Is Sintra safe to visit?

Travelia rates Sintra, Portugal “safe”, following US State Department and UK FCDO travel advisories.

What is the sea temperature in Sintra in July?

The sea off Sintra averages about 18°C in July.

Sintra is warmest in Jul and driest in Jul; mild (18–28°C) months are Jun, Jul, Aug, Sep.

coastal destination · city of 26,193 · warmest in Jul · sea ~18°C in July · budget-friendly

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	11	12	13	14	16	18	20	20	19	17	14	12
High °C	14	15	16	17	19	22	24	24	23	20	17	14
Low °C	8	9	10	11	12	14	16	16	15	13	11	9
Sea °C	15	14	14	15	16	18	18	19	19	18	17	16
Rain (days)	100	84	51	60	55	22	8	9	29	78	103	112

Warmest month: Jul. Driest: Jul.

JunJulAugSepmild (18–28°C)

Places from OpenStreetMap contributors (ODbL) — 186 sights and 316 places to eat mapped in total.