Sao Joao weather live forecast

Today's maximum temperature in Sao Joao is expected to be 72°F. Select a day from the live weather forecast for Sao Joao, Algarve, Portugal for more weather parameters.

Tuesday
25th Aug
72

66

9

7
Wednesday
26th Aug
70

64

4

5
Thursday
27th Aug
70

63

8

8
Friday
28th Aug
77

61

10

6
Saturday
29th Aug
82

63

13

8

5-day weather forecast updated at 04:02 on Tuesday 25th August 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 Tuesday 25th August 2026

Expect scattered clouds in Sao Joao, Algarve with a maximum temperature of 72°F, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the west.

72
°F maximum temperature
66
°F minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from W

Sao Joao weather for Wednesday 26th August 2026

Expect broken clouds in Sao Joao, Algarve with a maximum temperature of 70°F, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 15 mph from the south-west.

70
°F maximum temperature
64
°F minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
70
°F wind chill
15
mph wind from SW

Sao Joao weather for Thursday 27th August 2026

Expect scattered clouds in Sao Joao, Algarve with a maximum temperature of 70°F, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the west.

70
°F maximum temperature
63
°F minimum temperature
scattered clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
14
mph wind from W

Sao Joao weather for Friday 28th August 2026

Expect scattered clouds in Sao Joao, Algarve with a maximum temperature of 77°F, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the north.

77
°F maximum temperature
61
°F minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
mph wind from N

Sao Joao weather for Saturday 29th August 2026

Expect clear skies in Sao Joao, Algarve with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the north.