San Antonio, Texas, United States of America: What to pack, what to wear, and when to go [2024]

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Ready to pack for San Antonio, Texas, United States of America? If you're planning to go to San Antonio, we've got some important information about when to go, what to wear, and what to pack.

Contents

When to go to San Antonio, Texas, United States of America

Based on the climate and weather in San Antonio, Texas, United States of America, the best time to go is October. See below for details.

What to wear/what to pack for San Antonio, Texas, United States of America

Already know when you're traveling?

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

What to wear/what to pack for San Antonio, Texas, United States of America by month

January

January in San Antonio is crisp. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain regularly. With the colder weather comes lower humidity, which is in the 50% to 60% range on average.

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

  • AirTag to track your luggage

    With airports repeatedly losing luggage these days, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • 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 large penalties for overweight luggage. Avoid penalties with this

  • 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 pick the right type. A lot of adapters that you can buy are simply plugs and require your devices to convert the voltage themselves. If yours can't do that they could burn up. This one should work in most locations.

  • Travel neck support pillow

    Our favorite is this one

  • Power bank for devices

    A portable power bank, like this one

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

February

February in San Antonio is balmy. The average overnight temperatures in the area are in the low 40s F (single digits C), with a few days below 32 F (single digits C). It tends to rain about a third of the time. With the colder weather comes lower humidity, which is in the 40% to 50% range on average.

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.

  • Voice and data SIM card

    A SIM card that works in San Antonio. 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 constantly losing luggage these days, an AirTag can find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

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

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A versatile choice is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Be sure to get the correct kind. The majority of adapters that you can buy are simply plug changers and require your devices to change the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

March

If you vacation in San Antonio during March, you might notice that it is a perfect temperature. Temperatures tend to hover around the 70s F (low 20s C) during the day, while at night they can dip into the low 50s F (low 10s C). Humidity is generally between 40 and 50% during the day. 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 bit of protection, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

    With airports repeatedly losing things nowadays, an AirTag can help you find 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 San Antonio. 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 huge amounts for overweight luggage. Save money with this

  • Travel pillow

    A great choice 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

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be sure to get the correct kind. The vast majority of adapters currently sold are simply plugs and expect your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one should work in most places.

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

April

April in San Antonio is hot. Temperatures average in the low 80s F (high 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 San Antonio. 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 things nowadays, an AirTag can help you find it anywhere on earth: 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.

Comfort + Essentials

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Check that you find the right type. The vast majority of adapters currently available are just plugs and require your devices to convert the voltage themselves. If your devices can't do that they could burn up. 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 pillow

    Our favorite is this one

  • Luggage scale to avoid fees

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

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

May

May in this region can be sweltering. Temperatures average in the 80s F (low 30s 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 San Antonio. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines frequently losing luggage recently, an AirTag can help you find 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 things.

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

  • 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 pick the correct type. Most adapters that you can buy are just plug changers and require your devices to change the voltage themselves. If your electronics can't do that they could get destroyed. This one should work in most locations.

  • Travel pillow

    A good option is this one

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

June

If you are traveling to San Antonio in June, you will notice that it is unbearably hot. Expect it to rain once in a while. Daytime temperatures are in the low 90s F (low 30s 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 San Antonio. 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.

  • AirTag to track your luggage

    With airports repeatedly 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 pillow

    An excellent option is this one

  • 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 choose the right kind. Most adapters available are simply plug changers and require your devices to convert the voltage themselves. If your devices can't do that they could get fried. This one should work in most places.

  • Luggage scale to avoid fees

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

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

July

If you are traveling to San Antonio in July, you will notice that it is scorchingly hot. Expect it to rain sometimes. Daytime temperatures are in the 90s F (mid 30s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in San Antonio. 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 always losing bags nowadays, an AirTag can find it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Travel neck support pillow

    A top rated pillow is this one

  • 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 devices to change the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

August

If you vacation in San Antonio during August, you may find that it is sizzling. Temperatures tend to hover around the 90s F (mid 30s C) during the day, while at night they can dip into the 70s F (low 20s C). Humidity is generally between 40 and 50% during the day. In terms of precipitation, you can expect it to rain sometimes.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in San Antonio. 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.

