Sao Tome & Principe weather live forecast

Today's maximum temperature in Sao Tome & Principe is expected to be 30°C. Select a day from the live weather forecast for Sao Tome & Principe (Sao Tome) for more weather parameters.

Thursday
15th Jan
30

24

2

6
Friday
16th Jan
31

25

5

9
Saturday
17th Jan
31

25

6

9
Sunday
18th Jan
30

25

6

9
Monday
19th Jan
30

25

5

10

5-day weather forecast updated at 04:00 on Thursday 15th January 2026 GMT

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The 5-day weather forecast for Sao Tome & Principe (Sao Tome) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

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Below are temperatures expected today at popular countries, regions and places in Sao Tome & Principe. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Sao Tome & Principe weather forecast by day

Below are the detailed weather forecasts for Sao Tome & Principe for the next 5 days. The forecasts shown are for Sao Tome and may not represent the whole of Sao Tome & Principe. Browse more destinations in Sao Tome & Principe to view more weather forecasts.

Sao Tome & Principe weather for Thursday 15th January 2026

Expect isolated thunderstorms in Sao Tome & Principe with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 39% chance of some rain and a light breeze of 10 kph from the south.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
6
UV index (High)
39
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from S

Sao Tome & Principe weather for Friday 16th January 2026

Expect broken clouds in Sao Tome & Principe with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

31
°C maximum temperature
25
°C minimum temperature
broken clouds
5
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from S

Sao Tome & Principe weather for Saturday 17th January 2026

Expect scattered clouds in Sao Tome & Principe with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

31
°C maximum temperature
25
°C minimum temperature
scattered clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from S

Sao Tome & Principe weather for Sunday 18th January 2026

Expect isolated thunderstorms in Sao Tome & Principe with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 66% chance of some rain and a light breeze of 10 kph from the south.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
66
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from S

Sao Tome & Principe weather for Monday 19th January 2026

Expect isolated thunderstorms in Sao Tome & Principe with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 37% chance of some rain and a light breeze of 10 kph from the south.