South West, Western Australia, Australia: What to pack, what to wear, and when to go [2021]

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Traveling to South West, Western Australia, Australia? If you're planning to go to South West, the following is some important information about when to go, what to wear, and what to pack.

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When to go to South West, Western Australia, Australia

Based on the climate and weather in South West, the best time to go is December. See below for details.

Important esssentials for South West, Western Australia, Australia

Here are some general tips on what to wear in South West, as well as several items to remember to pack when traveling there.

What to wear/what to pack for South West, Western Australia, Australia by month

January

If you are traveling to South West in January, you will notice that it is extremely hot and very dry. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

February

If you visit South West during February, you may find that it can be very hot and very dry. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the high 50s F (mid 10s C).

Humidity is generally between 30 and 40% during the day.

What to wear/what to pack:

March

Traveling to South West in March, you will notice that it is hot and dry with little rain. Expect it to rain occasionally. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

April

April is warm. Temperatures average in the 70s F (mid 20s C) during the day. It rains sometimes.

What to wear/what to pack:

May

May in South West is balmy and somewhat rainy. The average overnight temperatures in the area are in the high 40s F (single digits C).

It tends to rain about a third of the time. With the colder weather comes lower humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

June

If you vacation in South West during June, you may find that it is relatively cool and somewhat rainy. Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the 40s F (single digits C).

Humidity is generally around 60 during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

July

If you are traveling to South West in July, you will notice that it is crisp and somewhat rainy. Expect it to rain about half of the time. Daytime temperatures are in the low 50s F (mid 10s C).

What to wear/what to pack:

August

If you go to South West in August, you will notice that it is chilly and somewhat rainy. Expect it to rain a bit less than half of the time.

Daytime temperatures are in the low 60s F (mid 10s C).

What to wear/what to pack:

September

Traveling to South West in September, you will notice that it is mild and somewhat rainy. Expect it to rain 5-10 days this month. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

October

October in South West is warm. The average overnight temperatures in the area are in the high 40s F (single digits C).

It tends to rain 5-10 days this month. With the colder weather comes lower humidity, which is in the 30% to 40% range on average.

What to wear/what to pack:

November

If you vacation in South West during November, you might find that it is a perfect temperature and very dry. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the low 50s F (low 10s C).

Humidity is generally between 30 and 40% during the day. In terms of precipitation, you can expect it to rain occasionally.

What to wear/what to pack:

December

If you visit South West during December, you will probably notice that it is really hot and very dry. Temperatures tend to hover around the 80s F (low 20s C) during the day, while at night they can dip into the 50s F (mid 10s C).

Humidity is generally between 20 and 30% during the day. In terms of precipitation, you can expect it to rain sometimes.

What to wear/what to pack:

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