Weather in Olsztyn in October
Olsztyn, Poland averages a high of 11.6°C (52.9°F) and low of 5.9°C (42.6°F) in October, with 10 rain days and 5.7 hours of daily sunshine. Travel score: 54.4/100 (Mixed). The best time to visit Olsztyn is August.
High
12°C53°F
Low
6°C43°F
🌧️
10
rain days
☀️
5.7
hrs/day sunshine
💧
83%
humidity
54— Mixed
October in Olsztyn is cool and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Olsztyn?
How much does it rain in Olsztyn in October?
Olsztyn receives an average of 50.5mm of rainfall across 10 rainy days in October. The annual total is 638.4mm.
What should I pack for Olsztyn in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 12°C
🧶
Sweaters and warm layers
Layer up for comfort
Traveling to Poland in October?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31