Best time to visit Arroyo

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

Arroyo by month

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When is the best time to visit Arroyo?

The best time to visit Arroyo is March, April, June, July and August based on the following average weather conditions.

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Hours of Sunshine (daily)

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Best time to visit

The weather guide for Puerto Rico (Arroyo) 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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Which is the hottest month in Arroyo?

The hottest time of year in Arroyo is normally August. Expect maximum daytime temperatures to reach 31°C with very high heat and humidity.

Which month has the most rain in Arroyo?

In terms of rainfall, September is usually the wettest month in Arroyo with 181mm on average. There are normally 17 days in September with some rain.

When is it sunniest in Arroyo?

The sunniest time of year in Arroyo is normally March with bright sunshine on average for 75% of daylight hours; that's 9 hours of sunshine per day.

When is the sea warmest in Arroyo?

The sea is usually at its warmest in Arroyo in September when the water temperature reaches 29°C.

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