North Sumatra, Indonesia: What to pack, what to wear, and when to go [2021]

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Traveling to North Sumatra, Indonesia? If you're planning to go to North Sumatra, below is some important information about when to go, what to wear, and what to pack.

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When to go to North Sumatra, Indonesia

Based on the climate and weather in North Sumatra, the best time to go is June. See below for details.

Important esssentials for North Sumatra, Indonesia

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

What to wear/what to pack for North Sumatra, Indonesia by month

January

If you go to North Sumatra in January, you will notice that it can be very hot. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

February

If you vacation in North Sumatra during February, you are likely to notice that it is consistently hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the 70s F (low 20s C).

Humidity is generally around 70 during the day.

What to wear/what to pack:

March

March in North Sumatra is extremely hot and somewhat stormy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 80s F (high 20s C) to high 80s F (low 30s C).

What to wear/what to pack:

April

April in this region can be very hot and somewhat stormy. Temperatures average in the high 80s F (low 30s C) during the day.

What to wear/what to pack:

May

May for North Sumatra can be sweltering. Temperatures average in the high 80s F (low 30s C) during the day.

What to wear/what to pack:

June

If you visit North Sumatra during June, you may see that it is extremely hot. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the 70s F (low 20s C).

Humidity is generally between 60 and 70% during the day.

What to wear/what to pack:

July

If you are traveling to North Sumatra in July, you will notice that it can be very hot. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

August

If you are traveling to North Sumatra in August, you will notice that it is constantly hot. Daytime temperatures are in the 80s F (low 30s C).

What to wear/what to pack:

September

September here is hot. Temperatures average in the 80s F (high 20s C) during the day.

What to wear/what to pack:

October

October in North Sumatra can be very hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 80s F (high 20s C) to 80s F (low 30s C).

What to wear/what to pack:

November

November in North Sumatra can be very hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the 80s F (low 30s C).

What to wear/what to pack:

December

If you visit North Sumatra during December, you will probably see that it can be sweltering. Temperatures tend to hover around the high 80s F (low 30s C) during the day, while at night they can dip into the low 70s F (low 20s C).

Humidity is generally between 70 and 80% during the day.

What to wear/what to pack:

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