San Juan weather live forecast

Today's maximum temperature in San Juan is expected to be 32°C. Select a day from the live weather forecast for San Juan, Ibiza, Spain for more weather parameters.

Wednesday
17th Jun
32

17

14

9
Thursday
18th Jun
31

19

10

8
Friday
19th Jun
31

21

11

7
Saturday
20th Jun
32

20

13

7
Sunday
21st Jun
32

20

12

8

5-day weather forecast updated at 04:02 on Wednesday 17th June 2026 GMT

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

San Juan weather forecast by day

Below are the detailed weather forecasts for San Juan for the next 5 days.

San Juan weather for Wednesday 17th June 2026

Expect clear skies in San Juan, Ibiza with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.

32
°C maximum temperature
17
°C minimum temperature
clear skies
14
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from E

San Juan weather for Thursday 18th June 2026

Expect scattered clouds in San Juan, Ibiza with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the east.

31
°C maximum temperature
19
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from E

San Juan weather for Friday 19th June 2026

Expect scattered clouds in San Juan, Ibiza with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-east.

31
°C maximum temperature
21
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from NE

San Juan weather for Saturday 20th June 2026

Expect scattered clouds in San Juan, Ibiza with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

32
°C maximum temperature
20
°C minimum temperature
scattered clouds
13
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
12
kph wind from NE

San Juan weather for Sunday 21st June 2026

Expect scattered clouds in San Juan, Ibiza with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.