January weather forecast
Alma, WI

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Weather in January

January, like December, is a freezing cold winter month in Alma, Wisconsin, with an average temperature ranging between max 20.5°F (-6.4°C) and min 7.2°F (-13.8°C).

Temperature

January stands out as Alma's coldest month, with temperatures ranging between an average high of 20.5°F (-6.4°C) and a low of 7.2°F (-13.8°C).

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 90%.

Rainfall

The month with the least rainfall is January, when the rain falls for 4.1 days and typically collects 0.87" (22mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Alma, during January, snow falls for 15.4 days and regularly aggregates up to 4.57" (116mm) of snow. Throughout the year, there are 61.6 snowfall days, and 23.98" (609mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 19min.
On the first day of January, sunrise is at 7:43 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:15 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 3.2h of sunshine.

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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: During January, 1 as the daily maximum UV index converts into the following advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Alma reaches its average lowest temperatures in January, measuring 20.5°F (-6.4°C) at the peak and 7.2°F (-13.8°C) at the lowest.

How cold is it in January?

In Alma, in January, the average high-temperature is 20.5°F (-6.4°C), and the average low-temperature is 7.2°F (-13.8°C).

What is the most humid month?

January and February, with an average relative humidity of 90%, are most humid months.

What is the average humidity in January?

The average relative humidity in January is 90%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 4.1 days and accumulates 0.87" (22mm) of precipitation.

How much does it rain in January?

In January, the rain falls for 4.1 days. Throughout January, 0.87" (22mm) of precipitation is accumulated.

How much does it snow in January?

In January, in Alma, it is snowing for 15.4 days. Throughout January, 4.57" (116mm) of snow is accumulated.

What is the average length of the day in January?

The average day length in January is 9h and 19min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:43 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:15 pm CST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.2h of sunshine.

How long on average sun shines in January?

In Alma, the average sunshine duration in January is 3.2h.

What are the months with the lowest UV index?

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

How high is the UV index in January?

The average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes 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
Alma, WI

Average temperature in January - Alma, WI
  • Average high temperature in January: 20.5°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in January: 7.2°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).

Average pressure in January
Alma, WI

Average pressure in January - Alma, WI
  • Average pressure in January: 30.13"Hg

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

Average wind speed in January
Alma, WI

Average wind speed in January - Alma, WI
  • Average wind speed in January: 8.8mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

Average humidity in January
Alma, WI

Average humidity in January - Alma, WI
  • Average humidity in January: 90%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is October (75%).

Average rainfall in January
Alma, WI

Average rainfall in January - Alma, WI
  • Average rainfall in January: 0.87"

The wettest month (with the highest rainfall) is June (4.49").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in January
Alma, WI

Average rainfall days in January - Alma, WI
  • Average rainfall days in January: 4.1 days

The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is February (3.2 days).

Average snowfall in January
Alma, WI

Average snowfall in January - Alma, WI
  • Average snowfall in January: 4.57"

The month with the highest snowfall is February (7.01").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Alma, WI

Average snowfall days in January - Alma, WI
  • Average snowfall days in January: 15.4 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Alma, WI

Average daylight in January / Average sunshine in January - Alma, WI
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in January
Alma, WI

Average sunshine days in January - Alma, WI
  • Average sunshine days in January: 14.4 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (9.3 days).

Average UV index in January
Alma, WI

Average UV index in January - Alma, WI
  • 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
Alma, WI

Average cloud cover in January - Alma, WI
  • Average cloud cover in January: 67

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in January
Alma, WI

Average visibility in January - Alma, WI
  • Average visibility in January: 4mi

The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).

Alma, Wisconsin, USA

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