San Marcos, Texas, United States of America: What to pack, what to wear, and when to go [2022]

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Traveling to San Marcos, Texas, United States of America? If you're planning to go to San Marcos, this is some important information about when to go, what to wear, and what to pack.

Contents

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.


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

Based on the climate and weather in San Marcos, the best time to go is October. See below for details.

Important essentials for San Marcos, Texas, United States of America

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

COVID-19 ESSENTIALS FOR 2022


  • Hand sanitizer

    This hand sanitizer is an excellent TSA-friendly product.


  • N95 masks to use in crowded airports

    These N95 masks provide the best level of COVID protection possible.


  • Kids' KN95 masks

    N95 masks are not available for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).


  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.


  • A vaccine card protector

    Vaccine cards often get worn. An unreadable vaccine card can have severe consequences. This vaccine card protector helps avoid that.


  • Travel insurance

    If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans

General health necessities

Don't forget these

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

Already know when you're traveling?

January

January in San Marcos is chilly. Temperatures average in the low 60s F (high 10s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

February

If you go to San Marcos in February, you will notice that it is mild. Expect it to rain a bit less than half of the time. Daytime temperatures are in the 60s F (high 10s C).

What to wear/what to pack:

March

March in San Marcos is warm. Temperatures average in the low 70s F (low 20s C) during the day. It rains a bit less than half of the time.

What to wear/what to pack:

April

April here is warm. Temperatures average in the low 70s F (high 20s C) during the day. It rains regularly.

What to wear/what to pack:

May

May is consistently hot. Temperatures average in the 80s F (low 30s C) during the day. It rains regularly.

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June

June in this region can be blisteringly hot. Temperatures average in the low 90s F (mid 30s C) during the day. It rains occasionally.

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July

If you visit San Marcos during July, you may see that it is sweltering. Temperatures tend to hover around the 90s F (mid 30s C) during the day, while at night they can dip into the low 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 once in a while.

What to wear/what to pack:

August

If you visit San Marcos during August, you are likely to see 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 low 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 once in a while.

What to wear/what to pack:

September

If you visit San Marcos during September, you will probably notice that it can be sweltering. Temperatures tend to hover around the low 90s F (low 30s C) during the day, while at night they can dip into the high 60s F (high 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:

October

October in San Marcos is extremely warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 80s F (high 20s C), although night temperatures can dip into the low 30s F (single digits C).

What to wear/what to pack:

November

November here is balmy. Temperatures average in the low 70s F (low 20s C) during the day. It rains about a third of the time.

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December

December here is crisp. Temperatures average in the 60s F (high 10s C) during the day. It rains a bit less than half of the time.

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Activities for San Marcos, Texas, United States of America

Here are some activity recommendations and activity-specific packing tips for San Marcos.

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