January weather forecast
Rothsay, MN

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Weather in January

January, like December, is a freezing cold winter month in Rothsay, Minnesota, with temperature in the range of an average high of 16.2°F (-8.8°C) and an average low of 3.2°F (-16°C).

Temperature

Rothsay's temperature records reveal January as the coldest month, marked by average highs of 16.2°F (-8.8°C) and lows of 3.2°F (-16°C).

Humidity

With an average relative humidity of 92%, January is the most humid month.

Rainfall

The months with the least rainfall are January and November Rain falls for 1.3 days and accumulates 0.39" (10mm) of rain.

Snowfall

Months with snowfall are January through May, October through December. In January, it is snowing for 12.1 days. Throughout January, 2.32" (59mm) of snow is accumulated. Throughout the year, there are 57.6 snowfall days, and 14.41" (366mm) of snow is accumulated.

Daylight

In Rothsay, the average length of the day in January is 9h and 5min.
On the first day of January, sunrise is at 8:08 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:27 pm CST.

Sunshine

With an average of 2.6h of sunshine, January has the least sunshine of the year.

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 minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 1 during January translates into the following guidance:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Rothsay's January weather reaches an average high of 16.2°F (-8.8°C) and an average low of 3.2°F (-16°C), making it the coldest month.

How cold is January?

The average high-temperature, in January, in Rothsay, is 16.2°F (-8.8°C), while the average low-temperature is 3.2°F (-16°C).

What is the most humid month in Rothsay?

January is the most humid month, with an average relative humidity of 92%.

What is the average humidity in January?

In January, the average relative humidity is 92%.

What is the driest month?

The months with the least rainfall are January and November Rain falls for 1.3 days and accumulates 0.39" (10mm) of rain.

How many days does it rain in January?

In Rothsay, in January, during 1.3 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

How many days does it snow in January in Rothsay?

In Rothsay, in January, during 12.1 snowfall days, 2.32" (59mm) of snow is typically accumulated.

How many hours of daylight does Rothsay have in January?

The average day length in January is 9h and 5min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 8:08 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:27 pm CST.

What is the month with the least sunshine?

January has the least sunshine of the year in Rothsay, with an average of 2.6h of sunshine.

How many hours of sunshine does Rothsay have in January?

In Rothsay, the average sunshine duration in January is 2.6h.

What are the months with 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 Rothsay, the average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health from 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
Rothsay, MN

Average temperature in January - Rothsay, MN
  • Average high temperature in January: 16.2°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (16.2°F).

  • Average low temperature in January: 3.2°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 (3.2°F).

Average pressure in January
Rothsay, MN

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

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in January
Rothsay, MN

Average wind speed in January - Rothsay, MN
  • Average wind speed in January: 9.9mph

The windiest month (with the highest average wind speed) is October (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

Average humidity in January
Rothsay, MN

Average humidity in January - Rothsay, MN
  • Average humidity in January: 92%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (68%).

Average rainfall in January
Rothsay, MN

Average rainfall in January - Rothsay, MN
  • Average rainfall in January: 0.39"

The wettest month (with the highest rainfall) is June (2.64").
The driest months (with the least rainfall) are January and November (0.39").

Average rainfall days in January
Rothsay, MN

Average rainfall days in January - Rothsay, MN
  • Average rainfall days in January: 1.3 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (1 days).

Average snowfall in January
Rothsay, MN

Average snowfall in January - Rothsay, MN
  • Average snowfall in January: 2.32"

The month with the highest snowfall is December (3.15").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Rothsay, MN

Average snowfall days in January - Rothsay, MN
  • Average snowfall days in January: 12.1 days

The month with the highest number of snowfall days is December (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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 42min).

  • Average sunshine in January: 2h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in January
Rothsay, MN

Average sunshine days in January - Rothsay, MN
  • Average sunshine days in January: 19.7 days

The months with the most sunshine days are September and November (20.1 days).
The month with the least sunshine days is June (12 days).

Average UV index in January
Rothsay, MN

Average UV index in January - Rothsay, MN
  • 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, February, November and December (UV index 1).

Average cloud cover in January
Rothsay, MN

Average cloud cover in January - Rothsay, MN
  • Average cloud cover in January: 73

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in January
Rothsay, MN

Average visibility in January - Rothsay, MN
  • 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).

Rothsay, Minnesota, USA

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