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

Traveling to San Dimas, California, United States of America? If you're planning to go to San Dimas, below 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 Dimas, California, United States of America

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

Important essentials for San Dimas, California, United States of America

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

COVID-19 ESSENTIALS FOR 2022


  • Travel insurance

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


  • Travel disinfecting wipes

    Use these to sanitize plane and hotel surfaces.


  • N95 masks to use in crowded airports

    These N95 masks provide the best level of COVID-19 protection available.


  • Hand sanitizer

    This hand sanitizer is a good plane-friendly option.


  • A vaccine card protector

    Vaccine cards may wear away. An unreadable vaccination card may result in severe consequences. This vaccine card protector helps avoid that.


  • Kids' KN95 masks

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

General health necessities

Don't forget these

What to wear/what to pack for San Dimas, California, United States of America by month

Already know when you're traveling?

January

Traveling to San Dimas in January, you will notice that it is balmy. Expect it to rain sometimes. Daytime temperatures are in the high 60s F (high 10s C).

What to wear/what to pack:

February

February in San Dimas is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C) to high 60s F (low 10s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

March

March in San Dimas is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 20s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

April

If you vacation in San Dimas during April, you are likely to see that it is mild. Temperatures tend to hover around the low 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 50 and 60% during the day.

What to wear/what to pack:

May

If you vacation in San Dimas during May, you are likely to see that it is a perfect temperature and very dry with almost no rain. Temperatures tend to hover around the 70s F (low 20s C) during the day, while at night they can dip into the high 50s F (mid 10s C). Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

June

If you vacation in San Dimas during June, you might find that it is a perfect temperature and very dry with almost no rain. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the low 60s F (mid 10s C). Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

July

Traveling to San Dimas in July, you will notice that it is hot and very dry with almost no rain. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

August

If you visit San Dimas during August, you may find that it is hot and very dry with almost no rain. Temperatures tend to hover around the 80s F (high 20s C) during the day, while at night they can dip into the 60s F (high 10s C). Humidity is generally between 50 and 60% during the day.

What to wear/what to pack:

September

Traveling to San Dimas in September, you will notice that it is pretty consistently hot and very dry with almost no rain. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

October

Traveling to San Dimas in October, you will notice that it is warm and dry with little rain. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

November

November for San Dimas is mild. Temperatures average in the low 70s F (low 20s C) during the day.

What to wear/what to pack:

December

December in San Dimas is balmy. Temperatures average in the high 60s F (high 10s C) during the day. It rains once in a while.

What to wear/what to pack:

Activities for San Dimas, California, United States of America

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

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