Sao Joao weather live forecast

Today's maximum temperature in Sao Joao is expected to be 55°F. Select a day from the live weather forecast for Sao Joao, Algarve, Portugal for more weather parameters.

Tuesday
16th Dec
55

48

4

1
Wednesday
17th Dec
61

48

8

2
Thursday
18th Dec
59

48

6

2
Friday
19th Dec
57

54

2

1
Saturday
20th Dec
57

48

8

2

5-day weather forecast updated at 04:02 on Tuesday 16th December 2025 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 Tuesday 16th December 2025

Expect sunshine and showers in Sao Joao, Algarve with a maximum temperature of 55°F, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a fresh breeze of 20 mph from the north-west.

55
°F maximum temperature
48
°F minimum temperature
sunshine and showers
4
hours of sunshine
1
UV index (Low)
18
% chance of some rain
<2
mm of rainfall expected
55
°F wind chill
20
mph wind from NW

Sao Joao weather for Wednesday 17th December 2025

Expect scattered clouds in Sao Joao, Algarve with a maximum temperature of 61°F, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north.

61
°F maximum temperature
48
°F minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
61
°F wind chill
14
mph wind from N

Sao Joao weather for Thursday 18th December 2025

Expect broken clouds in Sao Joao, Algarve with a maximum temperature of 59°F, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the south-east.

59
°F maximum temperature
48
°F minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
8
mph wind from SE

Sao Joao weather for Friday 19th December 2025

Expect mostly cloudy with rain in Sao Joao, Algarve with a maximum temperature of 57°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 10 mph from the north.

57
°F maximum temperature
54
°F minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
54
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
10
mph wind from N

Sao Joao weather for Saturday 20th December 2025

Expect scattered clouds in Sao Joao, Algarve with a maximum temperature of 57°F, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the north.