Sao Tome & Principe weather live forecast

Today's maximum temperature in Sao Tome & Principe is expected to be 25°C. Select a day from the live weather forecast for Sao Tome & Principe (Sao Tome) for more weather parameters.

Wednesday
3rd Dec
25

25

4

4
Thursday
4th Dec
26

25

2

6
Friday
5th Dec
26

25

3

10
Saturday
6th Dec
26

25

5

8
Sunday
7th Dec
26

25

5

8

5-day weather forecast updated at 04:00 on Wednesday 3rd December 2025 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 Wednesday 3rd December 2025

Expect isolated thunderstorms in Sao Tome & Principe with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 80% chance of some rain and a light breeze of 8 kph from the south.

25
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
4
UV index (Moderate)
80
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
8
kph wind from S

Sao Tome & Principe weather for Thursday 4th December 2025

Expect isolated thunderstorms in Sao Tome & Principe with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and a light breeze of 12 kph from the south.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
6
UV index (High)
49
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
12
kph wind from S

Sao Tome & Principe weather for Friday 5th December 2025

Expect isolated thunderstorms in Sao Tome & Principe with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a gentle breeze of 13 kph from the south.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
10
UV index (Very High)
33
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
13
kph wind from S

Sao Tome & Principe weather for Saturday 6th December 2025

Expect isolated thunderstorms in Sao Tome & Principe with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (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 12 kph from the south.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
37
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from S

Sao Tome & Principe weather for Sunday 7th December 2025

Expect isolated thunderstorms in Sao Tome & Principe with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a light breeze of 10 kph from the south.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
63
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
10
kph wind from S

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Metric (°C / mm) | Imperial (°F / inches)

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Sao Tome and Principe - quick facts
Time difference	UK +0 hours
Language(s)	Portuguese
Currency	Sao Tome & Principe Dobra
Electricity	C + F plug (230V)
Driving side	Right
Visa^✝	Yes
Why visit?	Beaches Nature