January weather forecast
Austin, IN

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Weather in January

January, like December, in Austin, Indiana, is an icy winter month, with an average temperature varying between 24.3°F (-4.3°C) and 37.2°F (2.9°C).

Temperature

The coldest time of the year is January, with temperatures averaging a high of 37.2°F (2.9°C) and a low of 24.3°F (-4.3°C).

Humidity

In January, the average relative humidity is 79%.

Rainfall

In Austin, in January, it is raining for 9.5 days, with typically 2.2" (56mm) of accumulated precipitation. In Austin, during the entire year, the rain falls for 163.7 days and collects up to 31.77" (807mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Austin, during January, snow falls for 9.4 days and regularly aggregates up to 1.81" (46mm) of snow. Throughout the year, there are 33 snowfall days, and 8.78" (223mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 49min.
On the first day of the month, sunrise is at 8:01 am and sunset at 5:32 pm. On the last day of January, sunrise is at 7:50 am and sunset at 6:03 pm EST.

Sunshine

The months with the least sunshine are January and December, with an average of 4.3h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 2 during January translates into the following recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

January proves to be the coldest month, recording an average maximum temperature of 37.2°F (2.9°C) and a minimum temperature of 24.3°F (-4.3°C).

How cold is January?

The average high-temperature and low-temperature during January are 37.2°F (2.9°C) and 24.3°F (-4.3°C) respectively.

What is the average humidity in January?

In Austin, the average relative humidity in January is 79%.

How many days does it rain in January in Austin?

In Austin, in January, during 9.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

How much does it snow in January?

In January, it is snowing for 9.4 days. Throughout January, 1.81" (46mm) of snow is accumulated.

How many hours of daylight does Austin have in January?

The average day length in January is 9h and 49min.

When is the sunrise / sunset in January?

On the first day of January in Austin, sunrise is at 8:01 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 6:03 pm EST.

What are the months with the least sunshine in Austin?

The months with the least sunshine are January and December, with an average of 4.3h of sunshine.

How long on average sun shines in January?

The average sunshine duration in January is 4.3h.

When is the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

What is the UV index intensity in January?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents 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
Austin, IN

Average temperature in January - Austin, IN
  • Average high temperature in January: 37.2°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in January: 24.3°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in January
Austin, IN

Average pressure in January - Austin, IN
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in January
Austin, IN

Average wind speed in January - Austin, IN
  • Average wind speed in January: 8mph

The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

Average humidity in January
Austin, IN

Average humidity in January - Austin, IN
  • Average humidity in January: 79%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in January
Austin, IN

Average rainfall in January - Austin, IN
  • Average rainfall in January: 2.2"

The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in January
Austin, IN

Average rainfall days in January - Austin, IN
  • Average rainfall days in January: 9.5 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.5 days).

Average snowfall in January
Austin, IN

Average snowfall in January - Austin, IN
  • Average snowfall in January: 1.81"

The month with the highest snowfall is February (2.72").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Austin, IN

Average snowfall days in January - Austin, IN
  • Average snowfall days in January: 9.4 days

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Austin, IN

Average daylight in January / Average sunshine in January - Austin, IN
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).

Average sunshine days in January
Austin, IN

Average sunshine days in January - Austin, IN
  • Average sunshine days in January: 13.8 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is May (10 days).

Average UV index in January
Austin, IN

Average UV index in January - Austin, IN
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Austin, IN

Average cloud cover in January - Austin, IN
  • Average cloud cover in January: 57

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in January
Austin, IN

Average visibility in January - Austin, IN
  • Average visibility in January: 5mi

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

Austin, Indiana, USA

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