Saint-Denis weather in June
June in Saint-Denis: warm, a little rain, with clean air — an excellent time to visit.
#7 of 12 months in Saint-Denis · #239 of 604 destinations to visit in June · comfort 85/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Saint-Denis climate normals — June
| Daytime high | 24°C / 76°F | 🌤 warm |
|---|---|---|
| Nighttime low | 21°C / 69°F | |
| Feels like (high) | 26°C / 79°F | |
| Rainfall | 46 mm / 1.8 in | 🌦 some rain |
| Rainy days | 13 days | |
| Humidity | 76% | 💦 very humid |
| Dew point | 18°C / 64°F | |
| Sunshine | 9.7 h/day | |
| Daylight | 10.9 h | |
| Wind | 12 km/h / 7 mph | |
| Air quality (US AQI) | 44 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Saint-Denis in June — FAQ
- Is June a good time to visit Saint-Denis?
- June in Saint-Denis: warm, a little rain, with clean air — an excellent time to visit. It ranks #7 of 12 months for Saint-Denis on SeasonMap's comfort score (85/100).
- What is the weather like in Saint-Denis in June?
- In June, Saint-Denis averages a daily high of 24.4°C and a low of 20.6°C, with about 46.3 mm of rain over roughly 13.4 rainy days.
- What is the air quality in Saint-Denis in June?
- Saint-Denis has a mean US Air Quality Index of about 44 in June.