Castellón, Spain: What to pack, what to wear, and when to go [2024]

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Ready to pack for Castellón, Spain? If you're planning to go to Castellón, we have some important information about when to go, what to wear, and what to pack.

Contents

When to go to Castellón, Spain

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

What to wear/what to pack for Castellón, Spain

Already know when you're traveling?

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

What to wear/what to pack for Castellón, Spain by month

January

January in Castellón is relatively cool, somewhat hazy and dry with little rain. The average overnight temperatures in the area are in the low 40s F (single digits C). It tends to rain occasionally. But the colder weather doesn't bring low humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airlines frequently losing bags recently, an AirTag can locate it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • 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.

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

  • Plug adapter

    A plug adapter that supports outlet types C and F. Take care to get the necessary kind. The majority of adapters currently available are just plug changers and expect your devices to convert the voltage themselves. If your electronics can't do that they could get fried. This one should be appropriate for most locations.

  • Travel pillow

    Our favorite is this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid penalties with this

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

February

February in Castellón is chilly, somewhat hazy and dry with little rain. The average overnight temperatures in the area are in the low 40s F (single digits C). It tends to rain sometimes. But the colder weather doesn't bring low humidity, which is in the 50% to 60% range on average.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

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

  • AirTag to track your luggage

    With airports repeatedly losing luggage recently, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • 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 Castellón. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • 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 neck support pillow

    A good option is this one

  • Voltage adapter

    A plug adapter that supports outlet types C and F. Be careful to find the right kind. The vast majority of adapters for sale now are just plugs and expect your electronics to adjust the voltage themselves. If your devices can't do that they could get fried. This one is sufficent for most countries.

  • Luggage scale to avoid fees

    Airlines charge large penalties for overweight luggage. Avoid penalties with this

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

March

If you go to Castellón in March, you will notice that it is crisp, somewhat hazy and dry with little rain. Expect it to rain occasionally. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

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

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airlines always losing bags recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types C and F. Ensure that you get the necessary type. A lot of adapters currently being sold are simply plugs and require your electronics to change the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most places.

  • Travel neck support pillow

    Our favorite 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

  • Luggage scale to avoid fees

    Airlines charge huge prices for overweight luggage. Avoid surcharges with this

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

April

April here is mild and somewhat hazy. Temperatures average in the high 60s F (low 10s C) during the day. It rains regularly.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airlines always losing luggage recently, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

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

  • Money/passport pouch

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

Comfort + Essentials

  • Voltage step down adapter

    A plug adapter that supports outlet types C and F. Make sure to get the necessary kind. Most adapters on sale are just plugs and expect your electronics to change the voltage themselves. If your devices can't do that they could burn up. This one should work in most places.

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A great choice is this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid surcharges with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

May

If you visit Castellón during May, you might see that it is balmy and somewhat hazy. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the 50s F (low 10s C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain about a third of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

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

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airlines frequently losing bags nowadays, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Travel adapter

    A plug adapter that supports outlet types C and F. Check that you find the right type. The vast majority of adapters currently being sold 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 should be sufficient for most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A versatile choice is this one

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge huge prices for overweight luggage. Save money with this

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

June

June here is warm, very hazy and dry with little rain. Temperatures average in the low 70s F (mid 20s C) during the day. It rains occasionally.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

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

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airlines always losing bags recently, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge excessive prices for overweight luggage. Avoid surcharges with this

  • Voltage adapter

    A plug adapter that supports outlet types C and F. Check that you pick the correct type. The vast majority of adapters currently available are simply plug changers and require your devices to convert the voltage themselves. If your electronics can't do that they could get destroyed. This one should be appropriate for most areas.

  • 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 pillow

    A great choice is this one

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

July

July in this region is pretty consistently hot, very hazy and dry with little rain. Temperatures average in the 80s F (high 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • 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 Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airports frequently losing bags nowadays, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    What we like is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge prices for overweight luggage. Avoid surcharges with this

  • Voltage adapter

    A plug adapter that supports outlet types C and F. Make sure to find the necessary kind. Most adapters currently being sold are simply plugs and expect your devices to adjust the voltage themselves. If your devices can't do that they could get fried. This one works in most areas.

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

August

August in Castellón is constantly hot, very hazy and dry with little rain. Temperatures average in the 80s F (low 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airlines frequently losing luggage recently, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • 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.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Save money with this

  • 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 adapter

    A plug adapter that supports outlet types C and F. Make sure to get the necessary kind. The majority of adapters that you can buy are simply plug changers and expect your electronics to adjust the voltage themselves. If yours can't do that they could burn up. This one works in most countries.

