperature ranging between min 32.5°F (0.3°C) and max 47.8°F (8.8°C).

Temperature

With an average high-temperature of 47.8°F (8.8°C) and an average low-temperature of 32.5°F (0.3°C), January is the coldest month.

Humidity

In Dallas, the average relative humidity in January is 72%.

Rainfall

In Dallas, during 9.6 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, in Dallas, there are 158.9 rainfall days, and 31.26" (794mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Dallas, in January, snow falls for 1.5 days, with typically accumulated 1.61" (41mm) of snow. Throughout the year, in Dallas, North Carolina, there are 4.6 snowfall days, and 5.79" (147mm) of snow is accumulated.

Daylight

In Dallas, North Carolina, the average length of the day is 10.1h.

Sunshine

In Dallas, the average sunshine in January is 5.6h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In January, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the coldest month in Dallas?

The coldest month is January, with an average high-temperature of 47.8°F (8.8°C) and an average low-temperature of 32.5°F (0.3°C).

What is the temperature in January in Dallas?

The average high-temperature, in January, in Dallas, North Carolina, is 47.8°F (8.8°C), while the average low-temperature is 32.5°F (0.3°C).

What is the average humidity in January in Dallas?

In Dallas, the average relative humidity in January is 72%.

How much does it rain in Dallas in January?

In January, in Dallas, North Carolina, the rain falls for 9.6 days. Throughout January, 2.6" (66mm) of precipitation is accumulated.

How much does it snow in Dallas in January?

In Dallas, North Carolina, during January, snow falls for 1.5 days and regularly aggregates up to 1.61" (41mm) of snow.

How many hours of daylight does Dallas have in January?

The average length of the day in January is 10.1h.

How many hours of sunshine does Dallas have in January?

The average sunshine in January in Dallas, North Carolina, is 5.6h.

What is the month with the lowest UV index in Dallas?

January and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index reading in January in Dallas?

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the UV radiation.
Average temperature in January - Dallas, NC
  • Average high temperature in January: 47.8°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in January: 32.5°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

Average humidity in January - Dallas, NC
  • Average humidity in January: 72%

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

Average rainfall in January - Dallas, NC
  • Average rainfall in January: 2.6"

The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is October (1.93").

Average rainfall days in January - Dallas, NC
  • Average rainfall days in January: 9.6 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in January - Dallas, NC
  • Average snowfall in January: 1.61"

The month with the highest snowfall is December (2.01").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January - Dallas, NC
  • Average snowfall days in January: 1.5 days

The month with the highest number of snowfall days is February (1.8 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in January: 5.6h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.3h).

Average UV index in January - Dallas, 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 and December (UV index 2).