SeasonMapMalmö weather in September
Sweden
September in Malmö: nice, a little rain, with clean air — an excellent time to visit.
#4 of 12 months in Malmö · #607 of 1383 destinations to visit in September · comfort 83/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Malmö in September
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Malmö climate normals — September
| Daytime high | 18°C / 64°F | 😎 nice |
|---|---|---|
| Nighttime low | 12°C / 54°F | |
| Sea temperature | 17°C / 63°F | 🧊 bracing |
| Rainfall | 53 mm / 2.1 in | 🌦 some rain |
| Rainy days | 10 days | |
| Humidity | 79% | 💦 very humid |
| Dew point | 12°C / 53°F | |
| Sunshine | 8.7 h/day | |
| Daylight | 12.7 h | |
| Wind | 23 km/h / 14 mph | |
| Air quality (US AQI) | 40 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Malmö in September
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Shoulder seasonschool holidays in 3 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Malmö's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherMalmö's weather peaks June–August.
Best weatherFair weatherToughest weather
Nearby, and something's on
Within 300 km of Malmö — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Malmö?
Malmö in September — FAQ
- Is September a good time to visit Malmö?
- September in Malmö: nice, a little rain, with clean air — an excellent time to visit. It ranks #4 of 12 months for Malmö on SeasonMap's comfort score (83/100).
- What is the weather like in Malmö in September?
- In September, Malmö averages a daily high of 17.8°C and a low of 12.1°C, with about 52.9 mm of rain over roughly 9.6 rainy days.
- What is the air quality in Malmö in September?
- Malmö has a mean US Air Quality Index of about 40 in September.
Other months in Malmö
Compare Malmö in September
Warmer or cooler than Malmö in September
Similar destinations in Northern Europe — September
Within 300 km: Copenhagen's Tivoli summer season on 27 Mar – 20 Sep, and Hamburg's Alster and pool season around 15 May – 10 Sep.