Denver, Colorado, United States of America: What to pack, what to wear, and when to go [2018]

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

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.

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

January

January for Denver can be very chilly and snowy. Temperatures average in the 40s F (single digits C) during the day. It rains sometimes and snows sometimes.

What to wear/what to pack:

  • Umbrella
  • Waterproof coat
  • Thermal undergarments
  • Fleeces
  • If you plan to ski, ski equipment
  • Pajamas, such as sweats
  • Waterproof boots
  • Insulated boots
  • Multiple layer jacket shell
  • Gloves
  • Scarf
  • Very heavy socks
  • Sweaters

February

February in Denver is brisk and snowy. The snow can amount to several inches/centimeters.

During this time, temperatures average in the 40s F (single digits C), although night temperatures can dip into the low 20s F (single digits below 0 C).

What to wear/what to pack:

  • Thermal undergarments
  • Pajamas, such as sweats
  • Sweaters
  • Gloves
  • Multiple layer jacket shell
  • Waterproof coat
  • Umbrella
  • Very heavy socks
  • Insulated boots
  • If you plan to ski, ski equipment
  • Waterproof boots
  • Scarf
  • Fleeces

March

March in Denver can be brisk and snowy. The average overnight temperatures in the area are in the 20s F (single digits below 0 C). It tends to rain regularly.

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:

  • Umbrella
  • Heavy socks
  • Heavy jacket
  • Gloves or mittens
  • Cold weather footwear
  • Sweaters
  • Waterproof boots
  • Warm pants or jeans
  • Waterproof coat
  • If you plan to ski, ski equipment

April

April in Denver is relatively cool and snowy. Temperatures average in the low 60s F (mid 10s C) during the day. It rains about a third of the time and snows sometimes.

What to wear/what to pack:

  • Light gloves or mittens
  • Waterproof coat
  • If you plan to ski, ski equipment
  • Standard footwear
  • Socks
  • Umbrella
  • Warm pants or jeans
  • Waterproof boots
  • Jacket or coat
  • Fleeces

May

May in Denver is mild and somewhat rainy. Temperatures average in the low 70s F (low 20s C) during the day. It rains regularly.

What to wear/what to pack:

  • Dresses
  • Sunscreen lotion
  • Shorts or short pants
  • Light footwear
  • Waterproof luggage
  • Umbrella
  • Skirts
  • Sandals
  • Waterproof footwear
  • Long and short sleeve shirts
  • Rain coat

June

If you go to Denver in June, you will notice that it is extremely warm and somewhat stormy. Expect it to rain about a third of the time. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

  • Dresses
  • Sandals
  • Rain coat
  • Long and short sleeve shirts
  • Waterproof footwear
  • Sunscreen lotion
  • Waterproof luggage
  • Shorts or short pants
  • Skirts
  • Umbrella
  • Light footwear

July

July in this region is constantly hot and somewhat stormy. Temperatures average in the high 80s F (low 30s C) during the day. It rains 5-10 days this month.

What to wear/what to pack:

  • Skirts
  • Rain coat
  • Sandals
  • Short sleeve shirts
  • Sunglasses
  • Sunscreen lotion
  • Dresses
  • Umbrella
  • Shorts
  • Waterproof footwear
  • Waterproof luggage

August

If you vacation in Denver during August, you are likely to find that it can be sweltering. 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 about a third of the time.

What to wear/what to pack:

  • Sunglasses
  • Short sleeve shirts
  • Waterproof luggage
  • Umbrella
  • Sandals
  • Sunscreen lotion
  • Waterproof footwear
  • Rain coat
  • Shorts
  • Skirts
  • Dresses

September

If you go to Denver in September, you will notice that it is warm and very dry. Expect it to rain occasionally. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

  • Long and short sleeve shirts
  • Light footwear
  • Rain coat
  • Sunscreen lotion
  • Shorts or short pants
  • Umbrella
  • Waterproof footwear
  • Skirts
  • Dresses
  • Sandals
  • Waterproof luggage

October

If you vacation in Denver during October, you are likely to find that it is cool. 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:

  • Umbrella
  • Rain coat
  • Socks
  • Light gloves or mittens
  • Waterproof luggage
  • Jacket or coat
  • Warm pants or jeans
  • Fleeces
  • Standard footwear
  • Waterproof footwear

November

November in Denver is brisk and snowy. The average overnight temperatures in the area are in the 20s F (single digits below 0 C). It tends to rain once in a while.

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

What to wear/what to pack:

  • If you plan to ski, ski equipment
  • Umbrella
  • Cold weather footwear
  • Heavy socks
  • Warm pants or jeans
  • Heavy jacket
  • Waterproof boots
  • Sweaters
  • Waterproof coat
  • Gloves or mittens

December

December in Denver can be brisk 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 occasionally.

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

What to wear/what to pack:

  • Waterproof coat
  • Thermal undergarments
  • Waterproof boots
  • Scarf
  • Pajamas, such as sweats
  • If you plan to ski, ski equipment
  • Fleeces
  • Insulated boots
  • Umbrella
  • Sweaters
  • Multiple layer jacket shell
  • Very heavy socks
  • Gloves

Year-round what to wear/what to pack 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.

  • A plug adadpter that supports outlet types A and B
  • A SIM card that works in Denver
  • If you plan to visit a church, make sure to bring appropriate clothing
  • Theft can be a problem, so pack theft protection, including locks for luggage and a money belt or pouch
  • Appropriate museum wear

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