Búzios weather in July
July in Búzios: nice, dry, with clean air — an excellent time to visit.
#6 of 12 months in Búzios · #356 of 897 destinations to visit in July · comfort 84/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Búzios in July
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Búzios climate normals — July
| Daytime high | 24°C / 74°F | 😎 nice |
|---|---|---|
| Nighttime low | 19°C / 67°F | |
| Rainfall | 21 mm / 0.8 in | ☀️ dry |
| Rainy days | 5 days | |
| Humidity | 78% | 💦 very humid |
| Dew point | 17°C / 63°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 10.9 h | |
| Wind | 25 km/h / 15 mph | |
| Air quality (US AQI) | 47 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Búzios in July — FAQ
- Is July a good time to visit Búzios?
- July in Búzios: nice, dry, with clean air — an excellent time to visit. It ranks #6 of 12 months for Búzios on SeasonMap's comfort score (84/100).
- What is the weather like in Búzios in July?
- In July, Búzios averages a daily high of 23.5°C and a low of 19.2°C, with about 21.2 mm of rain over roughly 5.2 rainy days.
- What is the air quality in Búzios in July?
- Búzios has a mean US Air Quality Index of about 47 in July.