Monthly weather forecast and climate
Austin, TX

The beautiful Lady Bird Lake passing through the city skyscrapers of Austin city, Texas
The beautiful Lady Bird Lake passing through the city skyscrapers of Austin city, Texas

Weather in January

January, like December, is a moderate winter month in Austin, Texas, with average temperature varying between 42.6°F (5.9°C) and 59.4°F (15.2°C). With an average high-temperature of 59.4°F (15.2°C) and an average low-temperature of 42.6°F (5.9°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter, in Austin, is an enjoyable month, with temperature in the range of an average low of 46.8°F (8.2°C) and an average high of 63°F (17.2°C). In Austin, Texas, the average high-temperature in February is almost the same as in January - a comfortable 63°F (17.2°C). Weather in February »

Weather in March

March, the first month of the spring, in Austin, is a pleasant month, with average temperature varying between 52.5°F (11.4°C) and 70.3°F (21.3°C). In Austin, Texas, the average high-temperature slightly increases, from an enjoyable 63°F (17.2°C) in February, to an agreeable 70.3°F (21.3°C). Weather in March »

Weather in April

April in Austin, Texas, is a warm spring month, with average temperature varying between 77.2°F (25.1°C) and 58.6°F (14.8°C). In April, the average high-temperature marginally rises, from an agreeable 70.3°F (21.3°C) in March, to a warm 77.2°F (25.1°C). Weather in April »

Weather in May

The last month of the spring, May, is also a moderately hot month in Austin, Texas, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 66°F (18.9°C). In Austin, the average high-temperature marginally rises, from 77.2°F (25.1°C) in April, to a still moderately hot 83.8°F (28.8°C). Weather in May »

Weather in June

June, the first month of the summer, in Austin, is a hot month, with average temperature fluctuating between 72.1°F (22.3°C) and 91.2°F (32.9°C). In June, the average high-temperature slightly increases, from a moderately hot 83.8°F (28.8°C) in May, to a hot 91.2°F (32.9°C). Weather in June »

Weather in July

July is a sweltering summer month in Austin, Texas, with average temperature varying between 74.3°F (23.5°C) and 95.2°F (35.1°C). In Austin, Texas, the average high-temperature is practically the same as in June - a very hot 95.2°F (35.1°C). Weather in July »

Weather in August

August, the last month of the summer, in Austin, is another torrid month, with average temperature fluctuating between 96.4°F (35.8°C) and 75.4°F (24.1°C). August is the warmest month, with an average high-temperature of 96.4°F (35.8°C) and an average low-temperature of 75.4°F (24.1°C). The average heat index in August is appraised at a burning hot 116.6°F (47°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a tropical month in Austin, Texas, with temperature in the range of an average high of 88.2°F (31.2°C) and an average low of 70.9°F (21.6°C). In Austin, the average high-temperature in September slightly decreases, from a torrid 96.4°F (35.8°C) in August, to a hot 88.2°F (31.2°C). Weather in September »

Weather in October

October, the same as September, is another warm autumn month in Austin, Texas, with average temperature fluctuating between 78.8°F (26°C) and 61°F (16.1°C). In Austin, the average high-temperature in October drops, from a tropical 88.2°F (31.2°C) in September, to a warm 78.8°F (26°C). Weather in October »

Weather in November

November, the last month of the autumn, in Austin, is another comfortable month, with average temperature varying between 51.6°F (10.9°C) and 67.6°F (19.8°C). In Austin, the average high-temperature in November decreases, from a moderately hot 78.8°F (26°C) in October, to a comfortable 67.6°F (19.8°C). Weather in November »

Weather in December

December, the first month of the winter, in Austin, is still a mild month, with average temperature fluctuating between 60.3°F (15.7°C) and 45.1°F (7.3°C). In December, the average high-temperature marginally drops, from an enjoyable 67.6°F (19.8°C) in November, to a mild 60.3°F (15.7°C). Weather in December »
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FAQ

What is the coldest month in Austin?

January is the coldest month, with an average high-temperature of 59.4°F (15.2°C) and an average low-temperature of 42.6°F (5.9°C).

How many days does it rain in Austin?

Throughout the year, in Austin, Texas, there are 142.7 rainfall days, and 21.5" (546mm) of precipitation is accumulated.

When does it snow in Austin?

Months with snowfall in Austin, Texas, are January and February.

What is the snowiest month in Austin?

The month with the most snowfall in Austin is January when snow falls for 0.3 days and typically aggregates up to 0.4" (10.2mm) of snow.

How many days does it snow in Austin?

In Austin, during the entire year, snow falls for 0.7 days, and aggregates up to 0.6" (15.3mm) of snow.

What is the driest month in Austin?

February is the month with the least rainfall in Austin, Texas. Rain falls for 10.4 days and accumulates 0.91" (23mm) of precipitation.

When it does not snow in Austin?

March through December are months without snowfall.

What is the most humid month in Austin?

The most humid month is May, with an average relative humidity of 75%.

What is the rainiest month in Austin?

May is the month with the most rainfall in Austin, Texas. Rain falls for 16.2 days and accumulates 3.78" (96mm) of precipitation.

When are the longest days in Austin?

The month with the longest days in Austin is June, with an average of 14.1h of daylight.

What are the months with the highest UV index in Austin?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the month with the most sunshine in Austin?

July and August, with an average of 10.3h of sunshine, are months with the most sunshine.

What is the warmest month in Austin?

August is the warmest month in Austin, with an average high-temperature of 96.4°F (35.8°C) and an average low-temperature of 75.4°F (24.1°C).

What is the least humid month in Austin?

With an average relative humidity of 59%, August is the least humid month in Austin, Texas.

What is the month with the shortest days in Austin?

The month with the shortest days is December, with an average of 10.2h of daylight.

What is the month with the least sunshine in Austin?

The month with the least sunshine in Austin, Texas, is December, with an average of 5.3h of sunshine.

When is the lowest UV index in Austin?

December is the month with the lowest UV index in Austin, Texas, with an average maximum UV index of 3.

Average temperature
Austin, TX

Average temperature - Austin, TX

The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (59.4°F).

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (42.6°F).

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Average pressure
Austin, TX

Average pressure - Austin, TX

The month with the highest atmospheric pressure is January (30.15").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed
Austin, TX

Average wind speed - Austin, TX

The windiest month (with the highest average wind speed) is March (9.2mph).
The calmest month (with the lowest average wind speed) is September (6.2mph).

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Average rainfall
Austin, TX

Average rainfall - Austin, TX

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is February (0.91").

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Average rainfall days
Austin, TX

Average rainfall days - Austin, TX

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall
Austin, TX

Average snowfall - Austin, TX

The month with the highest snowfall is January (0.4").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days
Austin, TX

Average snowfall days - Austin, TX

Months with the highest number of snowfall days are January and February (0.3 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

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Average daylight / Average sunshine
Austin, TX

Average daylight / Average sunshine - Austin, TX

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

Months with the most sunshine are July and August (Average sunshine: 10.3h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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Average sunshine days
Austin, TX

Average sunshine days - Austin, TX

The month with the most sunshine days is January (20.5 days).
The month with the least sunshine days is May (11.1 days).

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Average visibility
Austin, TX

Average visibility - Austin, TX

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

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