January weather forecast
Port Austin, MI

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Weather in January

January, like December, is a freezing cold winter month in Port Austin, Michigan, with an average temperature ranging between max 27.5°F (-2.5°C) and min 21.2°F (-6°C).

Temperature

January stands out as Port Austin's coldest month, with temperatures ranging between an average high of 27.5°F (-2.5°C) and a low of 21.2°F (-6°C).

Humidity

January and February, with an average relative humidity of 83%, are the most humid months.

Rainfall

In January, the rain falls for 4.3 days. Throughout January, 1.3" (33mm) of precipitation is accumulated. Throughout the year, there are 135.6 rainfall days, and 21.18" (538mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. The month with the most snowfall is January, when snow falls for 11.1 days and typically aggregates up to 3.19" (81mm) of snow.

Daylight

The average length of the day in January is 9h and 20min.
On the first day of the month, sunrise is at 8:06 am and sunset at 5:04 pm. On the last day of January, sunrise is at 7:50 am and sunset at 5:40 pm EST.

Sunshine

With an average of 2h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 1 in January converts into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Updated: Jul 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

The coldest month is January, with an average high-temperature of 27.5°F (-2.5°C) and an average low-temperature of 21.2°F (-6°C).

How cold is it in January?

The average high-temperature and low-temperature during January are 27.5°F (-2.5°C) and 21.2°F (-6°C) respectively.

What is the most humid month?

The months with the highest humidity are January and February, with an average relative humidity of 83%.

What is the average humidity in January?

The average relative humidity in January is 83%.

How much does it rain in January?

In Port Austin, in January, it is raining for 4.3 days, with typically 1.3" (33mm) of accumulated precipitation.

When does it snow the most?

The month with the most snowfall is January, when snow falls for 11.1 days and typically aggregates up to 3.19" (81mm) of snow.

How much does it snow in Port Austin in January?

In January, it is snowing for 11.1 days. Throughout January, 3.19" (81mm) of snow is accumulated.

What is the average length of the day in January?

In Port Austin, the average day length in January is 9h and 20min.

When is the sunrise / sunset in January?

On the first day of January in Port Austin, sunrise is at 8:06 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 5:40 pm EST.

What is the month with the least sunshine?

With an average of 2h of sunshine, January has the least sunshine of the year in Port Austin.

How long on average sun shines in January?

In January, the average sunshine duration is 2h.

What are the months with the lowest UV index?

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

What is the UV index intensity in January in Port Austin?

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 exposure to the Sun's 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
Port Austin, MI

Average temperature in January - Port Austin, MI
  • Average high temperature in January: 27.5°F

The warmest month (with the highest average high temperature) is August (72°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in January: 21.2°F

The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in January
Port Austin, MI

Average pressure in January - Port Austin, MI
  • Average pressure in January: 30.04"Hg

The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Port Austin, MI

Average wind speed in January - Port Austin, MI
  • Average wind speed in January: 15.8mph

The windiest month (with the highest average wind speed) is December (15.9mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).

Average humidity in January
Port Austin, MI

Average humidity in January - Port Austin, MI
  • Average humidity in January: 83%

The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are September, October and November (77%).

Average rainfall in January
Port Austin, MI

Average rainfall in January - Port Austin, MI
  • Average rainfall in January: 1.3"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is February (0.87").

Average rainfall days in January
Port Austin, MI

Average rainfall days in January - Port Austin, MI
  • Average rainfall days in January: 4.3 days

The month with the highest number of rainy days is August (16.1 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in January
Port Austin, MI

Average snowfall in January - Port Austin, MI
  • Average snowfall in January: 3.19"

The month with the highest snowfall is January (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in January
Port Austin, MI

Average snowfall days in January - Port Austin, MI
  • Average snowfall days in January: 11.1 days

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Port Austin, MI

Average daylight in January / Average sunshine in January - Port Austin, MI
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 2h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).

Average sunshine days in January
Port Austin, MI

Average sunshine days in January - Port Austin, MI
  • Average sunshine days in January: 12 days

The month with the most sunshine days is June (14.9 days).
The month with the least sunshine days is February (10.8 days).

Average UV index in January
Port Austin, MI

Average UV index in January - Port Austin, MI
  • 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 and December (UV index 1).

Average cloud cover in January
Port Austin, MI

Average cloud cover in January - Port Austin, MI
  • Average cloud cover in January: 79

The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in January
Port Austin, MI

Average visibility in January - Port Austin, MI
  • Average visibility in January: 6mi

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

Port Austin, Michigan, USA

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