Sao Joao weather live forecast

Today's maximum temperature in Sao Joao is expected to be 13°C. Select a day from the live weather forecast for Sao Joao, Algarve, Portugal for more weather parameters.

Thursday
15th Jan
13

9

0

1
Friday
16th Jan
12

9

4

1
Saturday
17th Jan
11

7

2

1
Sunday
18th Jan
12

6

9

2
Monday
19th Jan
12

4

9

2

5-day weather forecast updated at 04:03 on Wednesday 14th 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 Thursday 15th January 2026

Expect mostly cloudy with light rain in Sao Joao, Algarve with a maximum temperature of 13°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 92% chance of some rain and a gentle breeze of 19 kph from the south-west.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
92
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
19
kph wind from SW

Sao Joao weather for Friday 16th January 2026

Expect mostly cloudy with light rain in Sao Joao, Algarve with a maximum temperature of 12°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 20 kph from the north-west.

12
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
1
UV index (Low)
87
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
20
kph wind from NW

Sao Joao weather for Saturday 17th January 2026

Expect mostly cloudy with light rain in Sao Joao, Algarve with a maximum temperature of 11°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a light breeze of 10 kph from the north.

11
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
1
UV index (Low)
50
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
10
kph wind from N

Sao Joao weather for Sunday 18th January 2026

Expect scattered clouds in Sao Joao, Algarve with a maximum temperature of 12°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.

12
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
15
kph wind from N

Sao Joao weather for Monday 19th January 2026

Expect sunshine and showers in Sao Joao, Algarve with a maximum temperature of 12°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a moderate breeze of 20 kph from the north.