The temperatures in Sint Niklaas in June are comfortable with low of 12°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Sint Niklaas during the month of June. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Sint Niklaas in June 2026.
If you’re planning to visit Sint Niklaas in the near future, we highly recommend that you review the 14 day weather forecast for Sint Niklaas before you arrive.
Temperatures
21° / 12°
Rainy Days
5
Snowy Days
0
Dry Days
25
Rainfall
80
mm
Sun Hours
9.1
Hrs
