Santo Antonio weather live forecast

Today's maximum temperature in Santo Antonio is expected to be 27°C. Select a day from the live weather forecast for Santo Antonio, Sao Tome & Principe for more weather parameters.

Tuesday
28th Jul
27

25

4

8
Wednesday
29th Jul
28

25

5

6
Thursday
30th Jul
28

25

5

8
Friday
31st Jul
28

25

3

8
Saturday
1st Aug
26

25

0

8

5-day weather forecast updated at 04:03 on Tuesday 28th July 2026 GMT

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

Santo Antonio weather forecast by day

Below are the detailed weather forecasts for Santo Antonio for the next 5 days.

Santo Antonio weather for Tuesday 28th July 2026

Expect broken clouds in Santo Antonio, Sao Tome & Principe with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-west.

27
°C maximum temperature
25
°C minimum temperature
broken clouds
4
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
20
kph wind from SW

Santo Antonio weather for Wednesday 29th July 2026

Expect broken clouds in Santo Antonio, Sao Tome & Principe with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

28
°C maximum temperature
25
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from SW

Santo Antonio weather for Thursday 30th July 2026

Expect broken clouds in Santo Antonio, Sao Tome & Principe with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (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-west.

28
°C maximum temperature
25
°C minimum temperature
broken clouds
5
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from SW

Santo Antonio weather for Friday 31st July 2026

Expect broken clouds in Santo Antonio, Sao Tome & Principe with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-west.

28
°C maximum temperature
25
°C minimum temperature
broken clouds
3
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from SW

Santo Antonio weather for Saturday 1st August 2026

Expect overcast skies in Santo Antonio, Sao Tome & Principe with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.