's-Hertogenbosch weather in September
Temperature, rain and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Good
Best time to visit: May – September
What is the weather like in 's-Hertogenbosch in September?
In September, 's-Hertogenbosch is mild: daytime highs average 19 °C, and nights cool down to about 12 °C. Expect around 5 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 59 mm in total. All in all, September is a good month for a holiday in 's-Hertogenbosch.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 72 | 72 | 48 |
| Day | 22° | 19° | 15° |
| Night | 14° | 12° | 9° |
| Sun | 6 h | 5 h | 4 h |
| Rain days | 13 | 11 | 13 |
More details for September
- Daylight
- 12 h 45 min07:12 – 19:57
- UV index
- 4 · moderateclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 17 km/haverage daily peakAll months
- Cloud cover
- 63 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+2Europe/Amsterdam
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %35 %
- Few rainy daysweight 30 %51 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in September
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
's-Hertogenbosch in September: quick answers
Is 's-Hertogenbosch hot in September?
No. In September, 's-Hertogenbosch is mild: daytime highs average 19 °C and nights drop to about 12 °C.
Does it rain much in 's-Hertogenbosch in September?
Rain is frequent, with about 11 rainy days and 59 mm in total.
's-Hertogenbosch month by month
The whole year in 's-HertogenboschAll destinations: NetherlandsWhere to go in September
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences