Leiden Weather September
Leiden is located in oceanic climate that can be described as high humidity and moderate seasonal temperature fluctuations warm summer and soft but windy winter.
To help you choose the best time to travel, you can find climate data below on the weather in Leiden in September.
|average daily high||+18.4°C|
|average daily low||+10.9°C|
|sunny / overcast hours||4.9 / 8.3|
|average monthly precipitation||89 mm|
Temperature in Leiden
In September the average daily maximum in Leiden is +18.4°C, and the minimum +10.9°C.
The hottest September day on record is +28.7°C, and the coldest +1.2°C.
Best beach resorts in September:
There are 13.2 hours of daylight in Leiden in September. Out of these, on average 4.9 are sunny, which means it is mostly cloudy.
The amount of precipitation in Leiden in September is usually 89 mm, which may cause a change of plans on certain days.