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

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

When to go to Jackson, Wyoming, United States of America

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

What to wear/what to pack for Jackson, Wyoming, United States of America by month

January

January in Jackson is unbearably cold and somewhat snowy. The average overnight temperatures in the area are in the single digits F (10+ below zero C). It snows about a third of the time.

What to wear/what to pack:

Waterproof boots
Multiple layer jacket shell
If you plan to ski, ski equipment
Goggles for eye protection
Coveralls
Extreme cold weather gear
Waterproof coat
Umbrella
Neck gaiter
Thermal undergarments
Insulated boots
Thick pajamas
Fleece for under jacket
High performance gloves

February

If you are traveling to Jackson in February, you will notice that it is frosty. Expect it to snow occasionally. Daytime temperatures are in the low 30s F (single digits below 0 C).

What to wear/what to pack:

Fleece for under jacket
Thermal undergarments
Coveralls
Waterproof coat
Umbrella
Extreme cold weather gear
If you plan to ski, ski equipment
Thick pajamas
Multiple layer jacket shell
Insulated boots
Neck gaiter
Waterproof boots
Goggles for eye protection
High performance gloves

March

March in Jackson is pretty cool. The average overnight temperatures in the area are in the 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C). It snows sometimes.

What to wear/what to pack:

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

April

If you are traveling to Jackson in April, you will notice that it is cold. Daytime temperatures are in the low 50s F (low 10s C).

What to wear/what to pack:

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

May

In May, Jackson is cool. Temperatures routinely are in the low 60s F (high 10s C) and about a third of the time jump into the low 70s F (low 20s C) range.

At night, lows are in the low 30s F (single digits below 0 C). This is also a rainy time for Jackson, with several of the days of the month having rain.

What to wear/what to pack:

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

June

June in Jackson is mild. The average overnight temperatures in the area are in the high 30s F (single digits C).

What to wear/what to pack:

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

July

If you visit Jackson during July, you are likely to find that it is hot.

Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the low 40s F (single digits C).

What to wear/what to pack:

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

August

August here is extremely warm. Temperatures average in the low 80s F (high 20s C) during the day.

What to wear/what to pack:

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

September

Traveling to Jackson in September, you will notice that it is balmy. Daytime temperatures are in the low 70s F (low 20s C).

What to wear/what to pack:

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

October

October in Jackson is cool. The average overnight temperatures in the area are in the 20s F (single digits below 0 C).

What to wear/what to pack:

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

November

November in Jackson is pretty cool. The average overnight temperatures in the area are in the 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C). It snows occasionally.

What to wear/what to pack:

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

December

December in Jackson can be extremely cold and somewhat snowy. The snow can amount to several inches/centimeters.

During this time, temperatures average in the high 20s F (single digits below 0 C), although night temperatures can dip into the single digits F (10+ below zero C).

What to wear/what to pack:

Waterproof boots
Umbrella
Fleece for under jacket
Extreme cold weather gear
Coveralls
Goggles for eye protection
Waterproof coat
Neck gaiter
Thermal undergarments
Multiple layer jacket shell
If you plan to ski, ski equipment
High performance gloves
Insulated boots
Thick pajamas

Year-round what to wear/what to pack for Jackson, Wyoming, United States of America

Here are some general tips on what to wear in Jackson, 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 Jackson
Appropriate museum wear
Bicycle friendly attire, if you plan on biking anywhere

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