Weather in Olsztyn in July
Olsztyn, Poland averages a high of 22.7°C (72.9°F) and low of 14.3°C (57.7°F) in July, with 13 rain days and 11.9 hours of daily sunshine. Travel score: 76.2/100 (Good). The best time to visit Olsztyn is August.
High
23°C73°F
Low
14°C58°F
🌧️
13
rain days
☀️
11.9
hrs/day sunshine
💧
74%
humidity
76— Good
July in Olsztyn is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Olsztyn?
How much does it rain in Olsztyn in July?
Olsztyn receives an average of 86.5mm of rainfall across 13 rainy days in July. The annual total is 638.4mm.
What should I pack for Olsztyn in July?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 23°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (13 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to Poland in July?
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