Playa de San Juan weather live forecast

Today's maximum temperature in Playa de San Juan is expected to be 36°C. Select a day from the live weather forecast for Playa de San Juan, Costa Blanca, Spain for more weather parameters.

Friday
17th Jul
36

26

8

8
Saturday
18th Jul
33

26

7

8
Sunday
19th Jul
33

26

7

8
Monday
20th Jul
35

26

6

8
Tuesday
21st Jul
35

26

11

8

5-day weather forecast updated at 04:03 on Thursday 16th July 2026 GMT

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

Playa de San Juan weather forecast by day

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

Playa de San Juan weather for Friday 17th July 2026

Expect scattered clouds in Playa de San Juan, Costa Blanca with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

36
°C maximum temperature
26
°C minimum temperature
scattered clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
11
kph wind from SE

Playa de San Juan weather for Saturday 18th July 2026

Expect broken clouds in Playa de San Juan, Costa Blanca with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

33
°C maximum temperature
26
°C minimum temperature
broken clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
11
kph wind from SE

Playa de San Juan weather for Sunday 19th July 2026

33
°C maximum temperature
26
°C minimum temperature
broken clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
10
kph wind from SE

Playa de San Juan weather for Monday 20th July 2026

Expect broken clouds in Playa de San Juan, Costa Blanca with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-east.

35
°C maximum temperature
26
°C minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
10
kph wind from SE

Playa de San Juan weather for Tuesday 21st July 2026

Expect scattered clouds in Playa de San Juan, Costa Blanca with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-east.