Central Java, Indonesia: What to pack, what to wear, and when to go [2023]

Empty Lighthouse is a reader-supported site. This article may contain affiliate links to Amazon and other sites. We earn a commission on purchases made through these links.

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

Contents

When to go to Central Java, Indonesia

Based on the climate and weather in Central Java, Indonesia, the best time to go is July. See below for details.

What to wear/what to pack for Central Java, Indonesia

Already know when you're traveling?

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

What to wear/what to pack for Central Java, Indonesia by month

January

If you go to Central Java in January, you will notice that it is hot. Expect it to rain about two thirds of the time. Average temperatures (including nighttime) are in the 70s F (mid 20s C).

What to wear/what to pack:

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

    A SIM card that works in Central Java. 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

    Pickpocketing is an issue here, so wear a money pouch.

  • Anti-theft backpack

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

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Check that you pick the right type. Many adapters for sale now are just plugs and expect your devices to change the voltage themselves. If your devices can't do that they could burn up. This one should work in most locations.

  • Easy folding travel stroller

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

  • Travel neck pillow

    What we like is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

February

February in this region is extremely warm. Temperatures average in the 70s F (mid 20s C), with daytime temperatures significantly higher. It rains about two thirds 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 Central Java. 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 more protection, an anti-theft backpack protects your things.

  • Money/passport pouch

    Pickpocketing is an issue here, so wear a money pouch.

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Make sure to choose the necessary kind. The vast majority of adapters that you can buy are simply plugs and expect your electronics to change the voltage themselves. If your electronics can't do that they could get fried. This one should work in most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Ultraportable travel stroller

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

  • Travel neck support pillow

    Our favorite is this one

  • Power bank for devices

    A portable power bank, like this one

March

March in Central Java is hot. Temperatures average in the high 70s F (mid 20s C), with daytime temperatures significantly higher. It rains about half of the time.

What to wear/what to pack:

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

    Pickpocketing is an issue here, so wear a money pouch.

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Central Java. 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
  • Plug adapter

    A plug adapter that supports outlet types C and F. Check that you find the necessary kind. Most adapters on sale are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could burn up. This one works in most places.

  • Super portable foldable travel stroller

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

  • Travel neck pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

April

If you are traveling to Central Java in April, you will notice that it is extremely warm. Expect it to rain about half of the time. Average temperatures (including nighttime) are in the high 70s F (mid 20s C).

What to wear/what to pack:

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

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

  • Voice and data SIM card

    A SIM card that works in Central Java. 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

    Pickpocketing is an issue here, so wear a money pouch.

Comfort + Essentials
  • Voltage adapter

    A plug adapter that supports outlet types C and F. Be careful to get the correct type. A lot of adapters currently sold are just plugs and expect your devices to convert the voltage themselves. If your devices can't do that they could burn up. This one is sufficent for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Ultraportable 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 pillow

    Our favorite is this one

May

May here is extremely warm. Temperatures average in the high 70s F (mid 20s C), with daytime temperatures significantly higher. It rains 5-10 days this month.

What to wear/what to pack:

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

    A SIM card that works in Central Java. 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

    Pickpocketing is an issue here, so wear a money pouch.

  • Anti-theft backpack

    For some more protection, an anti-theft backpack protects your things.

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Check that you find the right type. Most adapters for sale now are just plug changers and require your devices to convert the voltage themselves. If yours can't do that they could get fried. This one works in most places.

  • Folding travel stroller

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

  • Travel pillow

    A top rated pillow 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

June

If you are traveling to Central Java in June, you will notice that it is pretty consistently hot. Expect it to rain about a third of the time. Average temperatures (including nighttime) are in the 70s F (mid 20s C).

What to wear/what to pack:

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

    Pickpocketing is an issue here, so wear a money pouch.

  • Voice and data SIM card

    A SIM card that works in Central Java. 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 additional protection, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Easy folding travel stroller

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

  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Ensure that you pick the necessary type. Most adapters for sale now are simply plug changers and expect your devices to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one should be appropriate for most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

July

If you go to Central Java in July, you will notice that it is extremely warm. Expect it to rain once in a while. Average temperatures (including nighttime) are in the 70s F (mid 20s C).

