São Tomé Weather in October
In São Tomé, October brings high daytime temperatures around 27°C (81°F), with nights cooling to 25°C (77°F). This month falls within the rainy season, so expect frequent rainfall.
Rainfall in São Tomé in October
São Tomé is in the rainy season in October, with rain on around 18 days and an average of 174 mm (6.9 in). Rain during the rainy season is significant rather than just light drizzle. Expect proper showers on most rainy days.
Temperature in São Tomé in October
Daytime highs in São Tomé in October reach 27°C (81°F), with nights around 25°C (77°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in São Tomé in October
The area enjoys a moderate level of sunlight, with around 116 hours. It's a good balance between sunny and rainy days.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for São Tomé.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit São Tomé & Príncipe, check out our São Tomé's climate page.
São Tomé Temperature in October
Min Temperature
25°C (77°F)
Max Temperature
27°C (81°F)
Chance of Rain
60%
Precipitation
174 mm (6.9 in)
Rainy days
18 days
Humidity
83%
Sunshine
116 hours
Percentage Sunshine
Historical weather for São Tomé in October
Browse day-by-day weather records for São Tomé spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
São Tomé historical weather extremes in October
Based on weather observations in São Tomé between 2006 and 2025, these are the recorded extremes during October.
- On October 20, 2016, temperatures climbed to 33°C (91°F), marking the warmest October day on record.
- The lowest daytime temperature in October was 25°C (77°F), recorded on October 6, 2007.
- Nighttime temperatures dropped to 17°C (63°F) on October 16, 2025, marking the coldest October night on record.
Best Places in São Tomé & Príncipe in October
Find out more about the weather in São Tomé & Príncipe and which places have the best travel conditions in this month. See all of São Tomé & Príncipe in October →
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What to Wear in São Tomé in October
Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in São Tomé in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit São Tomé & Príncipe, check out our São Tomé's climate page.
Temperature Rainfall Sunshine Humidity
See the full São Tomé climate overview or explore weather in São Tomé & Príncipe.
