July · France
Best time to visit Saint-Malo in July Weather, crowds & prices
Weather in Saint-Malo in July
Average temperature 19°C, 38 mm of rain, about 24 days with 6+ hours of sunshine and 73% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
July score
8.0/10
Ranked #1 of 12 months
- Avg temp
- 19°C
- Rainfall
- 38 mm
- Humidity
- 73%
- Days with 6h+ sun
- 24
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
July in Saint-Malo scores 8.0/10 for beach and coastal travel - the single best month of the year. Expect around 19°C, 38 mm of rain, and roughly 24 days with 6+ hours of sunshine this month.
Saint-Malo's walled corsair city faces the Channel, with tides, ramparts and ferry links to England.
July in Saint-Malo — the year's strongest window
July averages 19°C (67°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.
Expect 38 mm of rain — occasional showers rather than washed-out days — alongside about 24 days with 6+ hours of sunshine and 15.5 daylight hours.
On our climate-comfort scale this is the top-ranked month of the year for Saint-Malo at 8/10 — the reference point every other month on this page is measured against.
Pack light clothing, swimwear and real sun protection.
Figure on peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Saint-Malo in July?
- In July, Saint-Malo averages 19°C, 38 mm of rain, and about 24 days with 6+ hours of sunshine. Its climate-comfort score is 8.0/10.
- Is July a good time to visit Saint-Malo?
- July earns a 8.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Saint-Malo in July?
- Expect about 38 mm of rain in July. Average humidity is 73% and there are about 24 days with 6+ hours of sunshine.
Curated in Saint-Malo
Tickets & experiences
Things to do in Saint-Malo
Saint-Malo, France. Live activities and tours from GetYourGuide, matched to this destination.