Sao Joao weather live forecast

Today's maximum temperature in Sao Joao is expected to be 17°C. Select a day from the live weather forecast for Sao Joao, Algarve, Portugal for more weather parameters.

Friday
30th Jan
17

12

4

3
Saturday
31st Jan
17

11

3

2
Sunday
1st Feb
16

13

0

1
Monday
2nd Feb
15

11

2

2
Tuesday
3rd Feb
14

9

4

3

5-day weather forecast updated at 04:02 on Thursday 29th January 2026 GMT

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The 5-day weather forecast for Algarve (Sao Joao) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sao Joao weather forecast by day

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

Sao Joao weather for Friday 30th January 2026

Expect mostly cloudy with light rain in Sao Joao, Algarve with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a moderate breeze of 23 kph from the west.

17
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
33
% chance of some rain
<2
mm of rainfall expected
17
°C wind chill
23
kph wind from W

Sao Joao weather for Saturday 31st January 2026

Expect mostly cloudy with light rain in Sao Joao, Algarve with a maximum temperature of 17°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 12 kph from the south-west.

17
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
12
kph wind from SW

Sao Joao weather for Sunday 1st February 2026

Expect mostly cloudy with light rain in Sao Joao, Algarve with a maximum temperature of 16°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 28 kph from the south-west.

16
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
99
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
28
kph wind from SW

Sao Joao weather for Monday 2nd February 2026

Expect mostly cloudy with rain in Sao Joao, Algarve with a maximum temperature of 15°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a fresh breeze of 29 kph from the west.

15
°C maximum temperature
11
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
2
UV index (Low)
89
% chance of some rain
<20
mm of rainfall expected
15
°C wind chill
29
kph wind from W

Sao Joao weather for Tuesday 3rd February 2026

Expect mostly cloudy with rain in Sao Joao, Algarve with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 27 kph from the north-west.