January weather forecast
Bay City, MI

Weather in January

January, like December, is another subzero cold winter month in Bay City, Michigan, with an average temperature ranging between min 16.7°F (-8.5°C) and max 27°F (-2.8°C).

Temperature

The coldest month is January, with an average high-temperature of 27°F (-2.8°C) and an average low-temperature of 16.7°F (-8.5°C).

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 87%.

Rainfall

In January, the rain falls for 4.7 days. Throughout January, 0.75" (19mm) of precipitation is accumulated. Throughout the year, in Bay City, Michigan, there are 111.7 rainfall days, and 11.65" (296mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Bay City, in January, during 11.6 snowfall days, 1.69" (43mm) of snow is typically accumulated. In Bay City, during the entire year, snow falls for 46.4 days and aggregates up to 7.17" (182mm) of snow.

Daylight

In January, the average length of the day is 9h and 23min.
On the first day of the month, sunrise is at 8:08 am and sunset at 5:09 pm. On the last day of January, in Bay City, sunrise is at 7:52 am and sunset at 5:45 pm EST.

Sunshine

With an average of 2.8h of sunshine, January has the least sunshine of the year in Bay City.

UV index

January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Bay City. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In January, the average maximum UV index of 1 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Bay City?

The coldest month in Bay City is January, with an average high-temperature of 27°F (-2.8°C) and an average low-temperature of 16.7°F (-8.5°C).

What is the temperature in January in Bay City?

In Bay City, Michigan, in January, the average high-temperature is 27°F (-2.8°C), and the average low-temperature is 16.7°F (-8.5°C).

What are the most humid months in Bay City?

January and February, with an average relative humidity of 87%, are most humid months.

What is the average humidity in January in Bay City?

In Bay City, Michigan, the average relative humidity in January is 87%.

How many days does it rain in January in Bay City?

In Bay City, in January, during 4.7 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

How much does it snow in Bay City in January?

In January, it is snowing for 11.6 days. Throughout January, 1.69" (43mm) of snow is accumulated.

How many hours of daylight does Bay City have in January?

The average day length in January in Bay City is 9h and 23min.

When are sunrise and sunset in January in Bay City?

On the first day of January, sunrise is at 8:08 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:45 pm EST.

What is the month with the least sunshine in Bay City?

The month with the least sunshine is January, with an average of 2.8h of sunshine.

How long on average sun shines in January in Bay City?

The average sunshine duration in January in Bay City is 2.8h.

When is the lowest UV index in Bay City?

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

What is the UV index reading in January in Bay City?

In Bay City, the average daily maximum UV index in January is 1. A UV Index reading 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
Bay City, MI

Average temperature in January - Bay City, MI
  • Average high temperature in January: 27°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in January: 16.7°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

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Average pressure in January
Bay City, MI

Average pressure in January - Bay City, MI
  • Average pressure in January: 30.05"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in January
Bay City, MI

Average wind speed in January - Bay City, MI
  • Average wind speed in January: 9.9mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).

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Average humidity in January
Bay City, MI

Average humidity in January - Bay City, MI
  • Average humidity in January: 87%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in January
Bay City, MI

Average rainfall in January - Bay City, MI
  • Average rainfall in January: 0.75"

The wettest month (with the highest rainfall) is May (1.65").
The driest month (with the least rainfall) is November (0.55").

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Average rainfall days in January
Bay City, MI

Average rainfall days in January - Bay City, MI
  • Average rainfall days in January: 4.7 days

The month with the highest number of rainy days is May (14 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in January
Bay City, MI

Average snowfall in January - Bay City, MI
  • Average snowfall in January: 1.69"

The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Bay City, MI

Average snowfall days in January - Bay City, MI
  • Average snowfall days in January: 11.6 days

The month with the highest number of snowfall days is February (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Bay City, MI

Average daylight in January / Average sunshine in January - Bay City, MI
  • Average daylight in January: 9h and 23min

The month with the longest days is June (Average daylight: 15h and 23min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 2h and 48min

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 48min).

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Average sunshine days in January
Bay City, MI

Average sunshine days in January - Bay City, MI
  • Average sunshine days in January: 17.7 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is April (13.7 days).

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Average UV index in January
Bay City, MI

Average UV index in January - Bay City, MI
  • 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 and December (UV index 1).

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Average cloud cover in January
Bay City, MI

Average cloud cover in January - Bay City, MI
  • Average cloud cover in January: 71

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in January
Bay City, MI

Average visibility in January - Bay City, 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).

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