São Tomé in September
Autumn in São Tomé: expect warm weather with highs of 27°C.
Photo: Jezael Melgoza / Unsplash
September Weather in São Tomé
🌡️
Average High
27°C
❄️
Average Low
24°C
🌧️
Rain Days
33.6
🌤️
Season
Autumn
What to Expect
September in São Tomé brings warm weather with daytime highs around 27°C and nighttime lows of 24°C. You can expect approximately 33.6 days of rain during the month. This is shoulder season with moderate crowds. A good balance of decent weather and reasonable prices.
Packing tip: Bring layers for comfortable days and cooler evenings. A light jacket is advisable. An umbrella or rain jacket is essential.
September Costs in São Tomé
Budget
STD 70000
per day
Mid-Range
STD 150000
per day
Luxury
STD 300000
per day
Things to Do in São Tomé in September
Our Top 5 Favourite Tours in São Tomé
Hand-picked guided experiences you can book in advance on GetYourGuide.
São Tomé Walking Tour: Highlights & Hidden Gems
Discover São Tomé on foot with a local guide who knows every backstreet and story. You will cover the must-see landmarks and stumble upon places most visitors never find.
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São Tomé Food Tour: Street Food & Local Favourites
Eat your way through São Tomé with a local foodie as your guide. From bustling markets to tucked-away restaurants, taste the dishes the city is truly known for.
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Best of São Tomé: Skip-the-Line Top Attractions
Skip the queues and get straight into São Tomé's top attractions with pre-booked access. An expert guide brings each site to life with stories and context you would not get on your own.
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Day Trip from São Tomé: Scenic Excursion
Escape São Tomé for the day and explore the stunning surroundings. Transport, guide, and itinerary are all sorted so you can relax and enjoy the scenery.
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São Tomé Cultural Experience: History & Traditions
Go beyond sightseeing and connect with São Tomé's living culture. From hands-on workshops to historic neighbourhood walks, this is the side of the city most travellers miss.
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Hotels in São Tomé for September
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FAQ: São Tomé in September
What is the weather like in São Tomé in September?
São Tomé in September has average highs of 27°C and lows of 24°C, with around 33.6 rainy days. The weather is generally warm.
Is September a good time to visit São Tomé?
September is a shoulder season in São Tomé, which means decent weather with fewer crowds and often lower prices than peak months.
How crowded is São Tomé in September?
September sees moderate tourist numbers in São Tomé. Popular spots will be busy but manageable.
How much does it cost to visit São Tomé in September?
Budget travellers can get by on around STD 70000/day. Mid-range travellers should budget STD 150000/day. Shoulder season often offers good value compared to peak months.
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