The weather in January in Indiana

It's cold in January in Indiana with an average temperature of 1°C. Temperatures this month range from a low of -4°C to a high of 6°C. At night, you can expect temperatures between -12°C and -1°C.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in January for Indiana, United States. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 18°C in 2017, Indiana reached the highest temperature in January over the past 10 years. The lowest daytime temperature in this month was -19°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of -27°C to a highest value of 12°C.

Precipitation and snowfall

In January, there is an average of 84 mm of precipitation, spread over 12 days. Of the total precipitation, about 41 cm falls as snow in January. The wind speed is around 4 Bft, mostly coming from the Southwest.

Daily weather in January for Indiana

Click on any day in January to get detailed info about the usual weather on that day in Indiana. Check out the historical temperatures and precipitation over the past 10 years on this day.

January weather comparison

  Indiana New York
Average temperature 1°C 5°C
Max. temperature 6°C 11°C
Min. temperature -12°C -5°C
Total precipitation 84 mm 97 mm
Rainy days 12 days 12 days
Total snowfall 41 cm 16 cm
Snowy days 14 days 8 days

Start of January

The month of January starts in Indiana with really cold temps, averaging around 1°C during the day and nights dipping to about -6°C.

Mid January

By mid-January, daytime temps rise to around 2°C, with nights around -5°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of January

By the end of January, the average daytime temperature in Indiana is around 1°C, while nighttime temps are about -7°C. A shower might pop up, but overall, the weather will be dry and sunny.

Find affordable vacations to Indiana

UV index

The UV index is a maximum of 3 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.

Check out the climate of Indiana for all months and discover the best travel time

The climate in Indiana is based on weather data from . Other places, like New York City, Miami or Los Angeles, might have different weather. You can check out all destinations in Indiana to get the full picture of the climate.

Temperature charts

These charts show the average temperatures in January in Indiana, United States. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in January in Indiana

Temperature in January in Indiana over the years

Precipitation charts

These charts show the average amount of precipitation in January in Indiana, United States. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in January in Indiana

Total precipitation in January in Indiana over the years

Daily Snowfall in January in Indiana

Snowfall in January in Indiana per year

Daily UV index in January in Indiana

This chart shows the average daily UV index in January in Indiana, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in January in Indiana

Have you been to Indiana in January?

Share your weather experience in January in Indiana.

Your email will not be shown in the review and will not be shared with others.

Average weather in Indiana by month

Click on a month below to see detailed weather info for Indiana. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.