The temperatures in Sintra in June are comfortable with low of 17°C and and high up to 23°C.
You can expect a few rainy days in Sintra during June, but usually the weather is comfortable in June.
Our weather forecast can give you a great sense of what weather to expect in Sintra in June 2025.
If you’re planning to visit Sintra in the near future, we highly recommend that you review the 14 day weather forecast for Sintra before you arrive.
Temperatures
23° / 17°
Rainy Days
1
Snowy Days
0
Dry Days
29
Rainfall
20
mm
Sun Hours
11.3
Hrs