What to wear/what to pack:

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

    For some more protection, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in Central Java. 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

    Pickpocketing is an issue here, so wear a money pouch.

Comfort + Essentials
  • Travel neck pillow

    A great choice is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types C and F. Take care to get the correct kind. Many adapters available online are simply plug changers and require your electronics to adjust the voltage themselves. If yours can't do that they could burn up. This one works in most countries.

  • Ultraportable 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

  • Power bank for devices

    A portable power bank, like this one

August

If you are traveling to Central Java in August, you will notice that it is extremely warm. Expect it to rain once in a while. Average temperatures (including nighttime) are in the 70s F (mid 20s C).

What to wear/what to pack:

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

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

  • Money/passport pouch

    Pickpocketing is an issue here, so wear a money pouch.

  • Voice and data SIM card

    A SIM card that works in Central Java. 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
  • Ultralightweight travel stroller

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

  • Travel neck support pillow

    A good option 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

  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Ensure that you get the necessary type. The majority of adapters that you can buy are simply plugs and require your devices to change the voltage themselves. If your electronics can't do that they could burn up. This one should be appropriate for most areas.

September

If you go to Central Java in September, you will notice that it is hot. Expect it to rain once in a while. Average temperatures (including nighttime) are in the 70s F (mid 20s C).

What to wear/what to pack:

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

    Pickpocketing is an issue here, so wear a money pouch.

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Central Java. 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 pillow

    A great choice is this one

  • Ultralightweight travel stroller

    This stroller weighs just 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

  • Plug adapter

    A plug adapter that supports outlet types C and F. Be sure to get the right kind. Many adapters available online are just plugs and require your electronics to change the voltage themselves. If your devices can't do that they could get fried. This one should be appropriate for most areas.

October

October in Central Java is extremely warm. Temperatures average in the high 70s F (mid 20s C), with daytime temperatures significantly higher. It rains about a third of the time.

What to wear/what to pack:

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

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

  • Voice and data SIM card

    A SIM card that works in Central Java. 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

    Pickpocketing is an issue here, so wear a money pouch.

Comfort + Essentials
  • Folding travel stroller

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

  • Travel neck support pillow

    Our favorite is this one

  • Power bank for devices

    A portable power bank, like this one

  • Travel voltage adapter

    A plug adapter that supports outlet types C and F. Be careful to choose the correct type. Most adapters available online are just plug changers and expect your devices to convert the voltage themselves. If your devices can't do that they could burn up. This one works in most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

November

November in this region is hot. Temperatures average in the high 70s F (mid 20s C), with daytime temperatures significantly higher. It rains about half of the time.

What to wear/what to pack:

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

    Pickpocketing is an issue here, so wear a money pouch.

  • Voice and data SIM card

    A SIM card that works in Central Java. 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 some more protection, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Travel voltage adapter

    A plug adapter that supports outlet types C and F. Be sure to choose the necessary type. The vast majority of adapters currently sold are simply plugs and expect your devices to convert the voltage themselves. If your devices can't do that they could get fried. This one should be appropriate for most places.

  • Folding 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

  • Travel neck pillow

    A good option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

December

If you are traveling to Central Java in December, you will notice that it is hot. Expect it to rain about half of the time. Average temperatures (including nighttime) are in the 70s F (mid 20s C).

What to wear/what to pack:

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

    Pickpocketing is an issue here, so wear a money pouch.

  • Voice and data SIM card

    A SIM card that works in Central Java. 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 additional protection, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Voltage adapter

    A plug adapter that supports outlet types C and F. Check that you get the correct type. Many adapters currently sold are just plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one works in most areas.

  • Travel neck support pillow

    A top rated pillow 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

  • Folding travel stroller

    This stroller weighs only 10 lbs 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.

Check out our guides for these other locations: Greensburg, Pennsylvania, United States of America, Skiathos, Greece, Kap Arkona, Germany, Camden County, New Jersey, United States of America, Dorking, England, United Kingdom, Albi, France, Crete Senese, Italy, Tangier, Morocco, Blaj, Romania, Mthatha, South Africa, and North Barrier Coast, Texas, United States of America.