January weather forecast
Montgomery, MI

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Weather in January

January, the same as December, in Montgomery, Michigan, is a freezing cold winter month, with temperature in the range of an average high of 28.8°F (-1.8°C) and an average low of 17.8°F (-7.9°C).

Temperature

January stands out as Montgomery's coldest month, with an average high-temperature of 28.8°F (-1.8°C) and a low-temperature of 17.8°F (-7.9°C).

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 86%.

Rainfall

In Montgomery, in January, during 8.6 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. Throughout the year, there are 170.2 rainfall days, and 30.79" (782mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 16 days and typically aggregates up to 4.72" (120mm) of snow.

Daylight

In Montgomery, the average length of the day in January is 9h and 34min.
On the first day of the month, sunrise is at 8:06 am and sunset at 5:18 pm. On the last day of January, sunrise is at 7:52 am and sunset at 5:52 pm EST.

Sunshine

January has the least sunshine of the year, with an average of 3h of sunshine.

UV index

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 2 during January leads to these advisories:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January stands out as Montgomery's coldest month, with temperatures ranging between an average high of 28.8°F (-1.8°C) and a low of 17.8°F (-7.9°C).

How cold is it in January?

Montgomery in January has an average high-temperature of 28.8°F (-1.8°C) and an average low-temperature of 17.8°F (-7.9°C).

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 86%.

What is the average humidity in January?

In January, the average relative humidity is 86%.

How much does it rain in January?

In Montgomery, in January, during 8.6 rainfall days, 1.93" (49mm) of precipitation is typically accumulated.

What is the snowiest month?

January is the month with the most snowfall in Montgomery, Michigan. Snow falls for 16 days and accumulates 4.72" (120mm) of snow.

How many days does it snow in January in Montgomery?

In Montgomery, in January, snow falls for 16 days, with typically accumulated 4.72" (120mm) of snow.

How many hours of daylight does Montgomery have in January?

In January, the average day length is 9h and 34min.

What time are sunrise and sunset in January in Montgomery?

In January, on the first day of the month, sunrise is at 8:06 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:52 pm EST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3h of sunshine.

How long on average sun shines in January?

In January, the average sunshine duration is 3h.

What is the UV index intensity in January?

In Montgomery, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe 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
Montgomery, MI

Average temperature in January - Montgomery, MI
  • Average high temperature in January: 28.8°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in January: 17.8°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in January
Montgomery, MI

Average pressure in January - Montgomery, MI
  • Average pressure in January: 30.09"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Montgomery, MI

Average wind speed in January - Montgomery, MI
  • Average wind speed in January: 10.6mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in January
Montgomery, MI

Average humidity in January - Montgomery, MI
  • Average humidity in January: 86%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are March, April and October (77%).

Average rainfall in January
Montgomery, MI

Average rainfall in January - Montgomery, MI
  • Average rainfall in January: 1.93"

The wettest month (with the highest rainfall) is April (3.98").
The driest months (with the least rainfall) are September, November and December (1.85").

Average rainfall days in January
Montgomery, MI

Average rainfall days in January - Montgomery, MI
  • Average rainfall days in January: 8.6 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is February (7.7 days).

Average snowfall in January
Montgomery, MI

Average snowfall in January - Montgomery, MI
  • Average snowfall in January: 4.72"

The month with the highest snowfall is January (4.72").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Montgomery, MI

Average snowfall days in January - Montgomery, MI
  • Average snowfall days in January: 16 days

The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Montgomery, MI

Average daylight in January / Average sunshine in January - Montgomery, MI
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 3h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in January
Montgomery, MI

Average sunshine days in January - Montgomery, MI
  • Average sunshine days in January: 9.5 days

The month with the most sunshine days is November (13.8 days).
The month with the least sunshine days is February (8.3 days).

Average UV index in January
Montgomery, MI

Average UV index in January - Montgomery, MI
  • Average UV index in January: 2

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

Average cloud cover in January
Montgomery, MI

Average cloud cover in January - Montgomery, MI
  • Average cloud cover in January: 69

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in January
Montgomery, MI

Average visibility in January - Montgomery, MI
  • Average visibility in January: 5mi

The months with the highest visibility are March, April, May, June, July, October and November (6mi).
The months with the lowest visibility are January, February, August, September and December (5mi).

Montgomery, Michigan, USA

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