St. Clair, 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. Clair, Missouri, United States of America? If you're planning to go to St. Clair, we've got some important information about when to go, what to wear, and what to pack.

Contents

When to go to St. Clair, Missouri, United States of America

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

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

Already know when you're traveling?

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

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

January

January in St. Clair is pretty cool. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C), with a few days below 0 F (10+ below zero C). It tends to rain about a third of the time.

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. Clair. 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 things nowadays, an AirTag can find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support 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 A and B. Take care to find the necessary type. A lot of adapters for sale now are just plug changers and require your electronics to adjust the voltage themselves. If your electronics can't do that they could get fried. This one should work in most countries.

  • Luggage scale to avoid fees

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

February

February in St. Clair is cold. The rain/snow can amount to several inches/centimeters. During this time, temperatures average in the 30s F (single digits C) to high 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
  • 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. Clair. 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 luggage these days, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A versatile choice is this one

  • 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. Take care to pick the right kind. The vast majority of adapters on sale are just plug changers 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 locations.

  • Power bank for devices

    A portable power bank, like this one

March

March here can be chilly and somewhat rainy. Temperatures average in the high 50s F (mid 10s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
  • Emergency motion sickness relief

  • Travel first aid kit

    This one is a excellent option.

  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.

  • Hand sanitizer

    This hand sanitizer is an easy-to-carry plane-friendly product.

Safety + Security
  • 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.

  • Voice and data SIM card

    A SIM card that works in St. Clair. 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 things nowadays, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck 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 large prices for overweight luggage. Avoid surcharges with this

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Check that you find the necessary kind. The majority of adapters available are just plug changers and expect your devices to convert the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most countries.

April

April here is mild and somewhat rainy. Temperatures average in the low 60s F (low 20s C) during the day. It rains regularly.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in St. Clair. 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 recently, 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 little peace of mind, an anti-theft backpack protects your belongings.

Comfort + Essentials
  • Travel pillow

    What we like 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

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be careful to pick the right kind. The majority 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 burn up. This one should be sufficient for most places.

  • Power bank for devices

    A portable power bank, like this one

May

If you visit St. Clair during May, you are likely to notice that it is a perfect temperature and somewhat rainy. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the low 50s F (low 10s C). In terms of precipitation, you can expect it to rain a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • 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. Clair. 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 frequently losing things these days, an AirTag can find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials
  • Travel neck pillow

    A top rated pillow is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Take care to get the necessary type. A lot of adapters currently available are simply plug changers and expect your electronics to convert the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most countries.

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

June

If you visit St. Clair during June, you are likely to find that it is extremely hot and somewhat rainy. Temperatures tend to hover around the 80s F (low 30s C) during the day, while at night they can dip into the low 60s F (mid 10s C). In terms of precipitation, you can expect it to rain regularly.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

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

  • Anti-theft backpack

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

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

  • Travel neck pillow

    A top rated pillow is this one

  • Luggage scale to avoid fees

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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Check that you choose the necessary kind. Many adapters available online are simply plug changers and require your electronics to convert the voltage themselves. If your electronics can't do that they could get fried. This one should be sufficient for most places.

July

If you vacation in St. Clair during July, you will probably find that it is really hot. Temperatures tend to hover around the low 90s F (low 30s C) during the day, while at night they can dip into the 60s F (high 10s C). 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
  • AirTag to track your luggage

    With airports always losing things nowadays, 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 stuff.

  • Voice and data SIM card

    A SIM card that works in St. Clair. 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
  • Travel neck support pillow

    A versatile choice is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Check that you find the necessary type. Most adapters on sale are simply plug changers and require your electronics to adjust the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most locations.

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid surcharges 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

August

If you visit St. Clair during August, you are likely to see that it is constantly hot. Temperatures tend to hover around the low 80s F (low 30s C) during the day, while at night they can dip into the 60s F (high 10s C). 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
  • Anti-theft backpack

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

  • AirTag to track your luggage

    With airports always losing luggage nowadays, 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.

