Sao Tome weather live forecast

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

Monday
29th Dec
30

25

7

10
Tuesday
30th Dec
30

25

6

10
Wednesday
31st Dec
30

25

5

10
Thursday
1st Jan
30

24

7

7
Friday
2nd Jan
30

24

5

9

5-day weather forecast updated at 04:00 on Monday 29th 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.

Sao Tome weather forecast by day

Below are the detailed weather forecasts for Sao Tome for the next 5 days.

Sao Tome weather for Monday 29th December 2025

Expect broken clouds in Sao Tome, Sao Tome & Principe with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.

30
°C maximum temperature
25
°C minimum temperature
broken clouds
7
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
15
kph wind from S

Sao Tome weather for Tuesday 30th December 2025

Expect broken clouds in Sao Tome, Sao Tome & Principe with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.

30
°C maximum temperature
25
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from S

Sao Tome weather for Wednesday 31st December 2025

Expect isolated thunderstorms in Sao Tome, 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 2-5 mm of rainfall expected with 44% chance of some rain and a light breeze of 11 kph from the south.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
10
UV index (Very High)
44
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from S

Sao Tome weather for Thursday 1st January 2026

Expect isolated thunderstorms in Sao Tome, Sao Tome & Principe with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a gentle breeze of 16 kph from the south.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
7
UV index (High)
45
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from S

Sao Tome weather for Friday 2nd January 2026

Expect isolated thunderstorms in Sao Tome, Sao Tome & Principe with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 63% chance of some rain and a gentle breeze of 14 kph from the south.