January weather forecast
Clarissa, MN

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Weather in January

January, the same as December, in Clarissa, Minnesota, is another subzero cold winter month, with an average temperature varying between 17.8°F (-7.9°C) and 4.5°F (-15.3°C).

Temperature

Clarissa notes the coldest temperatures in January, with a high average of 17.8°F (-7.9°C) and a low of 4.5°F (-15.3°C).

Humidity

The most humid month is January, with an average relative humidity of 91%.

Rainfall

The month with the least rainfall is January, when the rain falls for 1.2 days and typically collects 0.28" (7mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In January, it is snowing for 11.8 days. Throughout January, 1.61" (41mm) of snow is accumulated. In Clarissa, during the entire year, snow falls for 54.1 days and aggregates up to 13.46" (342mm) of snow.

Daylight

The average length of the day in January is 9h and 7min.
On the first day of January, sunrise is at 8:02 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:22 pm CST.

Sunshine

January has the least sunshine of the year, with an average of 2.9h of sunshine.

UV index

January, February, November and December, 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 unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 1 during January translates into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Clarissa?

The coldest period is January, when temperatures fluctuate between an average high of 17.8°F (-7.9°C) and a low of 4.5°F (-15.3°C).

How cold is January?

The high-temperature, in January, in Clarissa, records 17.8°F (-7.9°C), while the low-temperature is 4.5°F (-15.3°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 91%.

What is the average humidity in January?

In Clarissa, the average relative humidity in January is 91%.

What is the driest month?

January is the month with the least rainfall in Clarissa, Minnesota. Rain falls for 1.2 days and accumulates 0.28" (7mm) of precipitation.

How many days does it rain in January in Clarissa?

In January, in Clarissa, the rain falls for 1.2 days. Throughout January, 0.28" (7mm) of precipitation is accumulated.

How many days does it snow in January?

In Clarissa, during January, snow falls for 11.8 days and regularly aggregates up to 1.61" (41mm) of snow.

What is the average length of the day in January?

The average day length in January is 9h and 7min.

When are sunrise and sunset in January?

On the first day of January in Clarissa, sunrise is at 8:02 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:22 pm CST.

What is the month with the least sunshine in Clarissa?

The month with the least sunshine is January, with an average of 2.9h of sunshine.

How many hours of sunshine does Clarissa have in January?

The average sunshine duration in January is 2.9h.

When is the lowest UV index?

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

What is the UV index reading in January?

In Clarissa, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents 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
Clarissa, MN

Average temperature in January - Clarissa, MN
  • Average high temperature in January: 17.8°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (17.8°F).

  • Average low temperature in January: 4.5°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (4.5°F).

Average pressure in January
Clarissa, MN

Average pressure in January - Clarissa, MN
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in January
Clarissa, MN

Average wind speed in January - Clarissa, MN
  • Average wind speed in January: 8.5mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).

Average humidity in January
Clarissa, MN

Average humidity in January - Clarissa, MN
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (70%).

Average rainfall in January
Clarissa, MN

Average rainfall in January - Clarissa, MN
  • Average rainfall in January: 0.28"

The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (0.28").

Average rainfall days in January
Clarissa, MN

Average rainfall days in January - Clarissa, MN
  • Average rainfall days in January: 1.2 days

The month with the highest number of rainy days is June (14.6 days).
The month with the least rainy days is February (0.9 days).

Average snowfall in January
Clarissa, MN

Average snowfall in January - Clarissa, MN
  • Average snowfall in January: 1.61"

The month with the highest snowfall is December (3.39").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Clarissa, MN

Average snowfall days in January - Clarissa, MN
  • Average snowfall days in January: 11.8 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Clarissa, MN

Average daylight in January / Average sunshine in January - Clarissa, MN
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in January: 2h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in January
Clarissa, MN

Average sunshine days in January - Clarissa, MN
  • Average sunshine days in January: 20.8 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (12.9 days).

Average UV index in January
Clarissa, MN

Average UV index in January - Clarissa, MN
  • Average UV index in January: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average cloud cover in January
Clarissa, MN

Average cloud cover in January - Clarissa, MN
  • Average cloud cover in January: 70

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 32).

Average visibility in January
Clarissa, MN

Average visibility in January - Clarissa, MN
  • Average visibility in January: 4mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Clarissa, Minnesota, USA

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