January weather forecast
Courtenay, ND

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Weather in January

January, the same as December, in Courtenay, North Dakota, is another subzero cold winter month, with an average temperature fluctuating between 17.8°F (-7.9°C) and 3.6°F (-15.8°C).

Temperature

Courtenay experiences its lowest average temperatures in January, reaching a peak of 17.8°F (-7.9°C) and a minimum of 3.6°F (-15.8°C).

Humidity

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

Rainfall

January is the month with the least rainfall. Rain falls for 2.7 days and accumulates 0.55" (14mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Courtenay. In Courtenay, in January, during 12.8 snowfall days, 3.35" (85mm) of snow is typically accumulated. In Courtenay, during the entire year, snow falls for 63 days and aggregates up to 20.91" (531mm) of snow.

Daylight

In January, the average length of the day is 9h and 0min.
On the first day of January, sunrise is at 8:20 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 8:01 am and sunset at 5:34 pm CST.

Sunshine

The month with the least sunshine in Courtenay is January, with an average of 3.6h of sunshine.

UV index

January, February and November, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: A daily maximum UV index of 1 in January translates into the following instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Enhance your sun protection with tightly woven, yet airy clothing. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest in Courtenay?

January, noted for its average high-temperature of 17.8°F (-7.9°C) and an average low-temperature of 3.6°F (-15.8°C), is considered the coldest month in Courtenay.

How cold is it in Courtenay in January?

In January, in Courtenay, the average high-temperature is 17.8°F (-7.9°C), and the average low-temperature is 3.6°F (-15.8°C).

What is the most humid month in Courtenay?

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

What is the average humidity in January in Courtenay?

In Courtenay, North Dakota, the average relative humidity in January is 90%.

What is the driest month in Courtenay?

January is the month with the least rainfall in Courtenay, North Dakota. Rain falls for 2.7 days and accumulates 0.55" (14mm) of precipitation.

How many days does it rain in January in Courtenay?

In Courtenay, in January, during 2.7 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

How much does it snow in Courtenay in January?

In Courtenay, North Dakota, in January, snow falls for 12.8 days, with typically accumulated 3.35" (85mm) of snow.

What is the average length of the day in January in Courtenay?

In January, the average day length in Courtenay is 9h and 0min.

When is the sunrise / sunset in January in Courtenay?

In January, on the first day of the month, sunrise is at 8:20 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 8:01 am and sunset at 5:34 pm CST.

What is the month with the least sunshine in Courtenay?

January has the least sunshine of the year in Courtenay, North Dakota, with an average of 3.6h of sunshine.

How many hours of sunshine does Courtenay have in January?

In Courtenay, North Dakota, the average sunshine duration in January is 3.6h.

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

The months with the lowest UV index in Courtenay are January, February and November, with an average maximum UV index of 1.

What is the UV index reading in January in Courtenay?

In January, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Courtenay, ND

Average temperature in January - Courtenay, ND
  • Average high temperature in January: 17.8°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (17.8°F).

  • Average low temperature in January: 3.6°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (3.6°F).

Average pressure in January
Courtenay, ND

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

The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in January
Courtenay, ND

Average wind speed in January - Courtenay, ND
  • Average wind speed in January: 10.9mph

The windiest month (with the highest average wind speed) is October (11.2mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in January
Courtenay, ND

Average humidity in January - Courtenay, 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 (59%).

Average rainfall in January
Courtenay, ND

Average rainfall in January - Courtenay, ND
  • Average rainfall in January: 0.55"

The wettest month (with the highest rainfall) is June (2.95").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in January
Courtenay, ND

Average rainfall days in January - Courtenay, ND
  • Average rainfall days in January: 2.7 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (1.6 days).

Average snowfall in January
Courtenay, ND

Average snowfall in January - Courtenay, ND
  • Average snowfall in January: 3.35"

The month with the highest snowfall is December (4.69").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Courtenay, ND

Average snowfall days in January - Courtenay, ND
  • Average snowfall days in January: 12.8 days

The month with the highest number of snowfall days is December (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Courtenay, 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 36min).

  • Average sunshine in January: 3h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in January
Courtenay, ND

Average sunshine days in January - Courtenay, ND
  • Average sunshine days in January: 16.9 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (12 days).

Average UV index in January
Courtenay, ND

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).

Average cloud cover in January
Courtenay, ND

Average cloud cover in January - Courtenay, ND
  • Average cloud cover in January: 62

The month with the most cloud cover is February (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 24).

Average visibility in January
Courtenay, ND

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

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

Courtenay, North Dakota, USA

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