  • Voice and data SIM card

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

Comfort + Essentials
  • Travel pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you choose the correct kind. The vast majority of adapters on sale are simply plug changers and expect your electronics to change the voltage themselves. If your electronics can't do that they could get fried. This one should work in most locations.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

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

September

September for St. Clair is hot. Temperatures average in the low 80s F (high 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • Voice and data SIM card

    A SIM card that works in St. Clair. 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 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 little 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

  • Travel neck pillow

    A great choice is this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you find the necessary type. Many adapters for sale now are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could get fried. This one works in most areas.

  • Luggage scale to avoid fees

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

October

October in St. Clair is balmy. The average overnight temperatures in the area are in the 40s F (single digits C), with a few days below 32 F (single digits C). It tends to rain a bit less than half of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in St. Clair. 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 peace of mind, an anti-theft backpack protects your stuff.

Comfort + Essentials
  • Travel pillow

    A top rated pillow is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Check that you pick the necessary type. Many adapters on sale are simply plug changers and expect your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one is sufficent for most countries.

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid surcharges 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

November

November in St. Clair can be chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 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
  • AirTag to track your luggage

    With airports constantly losing bags nowadays, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in St. Clair. 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 stuff.

  • 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 A and B. Check that you get the necessary kind. Many adapters on sale are just plugs and require your devices to change the voltage themselves. If your electronics can't do that they could get fried. This one works in most locations.

  • Travel neck support pillow

    Our fave is this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid penalties 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

December

December for St. Clair is pretty cool. Temperatures average in the 40s F (single digits C) during the day. It rains about a third of the time.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security
  • AirTag to track your luggage

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

  • Voice and data SIM card

    A SIM card that works in St. Clair. 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 stuff.

  • Money/passport pouch

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

Comfort + Essentials
  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you get the necessary kind. Most adapters available online are just plugs and require your electronics to change the voltage themselves. If your electronics can't do that they could get destroyed. This one works in 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

  • Luggage scale to avoid fees

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

  • Travel pillow

    A good option is this one

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

St. Clair, Missouri is a small city located in Franklin County that is brimming with history, culture, and picturesque natural landscapes. This charming town has become a popular destination for tourists who are looking for relaxation and adventure. So, whether you are a history buff, nature lover or adventure seeker, St. Clair has something to offer to everyone. Here are some of the top tourist attractions in St. Clair that you should not miss if you happen to be in this beautiful part of the United States.

1. Route 66 Museum

St. Clair is located on the original Route 66, the famous highway that stretched from Chicago to Los Angeles. The Route 66 Museum is a must-see destination for anyone interested in this iconic road. The museum showcases the history and nostalgia of driving along Route 66 with various displays, artifacts, and archives. The museum also offers a gift shop with items like postcards, maps, books, and Route 66 memorabilia.

2. Viaducts of St. Clair

St. Clair is home to two historic viaducts, which are former railroad bridges that are now used for pedestrian and vehicle traffic. Both viaducts offer stunning views of the Meramec River Valley and are perfect for a relaxing stroll or a picnic with family and friends. The structures of the viaducts are a testament to the ingenuity and architectural prowess of the time period they were built in.

3. Myron and Sonya Glassberg Family Conservation Area

The Myron and Sonya Glassberg Family Conservation Area is a 567-acre nature reserve located in the rolling hills of St. Clair. The conservation area is home to several hiking trails, including the Ozark Trail, suited for all levels of trekkers, offering breathtaking views of the surrounding landscape. Visitors can also enjoy fishing, bird watching, and camping in the reserve as well.

4. St. Clair Bowl

If you are looking for indoor entertainment, the St. Clair Bowl is a great place to visit. This bowling alley has 16 lanes and offers low cost, family-friendly bowling options. The arcade room inside the facility also includes arcade games, air hockey, pool tables and a bar for adult visitors.

5. Antiques and Thrift Stores

St. Clair is home to several antique and thrift stores that are a treasure trove of unique finds. Visitors can browse through antique stores filled with vintage items from the past, including collectibles, pottery, artwork, and furniture. Thrift stores offer a variety of items ranging from fashion and accessories to household goods, books and musical instruments.

In conclusion, St. Clair, Missouri, is a charming city that has something for everyone. From its historic Route 66 legacy to its scenic views and outdoor attractions, it is the perfect destination for anyone looking for a memorable vacation. Make sure to visit the top tourist attractions in St. Clair, Missouri, and experience its rich history, diversity, and beauty that will leave you with unforgettable memories.

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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