São Tomé weather in July
July in São Tomé: hot, dry, with very humid — one of the best months to visit.
#2 of 12 months in São Tomé · #204 of 604 destinations to visit in July · comfort 85/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
São Tomé climate normals — July
| Daytime high | 26°C / 79°F | 🥵 hot |
|---|---|---|
| Nighttime low | 25°C / 76°F | |
| Feels like (high) | 29°C / 84°F | |
| Rainfall | 6 mm / 0.2 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 21°C / 71°F | |
| Sunshine | 10.3 h/day | |
| Daylight | 12.1 h | |
| Wind | 25 km/h / 15 mph | |
| Air quality (US AQI) | 51 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is São Tomé?
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São Tomé in July — FAQ
- Is July a good time to visit São Tomé?
- July in São Tomé: hot, dry, with very humid — one of the best months to visit. It ranks #2 of 12 months for São Tomé on SeasonMap's comfort score (85/100).
- What is the weather like in São Tomé in July?
- In July, São Tomé averages a daily high of 26.2°C and a low of 24.6°C, with about 6.1 mm of rain over roughly 1.2 rainy days.
- What is the air quality in São Tomé in July?
- São Tomé has a mean US Air Quality Index of about 51 in July.