Daytime highs, nighttime lows and the warmest cities across the Netherlands this September.
The Netherlands, experiences pleasant average maximum daytime temperatures in September, ranging from 18°C (64°F) in Hollum to 21°C (70°F) in Weert. Nighttime temperatures generally drop to 11°C (52°F) in Weert and 14°C (57°F) in Hollum.
Find the average daytime temperatures in September for the most popular destinations in the Netherlands on the map below. Click on a destination dot for more detailed information.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Netherlands.
Marker color shows the average daytime high temperature in September: blue is cold, red is hot.
Amsterdam averages a daytime high of 19°C (66°F) in September, which is pleasant for the Netherlands.
Nighttime temperatures in Amsterdam typically drop to around 13°C (55°F) in September.
Weert tops the warmest city list in our database with average maximum daytime temperatures around 21°C (70°F) and a minimum nighttime temperature of around 11°C (52°F).
When looking through our records, we find that Hollum stands out as the coolest city in the Netherlands for the month of September. Daytime highs average 18°C (64°F) and it cools down to about 14°C (57°F) at night.
Amsterdam enjoys a balanced 134 hours of sunlight. This makes it neither too overcast nor too sunny.
Across the Netherlands, sea temperatures in September range from cold at 16°C (61°F) in De Kooy to cool at 19°C (66°F) in Vlissingen — so swimming conditions depend on which coast you pick.
We have much more information about the climate in the Netherlands.
Weather and climate has detailed information for every country in the world. Are you going to the Netherlands? Get detailed historical weather averages for many cities in the Netherlands.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
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