St. Louis Area, Missouri, United States of America: What to pack, what to wear, and when to go [2024]

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Ready to pack for St. Louis Area, Missouri, United States of America? If you're planning to go to St. Louis Area, I have some important information about when to go, what to wear, and what to pack.

Contents

When to go to St. Louis Area, Missouri, United States of America

Based on the climate and weather in St. Louis Area, Missouri, United States of America, the best time to go is September. See below for details.

What to wear/what to pack for St. Louis Area, Missouri, United States of America

Already know when you're traveling?

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

What to wear/what to pack for St. Louis Area, Missouri, United States of America by month

January

January in St. Louis Area is pretty cool. The average overnight temperatures in the area are in the high 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines constantly losing things 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 peace of mind, an anti-theft backpack protects your things.

  • Voice and data SIM card

    A SIM card that works in St. Louis Area. 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. Avoid penalties 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

  • Plug adapter

    A plug adapter that supports outlet types A and B. Take care to find the correct kind. A lot of adapters currently available are simply plugs and expect your electronics to convert the voltage themselves. If your devices can't do that they could get destroyed. This one is sufficent for most areas.

  • Travel pillow

    Our fave is this one

February

February in St. Louis Area can be very chilly. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the 40s F (single digits C), although night temperatures can dip into the low 20s F (single digits below 0 C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • 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.

  • Voice and data SIM card

    A SIM card that works in St. Louis Area. 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 things recently, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Travel neck pillow

    A top rated pillow is this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be careful to find the necessary kind. The vast majority of adapters currently sold are simply plugs and require your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most countries.

  • Power bank for devices

    A portable power bank, like this one

March

If you visit St. Louis Area during March, you may notice that it can be brisk. Temperatures tend to hover around the 50s F (low 10s C) during the day, while at night they can dip into the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines always losing things recently, an AirTag can help you locate it anywhere in the world: 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 St. Louis Area. 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. It's important that you choose the right type. Most adapters for sale now are just plugs and require your devices to adjust the voltage themselves. If yours can't do that they could get destroyed. This one should work in most countries.

  • Luggage scale to avoid fees

    Airlines charge huge penalties 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 pillow

    Our favorite is this one

April

April in St. Louis Area is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (high 10s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in St. Louis Area. 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.

  • Money/passport pouch

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

Comfort + Essentials

  • Travel neck 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

  • 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. Check that you find the necessary type. Many adapters currently being sold are just plug changers and require your electronics to convert the voltage themselves. If yours can't do that they could get destroyed. This one should be appropriate for most places.

May

May here is warm. Temperatures average in the 70s F (mid 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • 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 frequently losing luggage these days, an AirTag can find it anywhere in the world: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in St. Louis Area. 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. Avoid surcharges with this

  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you find the necessary type. Many adapters 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 work in most places.

  • 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 pillow

    Our fave is this one

June

June in St. Louis Area is pretty consistently hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s C) to low 80s F (high 20s C), although night temperatures can dip into the low 60s F (mid 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

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

  • Anti-theft backpack

    For a bit of 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.

  • Voice and data SIM card

    A SIM card that works in St. Louis Area. 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 huge penalties for overweight luggage. Avoid surcharges with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you choose the correct kind. Most adapters on sale are just plugs and require your electronics to adjust the voltage themselves. If yours can't do that they could get fried. This one should work in most countries.

  • Travel pillow

    A good option is this one

July

July in St. Louis Area is extremely hot. Temperatures average in the high 80s F (low 30s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

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

  • 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 St. Louis Area. 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

  • 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. Avoid penalties with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Check that you get the correct type. The vast majority of adapters currently available are just plugs and require your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    What we like is this one

August

August here is extremely hot. Temperatures average in the high 80s F (low 30s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

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

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    An excellent option is this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the necessary kind. Many adapters available online are just plugs and expect your electronics to change the voltage themselves. If your electronics can't do that they could get destroyed. This one should be appropriate for most locations.

September

If you vacation in St. Louis Area during September, you might see that it is a perfect temperature. Temperatures tend to hover around the low 70s F (mid 20s C) during the day, while at night they can dip into the 50s F (low 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • 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.

  • Voice and data SIM card

    A SIM card that works in St. Louis Area. 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 luggage these days, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the necessary type. The vast majority of adapters currently available are just 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 be sufficient for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A versatile choice is this one

October

October here is mild. Temperatures average in the high 60s F (low 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in St. Louis Area. 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 bit of protection, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

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

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

  • Power bank for devices

    A portable power bank, like this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Check that you choose the right kind. Many adapters currently being sold are simply plug changers and require your devices to adjust the voltage themselves. If yours can't do that they could burn up. This one should work in most places.

  • Travel pillow

    An excellent option is this one

November

November in St. Louis Area is crisp. The rain can amount to several inches/centimeters. During this time, temperatures average in the 50s F (low 10s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • 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. Louis Area. 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 bags recently, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

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

Comfort + Essentials

  • 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

  • Travel neck support pillow

    What we like is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be careful to find the necessary type. A lot of adapters for sale now are simply plugs and expect your devices to change 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

December

If you are traveling to St. Louis Area in December, you will notice that it can be brisk. Daytime temperatures are in the low 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines constantly 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. Louis Area. 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 bit of protection, an anti-theft backpack protects your things.

Comfort + Essentials

  • Travel neck support pillow

    Our fave is 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 A and B. Make sure to choose the necessary kind. Many adapters for sale now are simply plug changers and require your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one works in most areas.

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

What to do in St. Louis Area, Missouri, United States of America

St. Louis, often called the “Gateway to the West,” is one of the most culturally-rich cities in America. The city is located in the state of Missouri and boasts a range of attractions suited for visitors across different interests. From art to science, history, and entertainment, St. Louis offers a unique blend of attractions that caters to different tastes. Here are some of the top tourist attractions in St. Louis:

The Gateway Arch

The Gateway Arch is perhaps the most iconic landmark in St. Louis. It stands at 630 ft. and it is the tallest arch in the world. The arch serves as a symbol of the city's role as the Gateway to the West. Visitors can take a tram ride to the top to enjoy a stunning view of the city and the Mississippi River.

Forest Park

Forest Park is one of the largest urban parks in the United States, covering over 1,300 acres. The park is home to several attractions such as the Saint Louis Art Museum, Saint Louis Zoo, and the Missouri History Museum. Visitors can enjoy a variety of activities at Forest Park, including hiking, cycling, fishing, and boating.

The Saint Louis Zoo

The Saint Louis Zoo is another popular tourist attraction situated in Forest Park. The zoo is home to more than 17,000 animals across 600 species, including lions, tigers, gorillas, and penguins. The zoo offers numerous exhibits, educational programs, and special events throughout the year.

Missouri Botanical Garden

The Missouri Botanical Garden is a 79-acre garden that boasts over 8,000 species of plants from around the world. The garden is one of the oldest in the United States, and visitors can enjoy guided tours, seasonal events, and the amazing beauty of the garden all year round.

City Museum

City Museum is a one-of-a-kind attraction in St. Louis. The museum is a playground for visitors of all ages and offers thrilling experiences such as a giant ball pit, a seven-story slide, and a circus. The museum is dedicated to enriching the community through imaginative experiences and offers unique exhibits and installations.

Conclusion

St. Louis is a fascinating city that offers a wide range of attractions for visitors to enjoy. From iconic landmarks such as the Gateway Arch to cultural and recreational experiences at Forest Park and the Saint Louis Zoo, there is something for everyone in St. Louis. Whether you’re a history buff, science geek, or just love to have fun, St. Louis is a top destination worth exploring in Missouri.

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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