Castellón, Spain: What to pack, what to wear, and when to go [2022]
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Traveling to 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
- Important essentials for Castellón
- Activities for Castellón
- Castellón in January: weather and what to pack
- Castellón in February: weather and what to pack
- Castellón in March: weather and what to pack
- Castellón in April: weather and what to pack
- Castellón in May: weather and what to pack
- Castellón in June: weather and what to pack
- Castellón in July: weather and what to pack
- Castellón in August: weather and what to pack
- Castellón in September: weather and what to pack
- Castellón in October: weather and what to pack
- Castellón in November: weather and what to pack
- Castellón in December: weather and what to pack

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.
When to go to Castellón, Spain
Based on the climate and weather in Castellón, the best time to go is June. See below for details.
Important essentials for Castellón, Spain
Here are some general tips on what to wear in Castellón, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
-
Hand sanitizer
This hand sanitizer is an excellent TSA-friendly choice.
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
A vaccine card protector
Vaccine cards frequently wear away. An unreadable vaccination card can cause severe consequences. This vaccine card protector helps avoid that.
-
Kids' KN95 masks
N95 masks are not available for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
-
N95 masks to use in crowded airports
These N95 masks provide the best level of COVID protection you can have.
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
General health necessities
Virus/bacteria filtering water bottle
Some rural areas may have unreliable tap water, so it's useful to take a contaminant filtering water bottle.
-
Travel first aid kit
This one is a good kit.
-
Emergency motion sickness relief
Don't forget these
-
Power bank for devices
A portable power bank, like this one
-
Airplane or car necessities
-
For families with young children
-
Plug adapter
A plug adapter that supports outlet types C and F. This one works in most areas, but you should check with your hotel.
-
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.
What to wear/what to pack for Castellón, Spain by month
Already know when you're traveling?
January
If you visit Castellón during January, you might see that it can be chilly, somewhat hazy and dry with little rain. Temperatures tend to hover around the low 50s F (mid 10s C) during the day, while at night they can dip into the low 40s F (single digits C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain once in a while.
What to wear/what to pack:
-
Light jacket or fleece
-
Long sleeve shirts or blouses
-
Standard footwear
-
Light and heavy skirts
-
Extra socks
-
Dresses
-
Pants or jeans
-
A rain jacket to layer with a coat
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These will be vital in a storm.
-
Waterproof phone bag
-
Umbrella
This one is an excellent choice.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We recommend:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
February
February in Castellón is crisp, 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 once in a while. 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:
-
Pants or jeans
-
Light and heavy skirts
-
Dresses
-
Standard footwear
-
Light jacket or fleece
-
Long sleeve shirts or blouses
-
Extra socks
-
A rain jacket to layer with another jacket
-
100% waterproof footwear
We suggest these rain boots:
-
Rain pants
Rain pants will be a lifesaver in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a great choice.
-
Waterproof bag/luggage cover
So your things stay dry. We like:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
March
March in Castellón is relatively cool, somewhat hazy and dry with little rain. Temperatures average in the 60s F (high 10s C) during the day. It rains sometimes.
What to wear/what to pack:
-
Dresses
-
Light and heavy skirts
-
Standard footwear
-
Extra socks
-
Long sleeve shirts or blouses
-
Light jacket or fleece
-
Pants or jeans
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We like rain boots:
-
Rain pants
These are essential in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your bags stay dry. We like:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
April
If you vacation in Castellón during April, you will probably notice that it is balmy and somewhat hazy. Temperatures tend to hover around the high 60s F (low 10s C) during the day, while at night they can dip into the high 40s F (single digits C). Humidity is generally between 50 and 60% during the day. In terms of precipitation, you can expect it to rain 5-10 days this month.
What to wear/what to pack:
-
Light jacket or fleece
-
Light and heavy skirts
-
Pants or jeans
-
Extra socks
-
Standard footwear
-
Long sleeve shirts or blouses
-
Dresses
-
A rain poncho to layer with a jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
Rain pants can be a lifesaver in a rainstorm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your suitcases don't get wet. We suggest:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
May
May here is balmy and somewhat hazy. Temperatures average in the low 70s F (low 20s C) during the day. It rains about a third of the time.
What to wear/what to pack:
-
Light skirts
-
Long and short sleeve shirts
-
Bug repellent
-
Breathable footwear or sandals
-
Light dresses
You can find some great options here
-
Sandals
-
Short pants or heavy shorts
-
Sunscreen lotion
-
Extra socks
-
Beach necessities
If you're going to the beach:
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We use these rain boots:
-
Rain pants
These are a lifesaver in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your bags stay dry. We like:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
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 sometimes.
What to wear/what to pack:
-
Light skirts
-
Bug repellent
-
Extra socks
-
Sunscreen lotion
-
Short pants or heavy shorts
-
Sandals
-
Breathable footwear or sandals
-
Light dresses
You can find some great options here
-
Long and short sleeve shirts
-
Beach necessities
If you're going to the beach:
-
Rain poncho
A weatherproof rain poncho to wear over your coat will help avoid loads of aggrevation by protecting your nice coat. We like this one.
-
The stormy weather makes rubber rain boots essential. These boots are well-suited for stormy weather:
-
An umbrella
This excellent one is designed for bad weather.
