Keystone, Colorado, United States of America: What to pack, what to wear, and when to go [2022]

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

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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 Keystone, Colorado, United States of America

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

Important essentials for Keystone, Colorado, United States of America

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

COVID-19 ESSENTIALS FOR 2022


  • 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 you can have.


  • Hand sanitizer

    This hand sanitizer is an excellent plane-friendly option.


  • 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).


  • Travel insurance

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


  • A vaccine card protector

    Vaccine cards can become worn. An unreadable vaccine card can cause severe consequences. This vaccine card protector helps avoid that.

General health necessities

Keystone is at a somewhat high altitude, and could cause problems for some. For that reason, you will want to be constantly hydrated and pack altitude sickness remedies.


  • Over-the-counter medicine

    Ibuprofen


  • Supplements

    Ginko biloba or other supplements (ask your doctor before using)

Don't forget these

What to wear/what to pack for Keystone, Colorado, United States of America by month

Already know when you're traveling?

January

In January, Keystone is frigid and somewhat snowy. Temperatures routinely are in the low 30s F (single digits below 0 C) and occasionally jump into the low 40s F (single digits C) range. At night, lows are in the single digits below 0 F (10+ below zero C). This is also a rainy time for Keystone, with several of the days of the month having rain.

What to wear/what to pack:

February

If you are traveling to Keystone in February, you will notice that it is very cold. Expect it to snow a bit less than half of the time. Daytime temperatures are in the 30s F (single digits C).

What to wear/what to pack:

March

Traveling to Keystone in March, you will notice that it can be brisk and somewhat snowy. Expect it to snow 5-10 days this month. Daytime temperatures are in the high 30s F (single digits C).

What to wear/what to pack:

April

April in Keystone can be very chilly. Temperatures average in the high 40s F (single digits C) during the day. It snows about a third of the time.

What to wear/what to pack:

May

May in Keystone is cool. The average overnight temperatures in the area are in the 20s F (single digits below 0 C). It snows occasionally.

What to wear/what to pack:

June

Traveling to Keystone in June, you will notice that it is mild. Daytime temperatures are in the high 60s F (low 20s C).

What to wear/what to pack:

July

If you go to Keystone in July, you will notice that it is warm. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

August

If you are traveling to Keystone in August, you will notice that it is mild. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

September

September is balmy. Temperatures average in the 60s F (high 10s C) during the day.

What to wear/what to pack:

October

October here is crisp. Temperatures average in the 50s F (low 10s C) during the day. It snows occasionally.

What to wear/what to pack:

November

November in Keystone can be brisk. The average overnight temperatures in the area are in the single digits F (10+ below zero C). It snows a bit less than half of the time.

What to wear/what to pack:

December

December is freezing and somewhat snowy. Temperatures average in the low 30s F (single digits C) during the day. It snows a bit less than half of the time.

What to wear/what to pack:

Activities for Keystone, Colorado, United States of America

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

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