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Sun & Beach Potential

76/100

Good

Based on optimal climate

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Seasonality

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Best Time

March, February, April

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Avoid

Avoid (Extreme Weather)

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Weather

22°C – 26°C

Avg Temp Range

Precipitation

Seasonal (check heatmap)

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Good For

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Puerto RicoSun & Beach climate guide
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Tip for your trip

The best months for a sun and beach holiday in San Juan are from March, February, April. If you're planning to travel during this period, it's a good idea to arrange your stay early — especially in popular beach areas.

Explore the best places to stay in San Juan

Climate Heatmap

See at a glance which months offer the best sun & beach conditions — based on temperature, rainfall and climate scores.

Sun & Beach conditions breakdown

Monthly weather & climate data for San Juan

MonthClimate ScorePredictabilityAvg TempRain (mm)
January
40Poor
Warm temperatures. High rain conditions.
Predictability 70Weather conditions vary somewhat by season.
22°162
February
64Suboptimal
Warm temperatures. High rain conditions.
Predictability 78Weather conditions vary somewhat by season.
22°110
March
76Good
Warm temperatures. Some rain conditions.
Predictability 85Weather conditions are fairly consistent throughout the year.
23°71
April
64Suboptimal
Warm temperatures. High rain conditions.
Predictability 78Weather conditions vary somewhat by season.
24°137
May
56Suboptimal
Warm temperatures. High rain conditions.
Predictability 78Weather conditions vary somewhat by season.
25°174
June
53Suboptimal
Warm temperatures. High rain conditions.
Predictability 78Weather conditions vary somewhat by season.
26°146
July
35Poor
Warm temperatures. High rain conditions.
Predictability 30Weather conditions can vary significantly.
26°203
August
35Poor
Warm temperatures. High rain conditions.
Predictability 0Weather conditions can vary significantly.
26°202
September
35Poor
Warm temperatures. High rain conditions.
Predictability 0Weather conditions can vary significantly.
26°211
October
53Suboptimal
Warm temperatures. High rain conditions.
Predictability 30Weather conditions can vary significantly.
25°178
November
35Poor
Warm temperatures. High rain conditions.
Predictability 30Weather conditions can vary significantly.
24°200
December
40Poor
Warm temperatures. High rain conditions.
Predictability 70Weather conditions vary somewhat by season.
23°158

Source: Historical climate averages (30-year observation).

Quick summary: visiting San Juan

When is the best time to visit San Juan for sun & beach?

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The best time to visit San Juan for sun & beach is typically in March, February, April, when the weather is most favorable.

When is the rainy season in San Juan?

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Rainy season typically: July–January. It is generally better to avoid these months for sun & beach.

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Plan your sun & beach holiday to San Juan

Now you know the best time to visit San Juan for a sun and beach holiday — here are the most useful next steps to plan your trip.

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Where to stay

Find the best beach resorts, budget stays, and top locations.

Best places to stay
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Things to do

Discover beach activities, excursions, and memorable experiences.

Best things to do
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Stay connected

Avoid high roaming costs and stay online during your trip.

Best eSIM for Puerto Rico
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