Swiss Alps Jungfrau-Aletsch, Switzerland: What to pack, what to wear, and when to go [2018]

Traveling to Swiss Alps Jungfrau-Aletsch, Switzerland? If you're planning to go to Swiss Alps Jungfrau-Aletsch, here is some important information about when to go, what to wear, and what to pack:

When to go to Swiss Alps Jungfrau-Aletsch, Switzerland

Based on the climate and weather in Swiss Alps Jungfrau-Aletsch, the best time to go is August. See below for details.

What to wear/what to pack for Swiss Alps Jungfrau-Aletsch, Switzerland by month

January

January in Swiss Alps Jungfrau-Aletsch can be bitter cold. The average overnight temperatures in the area are in the single digits F (10+ below zero C). There is frost almost every day.

What to wear/what to pack:

  • Extreme cold weather gear
  • Multiple layer jacket shell
  • High performance gloves
  • Thermal undergarments
  • Insulated boots
  • Neck gaiter
  • Fleece for under jacket
  • Coveralls
  • Goggles for eye protection
  • Thick pajamas

February

February here can be dangerously cold. Temperatures average in the low 10s F (10+ below zero C) during the day. There is frost almost every day of the month.

What to wear/what to pack:

  • Multiple layer jacket shell
  • High performance gloves
  • Insulated boots
  • Extreme cold weather gear
  • Thick pajamas
  • Neck gaiter
  • Goggles for eye protection
  • Thermal undergarments
  • Fleece for under jacket
  • Coveralls

March

March in Swiss Alps Jungfrau-Aletsch is beyond freezing. The average overnight temperatures in the area are in the single digits F (10+ below zero C). There is frost almost every day.

What to wear/what to pack:

  • Multiple layer jacket shell
  • Thermal undergarments
  • Neck gaiter
  • Thick pajamas
  • Goggles for eye protection
  • Coveralls
  • High performance gloves
  • Extreme cold weather gear
  • Insulated boots
  • Fleece for under jacket

April

April can be bitter cold. Temperatures average in the high 10s F (single digits below 0 C) during the day. There is frost nearly every day this month.

What to wear/what to pack:

  • Goggles for eye protection
  • Fleece for under jacket
  • Extreme cold weather gear
  • High performance gloves
  • Coveralls
  • Thermal undergarments
  • Thick pajamas
  • Neck gaiter
  • Multiple layer jacket shell
  • Insulated boots

May

May in Swiss Alps Jungfrau-Aletsch can be bitter cold. The average overnight temperatures in the area are in the 10s F (single digits below 0 C), with most days below 0 F (10+ below zero C). There is frost most days.

What to wear/what to pack:

  • Very heavy socks
  • Insulated boots
  • Gloves
  • Thermal undergarments
  • Scarf
  • Multiple layer jacket shell
  • Fleeces
  • Pajamas, such as sweats
  • Sweaters

June

June in Swiss Alps Jungfrau-Aletsch is frigid. Temperatures average in the low 30s F (single digits below 0 C) during the day. There is frost most days.

What to wear/what to pack:

  • Warm pants or jeans
  • Heavy jacket
  • Sweaters
  • Gloves or mittens
  • Cold weather footwear
  • Heavy socks

July

If you go to Swiss Alps Jungfrau-Aletsch in July, you will notice that it is frosty. Daytime temperatures are in the 30s F (single digits C). There is frost most days.

What to wear/what to pack:

  • Sweaters
  • Cold weather footwear
  • Warm pants or jeans
  • Gloves or mittens
  • Heavy jacket
  • Heavy socks

August

August in this region is frigid. Temperatures average in the 30s F (single digits C) during the day. There is frost most days.

What to wear/what to pack:

  • Cold weather footwear
  • Sweaters
  • Gloves or mittens
  • Heavy socks
  • Warm pants or jeans
  • Heavy jacket

September

If you are traveling to Swiss Alps Jungfrau-Aletsch in September, you will notice that it is frosty. Daytime temperatures are in the low 30s F (single digits C). There is frost most days.

What to wear/what to pack:

  • Heavy socks
  • Heavy jacket
  • Warm pants or jeans
  • Gloves or mittens
  • Cold weather footwear
  • Sweaters

October

October in this region can be dangerously cold. Temperatures average in the high 20s F (single digits below 0 C) during the day. There is frost almost every day.

What to wear/what to pack:

  • Coveralls
  • Extreme cold weather gear
  • High performance gloves
  • Fleece for under jacket
  • Thick pajamas
  • Multiple layer jacket shell
  • Neck gaiter
  • Goggles for eye protection
  • Insulated boots
  • Thermal undergarments

November

Traveling to Swiss Alps Jungfrau-Aletsch in November, you will notice that it is biting cold. Daytime temperatures are in the low 10s F (single digits below 0 C). There is frost most days.

What to wear/what to pack:

  • Gloves
  • Fleeces
  • Pajamas, such as sweats
  • Scarf
  • Sweaters
  • Multiple layer jacket shell
  • Thermal undergarments
  • Insulated boots
  • Very heavy socks

December

December in Swiss Alps Jungfrau-Aletsch is unbearably cold. The average overnight temperatures in the area are in the low 30s F (single digits C), with most days below 0 F (10+ below zero C). There is frost nearly every day this month.

What to wear/what to pack:

  • Socks
  • Fleeces
  • Jacket or coat
  • Warm pants or jeans
  • Light gloves or mittens
  • Standard footwear

Year-round what to wear/what to pack for Swiss Alps Jungfrau-Aletsch, Switzerland

Here are some general tips on what to wear in Swiss Alps Jungfrau-Aletsch, as well as several items to remember to pack when traveling there. Swiss Alps Jungfrau-Aletsch is at a very high altitude, and may result in altitude sickness.

For that reason, you will want to pack strong altitude sickness prevention products and treatments.

  • Consider asking your doctor about Diamox
  • Oximeter to check blood oxygen
  • Ibuprofen
  • Ginko biloba or other supplements (ask your doctor)
  • A plug adadpter that supports outlet types C and J
  • A SIM card that works in Swiss Alps Jungfrau-Aletsch

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