30YearWeather
Packing for Interlaken
2026 Packing Guide

What to Wear in Interlaken in April

Your complete weather-based packing list derived from 30 years of historical climate data.

April Weather in Interlaken at a Glance

Avg High

13°C

Avg Low

3°C

Rain Risk

35%

💡 Quick Tip:

Light jacket, hoodies, jeans. T-shirts for warmer afternoons. Pack a compact umbrella or a light rain jacket just in case.

Weekly Packing Breakdown for Interlaken

Week 1Days 1-7
2° - 12°
31% Rain

Light jacket, hoodies, jeans.

Week 2Days 8-15
3° - 13°
32% Rain

Light jacket, hoodies, jeans.

Week 3Days 16-23
3° - 13°
33% Rain

Light jacket, hoodies, jeans.

Week 4Days 24+
5° - 15°
43% Rain

Light jacket, hoodies, jeans.

Essential Packing List for Interlaken in April

Don't leave home without these essentials.

Top Layers

  • Long-sleeve shirts / Base layers
  • Warm Sweater / Fleece
  • Light Jacket / Windbreaker

Bottoms & Shoes

  • Jeans / Heavy Trousers
  • Comfortable Walking Shoes
  • Socks (Cotton/Athletic)

Accessories

  • Scarf & Gloves
  • Compact Umbrella

Common Questions about Interlaken Weather in April

What is the weather like in Interlaken in April?

It is mild and pleasant with average highs of 13°C. Nights average around 3°C.

Do I need a heavy coat?

Yes, definitely. Temperatures often drop near freezing, so a warm winter coat is essential.

Does it rain often in Interlaken in April?

There is a moderate chance of rain (35%). It's wise to be prepared.

What shoes should I take to Interlaken?

Comfortable walking shoes are the most important item. Since there is a chance of rain, water-resistant shoes or boots are recommended.

Can I wear shorts / short sleeves?

No, it's generally too cool. Stick to long pants and layers.