Castries, Saint Lucia: What to pack, what to wear, and when to go [2024]

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.

Ready to pack for Castries, Saint Lucia? If you're planning to go to Castries, this is some important information about when to go, what to wear, and what to pack.

Contents

When to go to Castries, Saint Lucia

Based on the climate and weather in Castries, Saint Lucia, the best time to go is March. See below for details.

What to wear/what to pack for Castries, Saint Lucia

Already know when you're traveling?

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

What to wear/what to pack for Castries, Saint Lucia by month

January

If you are traveling to Castries in January, you will notice that it is pretty consistently hot, very rainy and somewhat hazy. Expect it to rain about half of the time. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in Castries. 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 repeatedly losing bags these days, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • 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 pillow

    A good option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types G. Be careful to choose the right type. Most adapters that you can buy are just plugs and expect your devices to change the voltage themselves. If your electronics can't do that they could burn up. This one should work in most areas.

  • Luggage scale to avoid fees

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

February

February for Castries is hot, somewhat rainy and very hazy. Temperatures average in the low 80s F (high 20s C) during the day. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Saint Lucia 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 belongings.

  • Voice and data SIM card

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

  • AirTag to track your luggage

    With airlines repeatedly losing things nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

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

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

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

  • Voltage step down adapter

    A plug adapter that supports outlet types G. Be careful to choose the necessary type. The majority of adapters currently available are simply plug changers and require your electronics to change the voltage themselves. If your electronics can't do that they could get destroyed. This one should work in most places.

  • Power bank for devices

    A portable power bank, like this one

March

March in this region is extremely warm, somewhat rainy and very hazy. Temperatures average in the low 80s F (high 20s C) during the day. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Saint Lucia 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 Castries. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

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

  • AirTag to track your luggage

    With airlines frequently losing bags these days, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

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

  • Voltage step down adapter

    A plug adapter that supports outlet types G. Make sure to choose the necessary type. Many adapters available online are just plug changers and require your devices to adjust the voltage themselves. If your electronics can't do that they could get fried. This one works in most locations.

  • Travel neck support pillow

    A good option is this one

  • Luggage scale to avoid fees

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

April

In April, Castries is extremely warm, somewhat rainy and very hazy. Temperatures routinely are in the low 80s F (high 20s C) and about half of the time jump into the 80s F (low 30s C) range. At night, lows are in the high 70s F (mid 20s C). This is also a rainy time for Castries, with several of the days of the month having rain. In April, humidity reaches as high as 80%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • AirTag to track your luggage

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

  • 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.

  • Voice and data SIM card

    A SIM card that works in Castries. 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 amounts for overweight luggage. Save money with this

  • Travel adapter

    A plug adapter that supports outlet types G. It's important that you find the correct kind. Most adapters currently being sold are just plugs and require your devices to convert the voltage themselves. If yours can't do that they could burn up. This one works in most places.

  • Travel neck 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

May

In May, Castries is extremely hot, somewhat rainy and very hazy. Temperatures routinely are in the 80s F (low 30s C) range. At night, lows are in the high 70s F (mid 20s C). This is also a rainy time for Castries, with more than half of the days of the month having rain. In May, humidity reaches as high as 80%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Saint Lucia 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 Castries. 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 locate it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

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

Comfort + Essentials

  • Voltage adapter

    A plug adapter that supports outlet types G. Be careful to get the right kind. Most adapters available are simply plug changers and require your devices to change the voltage themselves. If your devices can't do that they could get fried. This one should work in most locations.

  • Travel neck support pillow

    A top rated pillow is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

June

If you go to Castries in June, you will notice that it is extremely warm, somewhat rainy and extremely hazy. Expect it to rain about half of the time. Daytime temperatures are in the 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Saint Lucia 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 Castries. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

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

  • AirTag to track your luggage

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

Comfort + Essentials

  • Travel pillow

    Our favorite 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

  • Voltage step down adapter

    A plug adapter that supports outlet types G. Be sure to get the right kind. Many adapters currently being sold are simply plugs and require your devices to convert the voltage themselves. If your electronics can't do that they could burn up. This one works in most locations.

  • Luggage scale to avoid fees

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

July

Traveling to Castries in July, you will notice that it is pretty consistently hot, very rainy and extremely hazy. Expect it to rain about half of the time. Daytime temperatures are in the 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • AirTag to track your luggage

    With airlines constantly losing things these days, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • 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 Castries. 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

  • Plug adapter

    A plug adapter that supports outlet types G. Make sure to pick the correct type. A lot of adapters currently sold are simply plug changers and require your electronics to adjust the voltage themselves. If your devices can't do that they could burn up. This one works in most places.

  • Travel pillow

    An excellent option is this one

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

August

If you visit Castries during August, you will probably find that it is consistently hot, very rainy and very hazy. Temperatures tend to hover around the 80s F (low 30s C) during the day, while at night they can dip into the high 70s F (mid 20s C). Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain about two thirds of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Saint Lucia 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.

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in Castries. 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.

