Climate and monthly 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). 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). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Austin, Indiana, with an average temperature varying between 42.4°F (5.8°C) and 27.7°F (-2.4°C). February welcomes an average high-temperature of a still wintry 42.4°F (5.8°C), not much different from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Austin, is a fresh month, with an average temperature fluctuating between 36.5°F (2.5°C) and 52.9°F (11.6°C). With the onset of March, Austin's weather sees a temperature rise, transitioning from a wintry 42.4°F (5.8°C) in February to a cool 52.9°F (11.6°C). Weather in March »

Weather in April

April is an enjoyable spring month in Austin, Indiana, with an average temperature fluctuating between 64.9°F (18.3°C) and 46.2°F (7.9°C). April marks a rise in the average high-temperature, moving from March's cool 52.9°F (11.6°C) to a refreshing 64.9°F (18.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Austin, Indiana, with temperature in the range of an average high of 74.1°F (23.4°C) and an average low of 55.9°F (13.3°C). With the onset of May, Austin's average high-temperature sees a rise, moving from April's comfortable 64.9°F (18.3°C) to a moderately hot 74.1°F (23.4°C). Weather in May »

Weather in June

June, the first month of the summer in Austin, is also a moderately hot month, with an average temperature ranging between min 63.5°F (17.5°C) and max 82.9°F (28.3°C). June brings a slight increase in the average high-temperature, progressing from a warm 74.1°F (23.4°C) in May to a still moderately hot 82.9°F (28.3°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Austin, Indiana, with temperature in the range of an average low of 66.2°F (19°C) and an average high of 85.6°F (29.8°C). Austin's warmest month, July, generally records average temperatures ranging from a high of 85.6°F (29.8°C) to a low of 66.2°F (19°C). July's average heat index is estimated at a sweltering 98.6°F (37°C). Weather in July »

Weather in August

August, the last month of the summer in Austin, is also a moderately hot month, with an average temperature varying between 64.4°F (18°C) and 84.7°F (29.3°C). As August takes its course, Austin's average high-temperature registers at a still warm 84.7°F (29.3°C), closely aligning with the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Austin, is also a moderately hot month, with an average temperature varying between 78.3°F (25.7°C) and 59°F (15°C). The move into September indicates a slight reduction in the average high-temperature, down from August's moderately hot 84.7°F (29.3°C) to a still warm 78.3°F (25.7°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Austin, Indiana, with an average temperature ranging between min 47.3°F (8.5°C) and max 65.7°F (18.7°C). Austin's average high-temperature decreases in October, falling from a warm 78.3°F (25.7°C) in September to an enjoyable 65.7°F (18.7°C). Weather in October »

Weather in November

November, the last month of the autumn in Austin, is another cool month, with temperature in the range of an average high of 52.2°F (11.2°C) and an average low of 36.9°F (2.7°C). Start of November brings a shift in the average high-temperature, falling from October's refreshing 65.7°F (18.7°C) to a cool 52.2°F (11.2°C). Weather in November »

Weather in December

December, the first month of the winter in Austin, is still a cold month, with an average temperature ranging between min 30.9°F (-0.6°C) and max 42.6°F (5.9°C). The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a fresh 52.2°F (11.2°C) in November to an icy 42.6°F (5.9°C). Weather in December »
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 in Austin, recording an average maximum temperature of 37.2°F (2.9°C) and a minimum temperature of 24.3°F (-4.3°C).

How much does it rain?

Throughout the year, there are 163.7 rainfall days, and 31.77" (807mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through April, October through December.

How much does it snow?

Throughout the year, there are 33 snowfall days, and 8.78" (223mm) of snow is accumulated.

What are the months with the least sunshine?

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

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 most humid month?

The months with the highest humidity are February and December, with an average relative humidity of 81%.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 8.2 days and accumulates 2.72" (69mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the rainiest month?

April is the month with the most rainfall. Rain falls for 16 days and accumulates 3.7" (94mm) of precipitation.

When it does not snow?

In Austin, snow does not fall in May through September.

When are the longest days?

The month with the longest days is June, with an average of 14h and 48min of daylight.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What part of the year is the hottest?

Austin's July weather reaches an average high of 85.6°F (29.8°C) and an average low of 66.2°F (19°C), making it the warmest month.

What month has the most sunshine?

With an average of 10.3h of sunshine, July has the most sunshine of the year.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 13.1 days and typically collects 1.69" (43mm) of precipitation.

What is the least humid month?

With an average relative humidity of 74%, October is the least humid month.

What is the month with the shortest days?

With an average of 9h and 30min of daylight, December has the shortest days of the year.

Average temperature
Austin, IN

Average temperature - Austin, IN

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).

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
Austin, IN

Average pressure - Austin, IN

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
Austin, IN

Average wind speed - Austin, IN

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
Austin, IN

Average humidity - Austin, IN

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

Average rainfall
Austin, IN

Average rainfall - Austin, IN

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
Austin, IN

Average rainfall days - Austin, IN

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
Austin, IN

Average snowfall - Austin, IN

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
Austin, IN

Average snowfall days - Austin, IN

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 / Average sunshine
Austin, IN

Average daylight / Average sunshine - Austin, IN

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).

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
Austin, IN

Average sunshine days - Austin, IN

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
Austin, IN

Average UV index - Austin, IN

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 visibility
Austin, IN

Average visibility - Austin, IN

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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