SeasonMapPoland in September
September is Poland's 4th-best month (rank 4 of 12): its 10 destinations average 77/100, led by Wrocław at 86 — 19°C and 9 rainy days — while Zakopane trails at 19 with 105 mm of rain.
#4 of 12 months for Poland · 10 destinations · updated September 2026 · climate normals from ERA5 reanalysis
Where in Poland in September
| # | Place | Type | Feels-like high | Rain | Comfort | At its best |
|---|---|---|---|---|---|---|
| 1 | Wrocław | City | 19°C | 62 mm · 9 days | 86 tier A | Yes |
| 2 | Poznań | City | 20°C | 45 mm · 9 days | 85 tier A | — |
| 3 | Gdańsk | City | 17°C | 50 mm · 9 days | 84 tier A | — |
| 4 | Szczecin | City | 20°C | 56 mm · 9 days | 84 tier A | — |
| 5 | Warsaw | City | 18°C | 51 mm · 9 days | 84 tier A | — |
| 6 | Łódź | City | 19°C | 57 mm · 10 days | 83 tier A | — |
| 7 | Lublin | City | 19°C | 79 mm · 11 days | 82 tier A | — |
| 8 | Kraków | City | 19°C | 93 mm · 12 days | 81 tier A | — |
| 9 | Sopot | Beach | 19°C | 67 mm · 11 days | 77 tier B | — |
| 10 | Zakopane | Ski resort | 17°C | 105 mm · 13 days | 19 tier F | — |
Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means September is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.
What's on in Poland in September
- Chopin concerts in Lazienki · Warsaw · 5 Jul – 27 Sep
- Wratislavia Cantans · Wrocław · 5–25 Sep (usually)
- Light Move Festival · Łódź · 28 Sep – 12 Oct (usually)