Sao Tome weather live forecast

Today's maximum temperature in Sao Tome is expected to be 88°F. Select a day from the live weather forecast for Sao Tome, Sao Tome & Principe for more weather parameters.

Wednesday
23rd Sep
88

81

6

10
Thursday
24th Sep
88

81

3

9
Friday
25th Sep
90

81

2

11
Saturday
26th Sep
90

81

3

11
Sunday
27th Sep
90

81

3

10

5-day weather forecast updated at 04:00 on Wednesday 23rd September 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 Wednesday 23rd September 2026

Expect broken clouds in Sao Tome, Sao Tome & Principe with a maximum temperature of 88°F, 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 moderate breeze of 13 mph from the south.

88
°F maximum temperature
81
°F minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
13
mph wind from S

Sao Tome weather for Thursday 24th September 2026

Expect broken clouds in Sao Tome, Sao Tome & Principe with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south.

88
°F maximum temperature
81
°F minimum temperature
broken clouds
3
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
11
mph wind from S

Sao Tome weather for Friday 25th September 2026

Expect broken clouds in Sao Tome, Sao Tome & Principe with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south.

90
°F maximum temperature
81
°F minimum temperature
broken clouds
2
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
11
mph wind from S

Sao Tome weather for Saturday 26th September 2026

Expect broken clouds in Sao Tome, Sao Tome & Principe with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south.

90
°F maximum temperature
81
°F minimum temperature
broken clouds
3
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
11
mph wind from S

Sao Tome weather for Sunday 27th September 2026

Expect broken clouds 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 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south.