St. Thomas, Ontario, Canada: 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 St. Thomas, Ontario, Canada? If you're planning to go to St. Thomas, this article contains some important information about when to go, what to wear, and what to pack.

Contents

When to go to St. Thomas, Ontario, Canada

Based on the climate and weather in St. Thomas, Ontario, Canada, the best time to go is August. See below for details.

What to wear/what to pack for St. Thomas, Ontario, Canada

Already know when you're traveling?

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

What to wear/what to pack for St. Thomas, Ontario, Canada by month

January

January in St. Thomas is frigid and somewhat snowy. The average overnight temperatures in the area are in the high 10s F (single digits below 0 C). It tends to rain once in a while. It also snows 5-10 days this month.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Canada 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.

  • Anti-theft backpack

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

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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 A and B. Be careful to pick the necessary type. A lot of adapters currently sold are simply plugs and expect your electronics to change the voltage themselves. If your electronics can't do that they could burn up. This one works in most places.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Travel neck support pillow

    What we like is this one

  • Power bank for devices

    A portable power bank, like this one

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

February

In February, St. Thomas is very cold. Temperatures routinely are in the low 30s F (single digits C) range. At night, lows are in the high 10s F (single digits below 0 C). This is also a rainy time for St. Thomas, with a few of the days of the month having rain.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Canada 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 things.

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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 constantly losing things nowadays, an AirTag can locate it anywhere on earth: AirTag for iPhones.

Comfort + Essentials
  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to choose the right kind. Many adapters currently available are just plugs and expect your electronics to adjust the voltage themselves. If yours 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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

  • Travel neck support pillow

    A versatile choice is this one

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

March

In March, St. Thomas is pretty cool and somewhat rainy. Temperatures routinely are in the low 40s F (single digits C) and regularly jump into the low 50s F (single digits C) range. At night, lows are in the 20s F (single digits below 0 C). This is also a rainy time for St. Thomas, with several of the days of the month having rain.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Canada 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.

  • AirTag to track your luggage

    With airports always 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.

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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

  • Luggage scale to avoid fees

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

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Check that you get the right type. Many adapters currently sold are simply plugs and expect your electronics to adjust the voltage themselves. If yours 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

    What we like is this one

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

April

In April, St. Thomas is cool and somewhat rainy. Temperatures routinely are in the 50s F (low 10s C) and once in a while jump into the low 70s F (low 20s C) range. At night, lows are in the 30s F (single digits C). This is also a rainy time for St. Thomas, with several of the days of the month having rain.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Canada 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.

  • Anti-theft backpack

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

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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

  • Luggage scale to avoid fees

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

  • Travel pillow

    An excellent option is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you get the necessary type. Most adapters available are just plugs and require your devices to convert the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most locations.

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

May

May in St. Thomas is mild and somewhat rainy. The average overnight temperatures in the area are in the 40s F (single digits C). It tends to rain about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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.

  • AirTag to track your luggage

    With airlines repeatedly losing things these days, an AirTag can find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials
  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to choose the necessary kind. A lot 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 get destroyed. This one should be sufficient for most areas.

  • Luggage scale to avoid fees

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

  • 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 pillow

    An excellent option is this one

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

June

If you are traveling to St. Thomas in June, you will notice that it is warm and somewhat rainy. Expect it to rain regularly. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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 things.

  • 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 recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials
  • Travel pillow

    An excellent option 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. Avoid surcharges with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Ensure that you find the right kind. Many adapters currently being sold are just plug changers and require your electronics to adjust the voltage themselves. If yours can't do that they could get destroyed. This one should work in most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

July

July in St. Thomas is extremely warm and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • AirTag to track your luggage

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

  • 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 St. Thomas. 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.

Comfort + Essentials
  • Luggage scale to avoid fees

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

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you find the right kind. Many adapters that you can buy are just plug changers and require your devices to adjust the voltage themselves. If yours 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

    A top rated pillow is this one

  • Power bank for devices

    A portable power bank, like this one

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

August

Traveling to St. Thomas in August, you will notice that it is a perfect temperature and somewhat rainy. Expect it to rain a bit less than half of the time. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

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

  • AirTag to track your luggage

    With airports always losing bags these days, an AirTag can 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 bit of protection, an anti-theft backpack protects your stuff.

Comfort + Essentials
  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Take care to get the necessary kind. A lot of adapters that you can buy are just plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    A versatile choice is this one

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

September

September for St. Thomas is balmy and somewhat rainy. Temperatures average in the low 70s F (low 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, Canada 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 things.

  • AirTag to track your luggage

    With airports repeatedly losing luggage nowadays, 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.

