January weather forecast
Underwood, ND

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Weather in January

January, the same as December, in Underwood, North Dakota, is another subzero cold winter month, with an average temperature varying between 19.8°F (-6.8°C) and 5.4°F (-14.8°C).

Temperature

Underwood's January weather, with an average high temperature of 19.8°F (-6.8°C) and an average low temperature of 5.4°F (-14.8°C), tends to be the coldest of the year.

Humidity

The most humid month is January, with an average relative humidity of 90%.

Rainfall

In January, the rain falls for 2.6 days. Throughout January, 0.59" (15mm) of precipitation is accumulated. In Underwood, during the entire year, the rain falls for 100.5 days and collects up to 15.2" (386mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall is January, when snow falls for 15.3 days and typically aggregates up to 3.78" (96mm) of snow.

Daylight

In January, the average length of the day is 8h and 58min.
On the first day of January, sunrise is at 8:32 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 5:43 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 3.7h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 1 in January, converts into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January is the coldest month, with an average high-temperature of 19.8°F (-6.8°C) and an average low-temperature of 5.4°F (-14.8°C).

How cold is January in Underwood?

The high-temperature, in January, in Underwood, is 19.8°F (-6.8°C), while the low-temperature averages to 5.4°F (-14.8°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 90%.

What is the average humidity in January?

The average relative humidity in January is 90%.

How many days does it rain in January?

In January, the rain falls for 2.6 days. Throughout January, 0.59" (15mm) of precipitation is accumulated.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 15.3 days and accumulates 3.78" (96mm) of snow.

How much does it snow in January?

In Underwood, during January, snow falls for 15.3 days and regularly aggregates up to 3.78" (96mm) of snow.

What is the average length of the day in January?

In January, the average day length in Underwood is 8h and 58min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 8:32 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 5:43 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.7h of sunshine.

How long on average sun shines in January?

In Underwood, North Dakota, the average sunshine duration in January is 3.7h.

What are the months with the lowest UV index?

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

What is the UV index reading in January?

In January, the average daily maximum UV index is 1. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to UV radiation.
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
Underwood, ND

Average temperature in January - Underwood, ND
  • Average high temperature in January: 19.8°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (19.8°F).

  • Average low temperature in January: 5.4°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).

Average pressure in January
Underwood, ND

Average pressure in January - Underwood, ND
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in January
Underwood, ND

Average wind speed in January - Underwood, ND
  • Average wind speed in January: 10.4mph

The windiest months (with the highest average wind speed) are April and October (11.1mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).

Average humidity in January
Underwood, ND

Average humidity in January - Underwood, ND
  • Average humidity in January: 90%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (55%).

Average rainfall in January
Underwood, ND

Average rainfall in January - Underwood, ND
  • Average rainfall in January: 0.59"

The wettest month (with the highest rainfall) is June (2.6").
The driest month (with the least rainfall) is February (0.51").

Average rainfall days in January
Underwood, ND

Average rainfall days in January - Underwood, ND
  • Average rainfall days in January: 2.6 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (1.9 days).

Average snowfall in January
Underwood, ND

Average snowfall in January - Underwood, ND
  • Average snowfall in January: 3.78"

The month with the highest snowfall is January (3.78").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Underwood, ND

Average snowfall days in January - Underwood, ND
  • Average snowfall days in January: 15.3 days

The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in January /
Average sunshine in January
Underwood, ND

Average daylight in January / Average sunshine in January - Underwood, ND
  • Average daylight in January: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in January
Underwood, ND

Average sunshine days in January - Underwood, ND
  • Average sunshine days in January: 14.5 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is April (12.8 days).

Average UV index in January
Underwood, ND

Average UV index in January - Underwood, ND
  • Average UV index in January: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in January
Underwood, ND

Average cloud cover in January - Underwood, ND
  • Average cloud cover in January: 60

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in January
Underwood, ND

Average visibility in January - Underwood, ND
  • Average visibility in January: 5mi

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

Underwood, North Dakota, USA

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