Best time to visit San Juan

Find the best time to visit San Juan and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

San Juan by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit San Juan?

The best time to visit San Juan is June based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 14°C maximum daytime temperature in January in San Juan14
    Jan
  • 15°C maximum daytime temperature in February in San Juan15
    Feb
  • 16°C maximum daytime temperature in March in San Juan16
    Mar
  • 18°C maximum daytime temperature in April in San Juan18
    Apr
  • 21°C maximum daytime temperature in May in San Juan21
    May
  • 25°C maximum daytime temperature in June in San Juan25
    Jun
  • 29°C maximum daytime temperature in July in San Juan29
    Jul
  • 29°C maximum daytime temperature in August in San Juan29
    Aug
  • 27°C maximum daytime temperature in September in San Juan27
    Sep
  • 23°C maximum daytime temperature in October in San Juan23
    Oct
  • 18°C maximum daytime temperature in November in San Juan18
    Nov
  • 16°C maximum daytime temperature in December in San Juan16
    Dec

Hours of Sunshine (daily)

Which is the hottest month in San Juan?

The hottest time of year in San Juan is normally August. Expect maximum daytime temperatures to reach 29°C with moderate heat and humidity.

Which month has the most rain in San Juan?

In terms of rainfall, October is usually the wettest month in San Juan with 74mm on average. There are normally 11 days in October with some rain.

When is it sunniest in San Juan?

The sunniest time of year in San Juan is normally July with bright sunshine on average for 74% of daylight hours; that's 11 hours of sunshine per day.

When is the sea warmest in San Juan?

The sea is usually at its warmest in San Juan in August when the water temperature reaches 26°C.

Best time to visit

The weather guide for Ibiza (San Juan) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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