January weather forecast
McGrath, MN

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Weather in January

January, the same as December, in McGrath, Minnesota, is a freezing cold winter month, with an average temperature ranging between min 4.3°F (-15.4°C) and max 17.4°F (-8.1°C).

Temperature

January is the month that records the lowest temperatures, with averages ranging from a high of 17.4°F (-8.1°C) to a low of 4.3°F (-15.4°C).

Humidity

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

Rainfall

January is the month with the least rainfall in McGrath. Rain falls for 2.6 days and accumulates 0.35" (9mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In McGrath, in January, during 17.4 snowfall days, 2.32" (59mm) of snow is typically accumulated. In McGrath, during the entire year, snow falls for 80.7 days and aggregates up to 20.12" (511mm) of snow.

Daylight

The average length of the day in January in McGrath is 9h and 7min.
On the first day of January in McGrath, sunrise is at 7:55 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:15 pm CST.

Sunshine

January has the least sunshine of the year in McGrath, with an average of 2.5h of sunshine.

UV index

The months with the lowest UV index in McGrath are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 1 in January interprets into the following advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in McGrath?

With average high and low temperatures of 17.4°F (-8.1°C) and 4.3°F (-15.4°C) respectively, January is McGrath's coldest month.

How cold is January in McGrath?

The high-temperature, in January, in McGrath, is 17.4°F (-8.1°C), while the low-temperature averages to 4.3°F (-15.4°C).

What is the most humid month in McGrath?

The most humid month in McGrath is January, with an average relative humidity of 92%.

What is the average humidity in January in McGrath?

In McGrath, the average relative humidity in January is 92%.

What is the driest month in McGrath?

January is the month with the least rainfall. Rain falls for 2.6 days and accumulates 0.35" (9mm) of precipitation.

How much does it rain in McGrath in January?

In McGrath, Minnesota, during January, the rain falls for 2.6 days and regularly aggregates up to 0.35" (9mm) of precipitation.

How many days does it snow in January in McGrath?

In McGrath, Minnesota, in January, during 17.4 snowfall days, 2.32" (59mm) of snow is typically accumulated.

How many hours of daylight does McGrath have in January?

In January, the average day length is 9h and 7min.

When are sunrise and sunset in January in McGrath?

In January, on the first day of the month, sunrise is at 7:55 am and sunset at 4:37 pm. On the last day of the month, in McGrath, Minnesota, sunrise is at 7:37 am and sunset at 5:15 pm CST.

What is the month with the least sunshine in McGrath?

With an average of 2.5h of sunshine, January has the least sunshine of the year in McGrath, Minnesota.

How long on average sun shines in January in McGrath?

In January, the average sunshine duration in McGrath, Minnesota, is 2.5h.

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

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

How high is the UV index in January in McGrath?

The average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
McGrath, MN

Average temperature in January - McGrath, MN
  • Average high temperature in January: 17.4°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (17.4°F).

  • Average low temperature in January: 4.3°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (4.3°F).

Average pressure in January
McGrath, MN

Average pressure in January - McGrath, MN
  • Average pressure in January: 30.12"Hg

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
McGrath, MN

Average wind speed in January - McGrath, MN
  • Average wind speed in January: 7.6mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

Average humidity in January
McGrath, MN

Average humidity in January - McGrath, 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 (72%).

Average rainfall in January
McGrath, MN

Average rainfall in January - McGrath, MN
  • Average rainfall in January: 0.35"

The wettest month (with the highest rainfall) is June (2.36").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in January
McGrath, MN

Average rainfall days in January - McGrath, MN
  • Average rainfall days in January: 2.6 days

The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is February (2.4 days).

Average snowfall in January
McGrath, MN

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

The month with the highest snowfall is December (4.41").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
McGrath, MN

Average snowfall days in January - McGrath, MN
  • Average snowfall days in January: 17.4 days

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - McGrath, 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 3min

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 30min).

Average sunshine days in January
McGrath, MN

Average sunshine days in January - McGrath, MN
  • Average sunshine days in January: 15.7 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (11 days).

Average UV index in January
McGrath, MN

Average UV index in January - McGrath, 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
McGrath, MN

Average cloud cover in January - McGrath, MN
  • Average cloud cover in January: 74

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in January
McGrath, MN

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

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

McGrath, Minnesota, USA

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