  • AirTag to track your luggage

    With airports frequently losing things these days, 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

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you get the right kind. Many adapters that you can buy are simply plugs and expect your devices to adjust the voltage themselves. If your devices can't do that they could get fried. This one should work in most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

September

If you go to San Antonio in September, you will notice that it is consistently hot. Expect it to rain a bit less than half of the time. Daytime temperatures are in the low 80s F (low 30s 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 anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in San Antonio. 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 little protection, an anti-theft backpack protects your belongings.

Comfort + Essentials

  • Travel neck support pillow

    A good option is this one

  • Luggage scale to avoid fees

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

  • 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. Be careful to choose the right kind. Most adapters that you can buy are simply plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most countries.

  • Power bank for devices

    A portable power bank, like this one

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

October

October in this region is hot. Temperatures average in the low 80s F (high 20s C) during the day. It rains sometimes.

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.

  • AirTag to track your luggage

    With airlines 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.

  • Voice and data SIM card

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

Comfort + Essentials

  • 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 get the correct kind. The majority of adapters for sale now are simply plug changers and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could get fried. This one works in most places.

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A top rated pillow is this one

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

November

November in San Antonio is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s 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

  • 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.

  • AirTag to track your luggage

    With airports 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 San Antonio. 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

  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you get the correct type. Many adapters available online are simply plugs and require your electronics to convert the voltage themselves. If your electronics can't do that they could burn up. This one works in most places.

  • Travel pillow

    A top rated pillow is this one

  • Luggage scale to avoid fees

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

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

December

December in San Antonio is crisp. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 50s F (low 10s C) to 60s F (high 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

  • Voice and data SIM card

    A SIM card that works in San Antonio. 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.

  • AirTag to track your luggage

    With airports repeatedly losing bags 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

  • 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. Save money with this

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

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

  • Travel neck pillow

    An excellent option is this one

If you go to San Antonio Zoological Gardens and Aquarium, you will do a lot of walking. These are a must:

What to do in San Antonio, Texas, United States of America

San Antonio, Texas is a city with a rich cultural and historical heritage that dates back to the early Spanish settlement era. As such, there are several tourist attractions in the city that reflect its unique history and heritage. From the world-famous Alamo to the River Walk, San Antonio has something to offer everyone who visits.

The Alamo:

One of the most famous tourist attractions in San Antonio is The Alamo. Considered to be the most important battle site in Texan history, The Alamo is a historic site where a small band of soldiers fought for independence against the Mexican army in 1836. Today, the site is open to the public and visitors can explore the grounds, see the famous shrine and museum and learn about the rich history of The Alamo.

The River Walk:

The River Walk is another popular tourist attraction in San Antonio. The walk is a network of walkways along the banks of the San Antonio River that offers visitors the chance to explore the city's restaurants, shops, and other attractions. There are also boat tours available that provide visitors with a unique perspective of the River Walk.

Tower of the Americas:

The Tower of the Americas is a 750-foot-tall observation tower that offers visitors breathtaking views of the city. The tower has a rotating restaurant on its top floor and an observation deck that allows visitors to view the city from above. On a clear day, visitors can see up to 60 miles away from the observation deck.

San Antonio Missions National Historical Park:

The San Antonio Missions National Historical Park is a UNESCO World Heritage site that offers visitors the chance to explore several Spanish colonial missions that are now part of the park. The park contains four missions: Concepción, San José, San Juan and Espada. Visitors can explore the missions and learn about their history and significance in Texas history.

San Fernando Cathedral:

San Fernando Cathedral is one of the oldest cathedrals in the United States and is a popular tourist attraction in San Antonio. The cathedral was built in the 1700s and has been restored throughout the years. The cathedral has several beautiful ornate features, religious artifacts, and artwork that are available for visitors to see.

In short, San Antonio, Texas has plenty of tourist attractions that reflect the city's unique history and heritage. From exploring The Alamo to wandering through the River Walk, there are plenty of things to see and do in San Antonio. These attractions make San Antonio a must-visit for anyone looking to experience Texas history and culture.

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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