January weather forecast
Arnold, ND

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Weather in January

January, the same as December, in Arnold, North Dakota, is a freezing cold winter month, with an average temperature ranging between min 6.3°F (-14.3°C) and max 20.7°F (-6.3°C).

Temperature

January, on average, is the coldest month, registering a high temperature of 20.7°F (-6.3°C) and a low of 6.3°F (-14.3°C).

Humidity

With an average relative humidity of 89%, January is the most humid month in Arnold.

Rainfall

January is the month with the least rainfall. Rain falls for 3 days and accumulates 0.43" (11mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Arnold, North Dakota. In Arnold, in January, during 11.4 snowfall days, 2.56" (65mm) of snow is typically accumulated. In Arnold, during the entire year, snow falls for 58.6 days and aggregates up to 18.27" (464mm) of snow.

Daylight

In Arnold, North Dakota, the average length of the day in January is 9h and 2min.
On the first day of the month, sunrise is at 8:28 am and sunset at 5:04 pm. On the last day of January, sunrise is at 8:09 am and sunset at 5:43 pm CST.

Sunshine

January has the least sunshine of the year in Arnold, with an average of 3.9h of sunshine.

UV index

In Arnold, North Dakota, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 2 in January transforms into this advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What is the coldest time of year in Arnold?

Arnold's coldest month, January, generally records average temperatures ranging from a high of 20.7°F (-6.3°C) to a low of 6.3°F (-14.3°C).

How cold is January in Arnold?

During January, Arnold experiences an average high-temperature of 20.7°F (-6.3°C) and a low-temperature of 6.3°F (-14.3°C).

What is the most humid month in Arnold?

January is the most humid month in Arnold, North Dakota, with an average relative humidity of 89%.

What is the average humidity in January in Arnold?

In January, the average relative humidity in Arnold is 89%.

What is the driest month in Arnold?

The month with the least rainfall is January, when the rain falls for 3 days and typically collects 0.43" (11mm) of precipitation.

How many days does it rain in January in Arnold?

In Arnold, North Dakota, in January, during 3 rainfall days, 0.43" (11mm) of precipitation is typically accumulated.

How much does it snow in Arnold in January?

In Arnold, North Dakota, in January, snow falls for 11.4 days, with typically accumulated 2.56" (65mm) of snow.

How many hours of daylight does Arnold have in January?

In January, the average day length in Arnold, North Dakota, is 9h and 2min.

When is the sunrise / sunset in January in Arnold?

In January, on the first day of the month, sunrise is at 8:28 am and sunset at 5:04 pm. On the last day of the month, in Arnold, North Dakota, sunrise is at 8:09 am and sunset at 5:43 pm CST.

What is the month with the least sunshine in Arnold?

The month with the least sunshine in Arnold is January, with an average of 3.9h of sunshine.

How many hours of sunshine does Arnold have in January?

In January, the average sunshine duration is 3.9h.

What is the UV index reading in January in Arnold?

In Arnold, North Dakota, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
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
Arnold, ND

Average temperature in January - Arnold, ND
  • Average high temperature in January: 20.7°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in January: 6.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

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Average pressure in January
Arnold, ND

Average pressure in January - Arnold, 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).

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Average wind speed in January
Arnold, ND

Average wind speed in January - Arnold, ND
  • Average wind speed in January: 10.2mph

The windiest months (with the highest average wind speed) are April and October (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

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Average humidity in January
Arnold, ND

Average humidity in January - Arnold, ND
  • Average humidity in January: 89%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (55%).

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Average rainfall in January
Arnold, ND

Average rainfall in January - Arnold, ND
  • Average rainfall in January: 0.43"

The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.43").

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Average rainfall days in January
Arnold, ND

Average rainfall days in January - Arnold, ND
  • Average rainfall days in January: 3 days

The month with the highest number of rainy days is June (13.1 days).
The month with the least rainy days is February (2.3 days).

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Average snowfall in January
Arnold, ND

Average snowfall in January - Arnold, ND
  • Average snowfall in January: 2.56"

The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Arnold, ND

Average snowfall days in January - Arnold, ND
  • Average snowfall days in January: 11.4 days

The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in January: 3h and 5min

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 54min).

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Average sunshine days in January
Arnold, ND

Average sunshine days in January - Arnold, ND
  • Average sunshine days in January: 18.1 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (14.6 days).

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Average UV index in January
Arnold, ND

Average UV index in January - Arnold, ND
  • Average UV index in January: 2

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

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Average cloud cover in January
Arnold, ND

Average cloud cover in January - Arnold, ND
  • Average cloud cover in January: 59

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in January
Arnold, ND

Average visibility in January - Arnold, 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).

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Arnold, North Dakota, USA

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