-
Waterproof luggage cover
So your things remain dry. Even the best suitcases can let moisture in. We like:
-
Rain pants
Rain pants can be vital in heavy rain.
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
July
If you are traveling to Castellón in July, you will notice that it is extremely warm, very hazy and dry with little rain. Daytime temperatures are in the 80s F (high 20s C).
What to wear/what to pack:
-
Sunscreen lotion, moderate SPF
-
Cool and dry dresses
These dresses include UV protection and help you stay cool.
-
Waterproof sandals
-
Insulated water bottle
Our favorite also removes dangerous contaminants:
-
Sunglasses
-
Breatheable shirts
A cooling shirt can keep you comfortable and protect you from UV rays:
-
Bug repellent
-
Skirts
-
Loose-fit shorts
-
If you're going to the beach
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
August
If you visit Castellón during August, you may find that it is consistently hot, very hazy and dry with little rain. Temperatures tend to hover around the 80s F (low 20s C) during the day, while at night they can dip into the high 60s F (low 20s C). Humidity is generally between 60 and 70% during the day.
What to wear/what to pack:
-
Breatheable shirts
A breatheable shirt can keep you cool and protect you from UV rays:
-
Waterproof sandals
-
Insulated water bottle
Our choice also removes dangerous contaminants:
-
Loose-fit shorts
-
Sunscreen lotion, moderate SPF
-
Skirts
-
Sunglasses
-
Cool and dry dresses
These dresses can provide UV protection and cool you.
-
Bug repellent
-
If you're going to the beach
-
Rain poncho
A quality rain poncho to wear over your jacket will avoid travel headaches by protecting your nice coat. We like this one.
-
Rainy weather makes rubber rain boots a necessity. These boots are well-suited for stormy weather:
-
An umbrella
This excellent one is built for stormy weather.
-
Waterproof luggage cover
So your stuff stay dry. The finest luggage can let rain in. We suggest:
-
Rain pants
Rain pants will be essential in heavy rain.
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
September
September in 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:
-
Short pants or heavy shorts
-
Sandals
-
Light skirts
-
Light dresses
You can find some great options here
-
Bug repellent
-
Long and short sleeve shirts
-
Sunscreen lotion
-
Extra socks
-
Breathable footwear or sandals
-
Beach necessities
If you're going to the beach:
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We use rain boots:
-
Rain pants
These pants are essential in a rainstorm.
-
Waterproof phone bag
-
Wind resistant umbrella
This one is an excellent one to buy.
-
Waterproof bag/luggage cover
So your bags don't get wet. We suggest:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
October
October in this region is a perfect temperature and somewhat hazy. Temperatures average in the low 70s F (low 20s C) during the day. It rains once in a while.
What to wear/what to pack:
-
Light skirts
-
Breathable footwear or sandals
-
Short pants or heavy shorts
-
Sandals
-
Long and short sleeve shirts
-
Extra socks
-
Sunscreen lotion
-
Bug repellent
-
Light dresses
You can find some great options here
-
Beach necessities
If you're going to the beach:
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We suggest rain boots:
-
Rain pants
These are a lifesaver in a storm.
-
Waterproof phone bag
-
Windproof umbrella
This one is an excellent option.
-
Waterproof bag/luggage cover
So your belongings stay dry. We recommend:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
November
If you go to Castellón in November, you will notice that it is balmy. Expect it to rain once in a while. Daytime temperatures are in the 60s F (high 10s C).
What to wear/what to pack:
-
Light jacket or fleece
-
Standard footwear
-
Long sleeve shirts or blouses
-
Pants or jeans
-
Dresses
-
Light and heavy skirts
-
Extra socks
-
A rain poncho to layer with another jacket
-
100% waterproof footwear
We like these rain boots:
-
Rain pants
These pants will be a lifesaver in a storm.
-
Waterproof phone bag
-
Umbrella
This one is a perfect option.
-
Waterproof bag/luggage cover
So your suitcases stay dry. We suggest:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
December
December in Castellón can be chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (low 10s C) to low 60s F (mid 10s C).
What to wear/what to pack:
-
Light jacket or fleece
-
Long sleeve shirts or blouses
-
Dresses
-
Light and heavy skirts
-
Pants or jeans
-
Standard footwear
-
Extra socks
-
A rain poncho to layer with a coat
-
100% waterproof footwear
We recommend these rain boots:
-
Rain pants
Rain pants are vital in heavy rain.
-
Waterproof phone bag
-
Windproof umbrella
This one is a perfect one to buy.
-
Waterproof bag/luggage cover
So your belongings remain dry. We suggest:
If you see the Museu Etnològic, wear museum-appropriate clothing and take:
-
Comfy walking shoes
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
Activities for Castellón, Spain
Here are some activity recommendations and activity-specific packing tips for Castellón.
Check out our guides for these other locations: Modica, Italy, Zacatecas, Zacatecas, Mexico, Fairfax County, Virginia, United States of America, South Iceland, Iceland, Tumbes, Peru, Stroudsburg, Pennsylvania, United States of America, Sosnovy Bor, Russia, Hebei, China, North Bengal, India, Kärdla, Estonia, and Bisbee, Arizona, United States of America.