San Martín, Peru: What to pack, what to wear, and when to go [2023]

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Traveling to San Martín, Peru? If you're planning to go to San Martín, the following is some important information about when to go, what to wear, and what to pack.

Contents

When to go to San Martín, Peru

Based on the climate and weather in San Martín, Peru, the best time to go is August. See below for details.

What to wear/what to pack for San Martín, Peru

Already know when you're traveling?

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

What to wear/what to pack for San Martín, Peru by month

January

In January, San Martín can be very hot. Temperatures routinely are in the high 80s F (low 30s C) range. At night, lows are in the high 60s F (low 20s C). This is also a rainy time for San Martín, with several of the days of the month having rain. Additionally, it is at times dangerously windy.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A top rated pillow is this one

  • Travel adapter

    A plug adapter that supports outlet types A and C. Take care to find the necessary type. Many adapters for sale now are just plug changers and expect your devices to convert the voltage themselves. If yours can't do that they could get fried. This one should work in most areas.

  • Folding travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

February

In February, San Martín is constantly hot. Temperatures routinely are in the high 80s F (low 30s C) range. At night, lows are in the high 60s F (low 10s C). This is also a rainy time for San Martín, with several of the days of the month having rain. Additionally, it is extremely windy, with speeds approaching gale force.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials
  • Easy folding travel stroller

    This stroller weighs just 10 pounds and folds to the size of a big book.

  • Travel neck support pillow

    Our fave is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types A and C. Be careful to get the necessary type. The majority of adapters currently available are just plug changers and expect your devices to change the voltage themselves. If your electronics can't do that they could get fried. This one works in most places.

March

Traveling to San Martín in March, you will notice that it is really hot. Expect it to rain about half of the time. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials
  • Voltage adapter

    A plug adapter that supports outlet types A and C. Make sure to choose the necessary kind. Most adapters that you can buy are simply plug changers and expect your electronics to convert the voltage themselves. If your electronics can't do that they could burn up. This one should be appropriate for most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    Our favorite is this one

  • Ultraportable travel stroller

    This stroller weighs just 10 lbs and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

April

April for San Martín is really hot. Temperatures average in the high 80s F (low 30s C) during the day. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Super portable foldable travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types A and C. Make sure to find the necessary type. The majority of adapters for sale now are just plugs and require your devices to adjust the voltage themselves. If your devices can't do that they could get fried. This one should be sufficient for most areas.

  • Travel pillow

    What we like is this one

May

In May, San Martín is really hot. Temperatures routinely are in the high 80s F (low 30s C) range. At night, lows are in the high 60s F (high 10s C). This is also a rainy time for San Martín, with several of the days of the month having rain. Additionally, it is at times dangerously windy.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your stuff.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and C. Make sure to choose the right type. The majority of adapters available are simply plugs and require your electronics to change the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most countries.

  • Folding travel stroller

    This stroller is only 10 pounds and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    A good option is this one

June

June in San Martín can be very hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 70s F (mid 20s C) to high 80s F (low 30s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials
  • Super portable foldable travel stroller

    This stroller is only 10 lbs and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    Our fave is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and C. Be sure to find the necessary kind. Most adapters available online are just plug changers and require your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most countries.

July

July in San Martín is consistently 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:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials
  • Travel neck pillow

    A top rated pillow is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage step down adapter

    A plug adapter that supports outlet types A and C. Make sure to pick the correct kind. A lot of adapters currently available are simply plugs and require your electronics to change the voltage themselves. If your devices can't do that they could get fried. This one works in most areas.

  • Ultraportable travel stroller

    This stroller weighs only 10 pounds and folds to the size of a big book.

  • Power bank for devices

    A portable power bank, like this one

August

August here is constantly hot. Temperatures average in the high 80s F (low 30s C) during the day. It rains regularly.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your things.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types A and C. Check that you choose the necessary type. A lot of adapters available are simply plug changers and require your devices to convert the voltage themselves. If yours can't do that they could get destroyed. This one should work in most areas.

  • Travel pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Super portable foldable travel stroller

    This stroller weighs only 10 lbs and folds to the size of a big book.

September

September in San Martín is constantly hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (high 20s C) to high 80s F (low 30s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel voltage adapter

    A plug adapter that supports outlet types A and C. Be sure to get the correct type. The majority of adapters currently being sold are simply plug changers and expect your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one works in most places.

  • Power bank for devices

    A portable power bank, like this one

  • Ultralightweight travel stroller

    This stroller weighs just 10 pounds and folds to the size of a big book.

  • Travel pillow

    What we like is this one

October

October is constantly hot. Temperatures average in the high 80s F (low 30s C) during the day. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

Comfort + Essentials
  • Power bank for devices

    A portable power bank, like this one

  • Easy folding travel stroller

    This stroller weighs just 10 lbs and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    Our favorite is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and C. Check that you choose the correct kind. A lot of adapters on sale are simply plugs and require your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one is sufficent for most areas.

November

If you are traveling to San Martín in November, you will notice that it is extremely hot. Expect it to rain about half of the time. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Easy folding travel stroller

    This stroller weighs only 10 lbs and folds to the size of a big book.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    A versatile choice is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types A and C. It's important that you find the necessary kind. Many adapters on sale are just plugs and expect your devices to convert the voltage themselves. If your electronics can't do that they could get fried. This one is sufficent for most locations.

December

In December, San Martín is really hot. Temperatures routinely are in the high 80s F (low 30s C) range. At night, lows are in the high 60s F (high 10s C). This is also a rainy time for San Martín, with several of the days of the month having rain. Additionally, it is extremely windy, with speeds approaching gale force.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in San Martín. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials
  • Travel pillow

    A great choice is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and C. Ensure that you choose the right type. The vast majority of adapters available are simply plug changers and require your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one should be appropriate for most countries.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Super portable foldable travel stroller

    This stroller weighs almost 10 pounds and folds to the size of a big book.

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

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