Sao Tome weather live forecast

Today's maximum temperature in Sao Tome is expected to be 91°F. Select a day from the live weather forecast for Sao Tome, Sao Tome & Principe for more weather parameters.

Friday
16th Oct
91

82

5

11
Saturday
17th Oct
90

82

4

10
Sunday
18th Oct
91

82

4

10
Monday
19th Oct
91

82

4

11
Tuesday
20th Oct
91

82

5

11

5-day weather forecast updated at 04:00 on Friday 16th October 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.

Sao Tome weather forecast by day

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

Sao Tome weather for Friday 16th October 2026

Expect isolated thunderstorms in Sao Tome, Sao Tome & Principe with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a gentle breeze of 8 mph from the south.

91
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
30
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
8
mph wind from S

Sao Tome weather for Saturday 17th October 2026

Expect isolated thunderstorms in Sao Tome, Sao Tome & Principe with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a gentle breeze of 11 mph from the south.

90
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
69
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
11
mph wind from S

Sao Tome weather for Sunday 18th October 2026

Expect isolated thunderstorms in Sao Tome, Sao Tome & Principe with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 57% chance of some rain and a light breeze of 7 mph from the south.

91
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
57
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
7
mph wind from S

Sao Tome weather for Monday 19th October 2026

Expect isolated thunderstorms in Sao Tome, Sao Tome & Principe with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 43% chance of some rain and a light breeze of 6 mph from the east.

91
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
43
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
6
mph wind from E

Sao Tome weather for Tuesday 20th October 2026

Expect isolated thunderstorms in Sao Tome, Sao Tome & Principe with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 9 mph from the south.