Natal weather in May

May in Natal: warm, soaked, with clean air — fine if you can take 23 rainy days.
#10 of 12 months in Natal · #571 of 897 destinations to visit in May · comfort 79/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Natal in May
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Natal climate normals — May
| Daytime high | 28°C / 83°F | 🌤 warm |
|---|---|---|
| Nighttime low | 25°C / 76°F | |
| Rainfall | 169 mm / 6.6 in | ⛈ soaked |
| Rainy days | 23 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 23°C / 73°F | |
| Sunshine | 10.2 h/day | |
| Daylight | 11.9 h | |
| Wind | 23 km/h / 14 mph | |
| Air quality (US AQI) | 38 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Natal in May — FAQ
- Is May a good time to visit Natal?
- May in Natal: warm, soaked, with clean air — fine if you can take 23 rainy days. It ranks #10 of 12 months for Natal on SeasonMap's comfort score (79/100).
- What is the weather like in Natal in May?
- In May, Natal averages a daily high of 28.4°C and a low of 24.5°C, with about 168.8 mm of rain over roughly 22.8 rainy days.
- What is the air quality in Natal in May?
- Natal has a mean US Air Quality Index of about 38 in May.