September · Netherlands
Best time to visit Maastricht in September Weather, crowds & prices
Weather in Maastricht in September
Average temperature 16°C, 60 mm of rain, about 17 days with 6+ hours of sunshine and 79% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
8.4/10
Ranked #6 of 12 months
- Avg temp
- 16°C
- Rainfall
- 60 mm
- Humidity
- 79%
- Days with 6h+ sun
- 17
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Maastricht scores 8.4/10 for sightseeing and cultural travel - an above-average month (#6 of 12). Expect around 16°C, 60 mm of rain, and roughly 17 days with 6+ hours of sunshine this month.
Maastricht sits on the Maas river in the far south of the Netherlands, with Roman roots and historic squares.
September holds up well in Maastricht — 6th best month
September averages 16°C (61°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Rainfall runs 60 mm, so plan one flexible day in three; you still get about 17 days with 6+ hours of sunshine and 12.5 hours of daylight.
It scores 8.4/10 here, 6th of 12 months, against 9/10 in the destination's best month.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Maastricht in September?
- In September, Maastricht averages 16°C, 60 mm of rain, and about 17 days with 6+ hours of sunshine. Its climate-comfort score is 8.4/10.
- Is September a good time to visit Maastricht?
- September earns a 8.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Maastricht in September?
- Expect about 60 mm of rain in September. Average humidity is 79% and there are about 17 days with 6+ hours of sunshine.
Curated in Maastricht
Tickets & experiences
Things to do in Maastricht
Maastricht, Netherlands. Live activities and tours from GetYourGuide, matched to this destination.