Świnoujście in September
6.8out of 10
Possible, with caveats
Mild: highs around 17°C. Frequent rain: about 11 rainy days.
17°CAvg high
13°CAvg low
11Rainy days (69 mm)
12:24 hDaylight
06:45Sunrise · 19:10 Sunset
Why this score
- Mild: highs around 17°C
- Frequent rain: about 11 rainy days
- Rain varies a lot between years (±4.3 days)
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in September varies a lot between years (±4.3 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 3°C | 0°C | 49 mm | 11 | – | – | 4.3 |
| February | 3°C | 0°C | 38 mm | 10 | – | – | 4.5 |
| March | 5°C | 2°C | 42 mm | 10 | – | – | 5.1 |
| April | 9°C | 5°C | 33 mm | 8 | – | – | 6.0 |
| May | 14°C | 10°C | 46 mm | 10 | – | – | 6.4 |
| June | 17°C | 14°C | 57 mm | 10 | – | – | 7.0 |
| July | 20°C | 16°C | 68 mm | 12 | – | – | 7.2 |
| August | 20°C | 17°C | 71 mm | 12 | – | – | 7.3 |
| September | 17°C | 13°C | 69 mm | 11 | – | – | 6.8 |
| October | 12°C | 9°C | 62 mm | 12 | – | – | 5.9 |
| November | 7°C | 5°C | 53 mm | 12 | – | – | 5.1 |
| December | 4°C | 2°C | 52 mm | 12 | – | – | 4.5 |
Frequently asked questions
How hot is Świnoujście in September?
Daytime highs average 17°C and nights about 13°C.
When is the best time to visit Świnoujście?
The best months are August, July, June, September.