  • Travel pillow

    Our fave is this one

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

September

September for Castellón is hot and somewhat hazy. Temperatures average in the low 80s F (high 20s C) during the day. It rains once in a while.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airports frequently losing luggage nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

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

  • Anti-theft backpack

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

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types C and F. Be careful to get the necessary type. A lot of adapters currently sold are simply plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one should be sufficient for most places.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    What we like is this one

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

October

If you vacation in Castellón during October, you may notice that it is a perfect temperature and somewhat hazy. Temperatures tend to hover around the low 70s F (low 20s C) during the day, while at night they can dip into the 50s F (mid 10s C). Humidity is generally between 60 and 70% during the day. In terms of precipitation, you can expect it to rain occasionally.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airlines always losing bags nowadays, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Voltage adapter

    A plug adapter that supports outlet types C and F. Take care to get the right kind. Most adapters on sale are just plug changers and require your devices to convert the voltage themselves. If your electronics can't do that they could get destroyed. This one works in most countries.

  • 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 pillow

    Our fave is this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid penalties with this

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

November

November in Castellón is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • 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 Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines always losing things nowadays, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • 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

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Save money with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    Our favorite is this one

  • Plug adapter

    A plug adapter that supports outlet types C and F. Ensure that you get the correct kind. A lot of adapters for sale now are just plugs and expect your electronics to convert the voltage themselves. If your electronics can't do that they could get fried. This one works in most countries.

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

December

December in Castellón is cool. The average overnight temperatures in the area are in the 40s F (single digits C). It tends to rain occasionally. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Spain has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Castellón. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines constantly losing bags recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

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

  • Anti-theft backpack

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

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types C and F. Ensure that you get the right type. The vast majority of adapters available are simply plug changers and expect your electronics to change the voltage themselves. If your devices can't do that they could get fried. This one is sufficent for most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    Our favorite is this one

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid penalties with this

If you go to the Museu Etnològic, wear museum-appropriate clothing and take:

What to do in Castellón, Spain

When one thinks of Spanish tourism, places like Madrid or Barcelona are sure to come to mind. However, Castellón, a province located in the eastern region of Spain, is a hidden gem that should not be overlooked. With stunning natural landscapes, charming medieval towns and impressive architectural landmarks, Castellón is a paradise for tourists seeking both relaxation and adventure.

Here are some of the top tourist attractions in Castellón.

1. The City of Castellón

The city of Castellón is the capital of the province and an excellent starting point for tourists. Some of the city’s most notable sites include the central market, the old town with its narrow streets and beautiful squares, the grand neo-Gothic cathedral, and the Llotja del Cànem, one of the few remaining examples of a Renaissance-era market hall.

2. Peñíscola Castle

Perched on a rocky promontory overlooking the Mediterranean Sea, Peñíscola Castle is a must-visit attraction for history and culture enthusiasts. This imposing fortress was constructed in the 13th century by the Knights Templar and was also used as a residence by the infamous Pope Benedict XIII. Today, it is a museum that showcases the castle’s rich history and its importance in the region.

3. Natural Park of Sierra de Irta

Sierra de Irta is a protected natural park that boasts a diverse range of flora and fauna. The park covers an area of over 15,000 hectares and has a network of trails that allow visitors to explore the stunning landscapes, including mountains, cliffs, and pristine beaches. As visitors explore the park, they are likely to encounter ancient watchtowers, abandoned chapels, and other remnants of the region's rich historical legacy.

4. Benicàssim Beach

Aside from the natural beauty, Castellón is also known for its miles of unspoiled beaches. Benicassim is a popular coastal town that is renowned for its golden beaches and clear waters. Visitors can enjoy swimming, sunbathing, or taking a walk along the picturesque promenade. The town also has a thriving nightlife, with numerous bars and restaurants offering local cuisine.

5. Sant Mateu

Sant Mateu is a charming medieval town that boasts a rich cultural heritage. The town's name comes from Saint Matthew, and the town is thought to have been founded in the 13th century. Visitors can explore ancient stone houses, a beautiful Gothic church, and numerous artisan shops selling traditional ceramics and textiles.

6. El Fadrí Tower

One of the most distinctive landmarks in Castellón, El Fadrí is a towering structure that looms over the city. It was built in the 16th century to serve as a lookout tower and bell tower for the nearby cathedral. Today, it is a popular tourist attraction and offers stunning panoramic views of the city and the surrounding region.

Castellón is a truly unique and diverse region of Spain, offering visitors the chance to experience everything from charming medieval towns to stunning natural landscapes. With so many attractions, visitors could easily spend weeks exploring this captivating region of Spain, making Castellón a top destination for any discerning traveler.

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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