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Travel neck support pillow

    Our favorite 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

  • Travel voltage adapter

    A plug adapter that supports outlet types G. Be sure to find the necessary kind. Many adapters currently being sold are just plug changers and require your electronics to convert the voltage themselves. If your devices can't do that they could get fried. This one should be appropriate for most areas.

September

In September, Castries is extremely hot, very rainy and very hazy. Temperatures routinely are in the 80s F (low 30s C) range. At night, lows are in the high 70s F (mid 20s C). This is also a rainy time for Castries, with more than half of the days of the month having rain. In September, humidity reaches as high as 80%.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

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

  • AirTag to track your luggage

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

  • 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.

Comfort + Essentials

  • Voltage step down adapter

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

  • Travel neck support pillow

    A good option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

October

October is consistently hot, somewhat rainy and somewhat hazy. Temperatures average in the 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

    Given current world events, Saint Lucia 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 find it anywhere anywhere: AirTag for iPhones.

  • 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 Castries. 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 penalties for overweight luggage. Save money with this

  • Voltage step down adapter

    A plug adapter that supports outlet types G. Be careful to find the correct type. Most adapters for sale now are just plug changers and require your electronics to adjust the voltage themselves. If your devices can't do that they could burn up. This one should be appropriate for most areas.

  • 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

November

November in Castries is pretty consistently hot, very rainy and somewhat hazy. Temperatures average in the low 80s F (high 20s C) during the day. It rains about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in Castries. 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 belongings.

  • 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 G. Be sure to choose the right kind. Most adapters currently available are simply plug changers and require your electronics to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one should work in most areas.

  • 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

    A great choice is this one

  • Luggage scale to avoid fees

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

December

If you visit Castries during December, you will probably see that it is extremely warm, very rainy and somewhat hazy. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the high 70s F (mid 20s C). Humidity is generally between 70 and 80% during the day. In terms of precipitation, you can expect it to rain about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

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

  • Anti-theft backpack

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

  • AirTag to track your luggage

    With airlines constantly losing luggage recently, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

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

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    An excellent option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types G. Check that you pick the right kind. Most adapters available are just plug changers and require your devices to convert the voltage themselves. If yours can't do that they could burn up. This one is sufficent for most areas.

What to do in Castries, Saint Lucia

Castries is the capital city of Saint Lucia, an island nation located in the Caribbean Sea. Known for its pristine beaches, tropical climate, and mountainous landscapes, Castries is the perfect destination for tourists looking for a relaxing getaway. Here are some of the top tourist attractions in Castries:

1. Castries Market- This bustling market is a must-visit for anyone who wants to experience the local culture. The market is known for its vibrant colors, exotic fruits and vegetables, local spices, and handicrafts.

2. Pigeon Island National Park- This historic park is located on the northern end of Saint Lucia and offers stunning views of the island's coastline. Visitors can explore the ruins of a former British fort or relax on the beaches.

3. Cathedral of the Immaculate Conception- This iconic church is one of the most recognizable landmarks in Castries. Built in the 19th century, the Cathedral features an impressive Gothic architecture that is sure to take visitors' breath away.

4. La Toc Battery- This historic fortification was built by the British in the early 1800s to protect Castries from French naval attacks. The Battery offers panoramic views of the city and the Caribbean Sea.

5. Derek Walcott Square- Named after the Nobel Prize-winning poet, this public square is the perfect spot for visitors to relax and enjoy the local scenery. Surrounded by historic buildings, the square also features a statue of Walcott himself.

6. Marigot Bay- This picturesque bay is known for its crystal-clear waters and lush greenery. Visitors can relax on the sandy beaches or go snorkeling to explore the area's underwater world.

7. Morne Fortune- This hilltop lookout offers some of the best views of Castries and the surrounding area. Visitors can hike to the top or take a taxi to enjoy the stunning scenery of Saint Lucia.

8. Fort Charlotte- Another historic fortification built by the British, Fort Charlotte offers panoramic views of Castries and the Caribbean Sea. Visitors can explore the fort's many cannons and tunnels or simply enjoy the view.

9. Vigie Beach- This popular beach is located just a short distance from Castries and is perfect for swimming, sunbathing, and water sports. The beach also features several local restaurants and bars.

10. The Governor General's Residence- Located on a hilltop overlooking Castries, this impressive residence serves as the official residence of the Governor General of Saint Lucia. Visitors can enjoy the stunning views of the city from the residence's gardens.

In conclusion, Castries, Saint Lucia is a beautiful and historic city that offers something for everyone. From exploring its rich cultural heritage to enjoying its pristine beaches, visitors to Castries are sure to have an unforgettable experience. So pack your bags and book your next vacation to Castries today!

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: Tsitsikamma, South Africa, Rundu, Namibia, Bronx, New York, United States of America, Far West, New South Wales, Australia, St.

Marys, Pennsylvania, United States of America, Los Lagos, Chile, Portsmouth, England, United Kingdom, North Paravur, India, Hammamet, Tunisia, Grand Isle, Maine, United States of America, and Northern Tier, Pennsylvania, United States of America.