January weather forecast
South Center, IN

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Weather in January

January, like December, is another subzero cold winter month in South Center, Indiana, with temperature in the range of an average low of 18.9°F (-7.3°C) and an average high of 30°F (-1.1°C).

Temperature

January, marked by an average high-temperature of 30°F (-1.1°C) and a low-temperature of 18.9°F (-7.3°C), is the coldest month.

Humidity

January, February and July, with an average relative humidity of 84%, are the most humid months.

Rainfall

The month with the least rainfall is January, when the rain falls for 6.7 days and typically collects 1.34" (34mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In South Center, Indiana, during January, snow falls for 15.4 days and regularly aggregates up to 3.94" (100mm) of snow. In South Center, during the entire year, snow falls for 52.4 days and aggregates up to 15.83" (402mm) of snow.

Daylight

In South Center, the average length of the day in January is 9h and 35min.
On the first day of the month, sunrise is at 7:12 am and sunset at 4:27 pm. On the last day of January, sunrise is at 6:59 am and sunset at 5:00 pm CST.

Sunshine

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

UV index

January 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 radiation for ordinary individuals.
Note: The maximum UV index of 1 during January leads to these instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

South Center experiences its average lowest temperatures in January, reaching a peak of 30°F (-1.1°C) and a minimum of 18.9°F (-7.3°C).

How cold is it in January?

The high-temperature, in January, in South Center, records 30°F (-1.1°C), while the low-temperature is 18.9°F (-7.3°C).

What is the most humid month?

The months with the highest humidity are January, February and July, with an average relative humidity of 84%.

What is the average humidity in January?

In South Center, Indiana, the average relative humidity in January is 84%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 6.7 days and accumulates 1.34" (34mm) of precipitation.

How many days does it rain in January in South Center?

In South Center, in January, it is raining for 6.7 days, with typically 1.34" (34mm) of accumulated precipitation.

How many days does it snow in January?

In South Center, in January, snow falls for 15.4 days, with typically accumulated 3.94" (100mm) of snow.

What is the average length of the day in January?

In South Center, the average day length in January is 9h and 35min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:12 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 5:00 pm CST.

What is the month with the least sunshine?

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

How many hours of sunshine does South Center have in January?

The average sunshine duration in January is 3.2h.

What are the months with the lowest UV index?

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

What is the UV index reading in January?

In South Center, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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
South Center, IN

Average temperature in January - South Center, IN
  • Average high temperature in January: 30°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (30°F).

  • Average low temperature in January: 18.9°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in January
South Center, IN

Average pressure in January - South Center, IN
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
South Center, IN

Average wind speed in January - South Center, IN
  • Average wind speed in January: 10.5mph

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in January
South Center, IN

Average humidity in January - South Center, IN
  • Average humidity in January: 84%

The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (75%).

Average rainfall in January
South Center, IN

Average rainfall in January - South Center, IN
  • Average rainfall in January: 1.34"

The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (1.34").

Average rainfall days in January
South Center, IN

Average rainfall days in January - South Center, IN
  • Average rainfall days in January: 6.7 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (6.7 days).

Average snowfall in January
South Center, IN

Average snowfall in January - South Center, IN
  • Average snowfall in January: 3.94"

The month with the highest snowfall is February (4.21").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
South Center, IN

Average snowfall days in January - South Center, IN
  • 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
South Center, IN

Average daylight in January / Average sunshine in January - South Center, IN
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in January
South Center, IN

Average sunshine days in January - South Center, IN
  • Average sunshine days in January: 10.9 days

The month with the most sunshine days is November (15 days).
The month with the least sunshine days is April (10.5 days).

Average UV index in January
South Center, IN

Average UV index in January - South Center, IN
  • Average UV index in January: 1

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in January
South Center, IN

Average cloud cover in January - South Center, IN
  • Average cloud cover in January: 67

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in January
South Center, IN

Average visibility in January - South Center, IN
  • Average visibility in January: 5mi

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

South Center, Indiana, USA

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