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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 large amounts for overweight luggage. Avoid penalties with this

  • Travel adapter

    A plug adapter that supports outlet types A and B. Take care to find the necessary kind. Many adapters on sale are just plugs and expect your electronics to change the voltage themselves. If your electronics can't do that they could get fried. This one should be sufficient for most areas.

  • Travel neck support pillow

    What we like 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

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

October

October in St. Thomas is chilly and somewhat rainy. The average overnight temperatures in the area are in the low 40s F (single digits C). It tends to rain about half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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 find it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

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

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck 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 large penalties for overweight luggage. Avoid penalties with this

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to find the right kind. Most adapters currently available are simply plug changers and require your devices to convert the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most areas.

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

November

In November, St. Thomas can be very chilly and somewhat rainy. Temperatures routinely are in the high 40s F (single digits C) and 5-10 days this month jump into the low 50s F (single digits C) range. At night, lows are in the low 30s F (single digits C). This is also a rainy time for St. Thomas, with several of the days of the month having rain.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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 bags these days, an AirTag can locate 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 peace of mind, an anti-theft backpack protects your stuff.

Comfort + Essentials
  • Luggage scale to avoid fees

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

  • 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

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be careful to choose the necessary kind. A lot of adapters available online are simply plugs and require your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one is sufficent for most places.

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

December

If you are traveling to St. Thomas in December, you will notice that it is frigid. Expect it to rain a bit less than half of the time and snow regularly. Daytime temperatures are in the 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

  • AirTag to track your luggage

    With airlines frequently losing things these days, 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.

  • Voice and data SIM card

    A SIM card that works in St. Thomas. 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 belongings.

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

  • Luggage scale to avoid fees

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

  • Travel neck pillow

    A versatile choice is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Take care to choose the necessary type. The majority of adapters on sale are just plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one is sufficent for most locations.

If you go to the Elgin Military Museum, wear museum-appropriate clothing and take:

What to do in St. Thomas, Ontario, Canada

St. Thomas is a picturesque city situated in southwestern Ontario, Canada. This beautiful city offers many tourist attractions and activities that draw visitors from all over the world. From historical landmarks to scenic parks, the city has something for every type of traveler. Here is a list of the top tourist attractions in St. Thomas:

1) Elgin County Railway Museum: The Elgin County Railway Museum is one of the top tourist attractions in St. Thomas. It showcases the history of rail transportation in the region and offers visitors a chance to see vintage locomotives and railway cars up close.

2) Pinafore Park: This scenic park is located in the heart of St. Thomas and features a beautiful lake where visitors can rent paddle boats during the summer months. The park also has several hiking trails, playgrounds, picnic areas, and tennis courts.

3) Canada Southern Railway Station: The Canada Southern Railway Station is a historic building that has been converted into a tourist information center. The station features an indoor display of railway artifacts and provides information about local attractions and events.

4) St. Thomas Elevated Park: The St. Thomas Elevated Park is a unique attraction that features a 1,000-foot-long former railway bridge that has been converted into a pedestrian walkway. Visitors can enjoy scenic views of the city while walking along the bridge.

5) Jumbo the Elephant Monument: St. Thomas is famous for being the home of Jumbo the Elephant, who was once the largest elephant in the world. The Jumbo the Elephant Monument is a statue that serves as a tribute to this beloved animal.

6) St. Thomas-Elgin Public Art Centre: The St. Thomas-Elgin Public Art Centre is a cultural institution that showcases exhibitions of local and regional artwork. Visitors can also attend workshops and events at the center.

7) Springwater Conservation Area: The Springwater Conservation Area is a natural park that features hiking trails, picnic areas, and a fishing lake. Visitors can also rent canoes and kayaks to explore the lake.

8) Railway City Brewing Company: The Railway City Brewing Company is a craft brewery that offers tours and tastings of their locally brewed beer. Visitors can also enjoy live entertainment and events at the brewery.

In conclusion, St. Thomas, Ontario, is a city that offers many tourist attractions and activities for visitors to enjoy. From historical landmarks to scenic parks and cultural institutions, there is something for every type of traveler to experience. Whether you are looking for outdoor adventures, cultural experiences, or simply a relaxing getaway, St. Thomas is an excellent destination to explore.

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: Aylsham, England, United Kingdom, Wittenberg, Germany, Little Valley, New York, United States of America, Canmore, Alberta, Canada, Ibusuki, Japan, Avon Park, Florida, United States of America, Uzunköprü, Turkey, Finistère, France, Istanbul, Turkey, Chomrong, Nepal, and Moreton Island, Queensland, Australia.