30YearWeather
Packing for Santorini
2026 Packing Guide

What to Wear in Santorini in October

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

October Weather in Santorini at a Glance

Avg High

22°C

Avg Low

19°C

Rain Risk

6%

💡 Quick Tip:

Light breathable clothing, t-shirts, light pants or shorts. Bring a light layer for evenings. Rain is unlikely, but a small umbrella never hurts.

Weekly Packing Breakdown for Santorini

Week 1Days 1-7
20° - 23°
2% Rain

Light breathable clothing, t-shirts, light pants or shorts.

Week 2Days 8-15
19° - 23°
6% Rain

Light breathable clothing, t-shirts, light pants or shorts.

Week 3Days 16-23
18° - 22°
8% Rain

Light breathable clothing, t-shirts, light pants or shorts.

Week 4Days 24+
17° - 20°
9% Rain

Light breathable clothing, t-shirts, light pants or shorts.

Essential Packing List for Santorini in October

Don't leave home without these essentials.

Top Layers

  • T-Shirts / Tank Tops
  • Light Cardigan / Hoodie
  • No coat needed

Bottoms & Shoes

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

Accessories

  • Sunglasses & Hat
  • Beanie / Hat

Common Questions about Santorini Weather in October

What is the weather like in Santorini in October?

It is mild and pleasant with average highs of 22°C. Nights average around 19°C.

Do I need a heavy coat?

No, a light jacket or sweater is sufficient for cooler moments.

Does it rain often in Santorini in October?

Rain is relatively rare (6% chance), but a small umbrella is always good to have.

What shoes should I take to Santorini?

Comfortable walking shoes are the most important item. Sneakers or loafers are perfect.

Can I wear shorts / short sleeves?

It might be possible on sunny afternoons, but long pants/jeans are safer.