Is Vannes safe to visit?

Travelia rates Vannes, France “some risk”, following US State Department and UK FCDO travel advisories.

What is the sea temperature in Vannes in July?

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

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

coastal destination · city of 54,020 · warmest in Jul · sea ~18°C in July · mid-range

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	7	8	9	10	14	16	18	18	17	14	10	8
High °C	10	10	12	13	17	19	22	22	20	16	13	11
Low °C	5	5	6	7	10	13	15	15	13	11	8	6
Sea °C	10	10	10	12	14	16	18	18	17	16	14	12
Rain (days)	97	78	66	59	62	45	42	47	67	85	104	98

Warmest month: Jul. Driest: Jul.

JulAugmild (18–28°C)

Places from OpenStreetMap contributors (ODbL) — 166 sights and 311 places to eat mapped in total.