Denver, Colorado, United States of America: What to pack, what to wear, and when to go [2021]

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

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When to go to Denver, Colorado, United States of America

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

Important esssentials for Denver, Colorado, United States of America

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

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

January

January in Denver is cold and snowy. The average overnight temperatures in the area are in the high 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C). It tends to rain once in a while.

It also snows sometimes. With the colder weather comes lower humidity, which is in the 40% to 50% range on average.

What to wear/what to pack:

February

If you go to Denver in February, you will notice that it is brisk and snowy. Expect it to rain sometimes and snow occasionally. Daytime temperatures are in the 40s F (single digits C).

What to wear/what to pack:

March

March in Denver is cold and snowy. The average overnight temperatures in the area are in the 20s F (single digits below 0 C). It tends to rain 5-10 days this month.

It also snows sometimes. With the colder weather comes lower humidity, which is in the 30% to 40% range on average.

What to wear/what to pack:

April

April in Denver is relatively cool and snowy. The average overnight temperatures in the area are in the 30s F (single digits C). It tends to rain regularly.

It also snows once in a while. With the colder weather comes lower humidity, which is in the 30% to 40% range on average.

What to wear/what to pack:

May

In May, Denver is balmy and somewhat rainy. Temperatures routinely are in the low 70s F (low 20s C) and a bit less than half of the time jump into the low 80s F (high 20s C) range. At night, lows are in the 40s F (single digits C).

During your visit, you can expect a few inches of snow. This is also a rainy time for Denver, with several of the days of the month having rain. In May, humidity reaches as high as 40%.

What to wear/what to pack:

June

June in this region is hot and somewhat stormy. Temperatures average in the low 80s F (high 20s C) during the day. It rains regularly.

What to wear/what to pack:

July

Traveling to Denver in July, you will notice that it can be sweltering and somewhat stormy. Expect it to rain 5-10 days this month. Daytime temperatures are in the high 80s F (low 30s C).

What to wear/what to pack:

August

If you vacation in Denver during August, you might see that it is extremely hot. Temperatures tend to hover around the 80s 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 30 and 40% 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:

September

September in Denver is a perfect temperature and very dry. Temperatures average in the high 70s F (mid 20s C) during the day. It rains sometimes.

What to wear/what to pack:

October

If you vacation in Denver during October, you are likely to notice that it can be chilly. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the 30s F (single digits C).

Humidity is generally between 30 and 40% during the day. In terms of precipitation, you can expect it to rain sometimes.

What to wear/what to pack:

November

November here can be very chilly and snowy. Temperatures average in the low 50s F (low 10s C) during the day. It rains occasionally and snows sometimes.

What to wear/what to pack:

December

December in Denver can be very chilly and snowy. Temperatures average in the low 40s F (single digits C) during the day. It rains occasionally and snows once in a while.

What to wear/what to pack:

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