São Tomé in August
Great time to visit
August offers more dry season perfection with spectacular clear skies and comfortable temperatures. High season pricing stings a bit, but you're paying for weather reliability that's hard to beat.
Weather
August continues the dry season excellence with bright, sunny days and cool nights. The harmattan winds from Africa bring exceptionally clear air and stunning visibility. Humidity stays low, making even midday walks around the city center comfortable.
26°C high19°C low2 rain days
Crowds & Cost
high crowds
~$95/day average
August Tips
- •Peak season means higher prices but guaranteed good weather
- •Ideal month for photography with crystal-clear atmospheric conditions
- •Pack a light jacket for surprisingly cool evenings
All Months
The dry season from June to September offers the most reliable weather, with temperatures hovering around 80°F and minimal rainfall. December and January work well too — still relatively dry but with more afternoon showers. Here's the reality: São Tomé sits on the equator, so it's always humid and temperatures barely fluctuate. The wet season from March to May brings daily downpours that can wash out roads and cancel boat trips to nearby islands. But even during dry months, pack rain gear. Afternoon thunderstorms are part of life here. October and November see the heaviest rains and roughest seas. If you're planning to hike in the interior or visit Ilhéu das Rolas, stick to the drier months when trails are more accessible.
São Tomé Scores
Solo
6/10
Couples
8/10
Families
6/10
Adventure
7/10
Budget
6/10
Luxury
4/10
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