Climate guide for Rio de Janeiro, Brazil

Rio de Janeiro in April

Weather, crowds & best time to visit

How to read the score (0–10)
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April · Brazil

Best time to visit Rio de Janeiro in April Weather, crowds & prices

Weather in Rio de Janeiro in April

Average temperature 24°C, 107 mm of rain, about 27 days with 6+ hours of sunshine and 82% humidity — based on the five most recent complete years of ERA5 data (2021–2025).

April score

8.2/10

Ranked #9 of 12 months

Full year for Rio de Janeiro
Avg temp
24°C
Rainfall
107 mm
Humidity
82%
Days with 6h+ sun
27
Crowd Density
Quiet / Uncrowded
Average Expenses
$ · Budget Friendly ($)

April in Rio de Janeiro scores 8.2/10 for beach and coastal travel - ranked #9 of 12. Expect around 24°C, 107 mm of rain, and roughly 27 days with 6+ hours of sunshine this month.

Golden shores, verdant peaks, and carnival spirit shine from late summer through Rio's gentle May–September days.

April in Rio de Janeiro — reliably good (9th best month)

April averages 24°C (75°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Monthly rainfall reaches 107 mm — wet for this destination — but about 27 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.

It scores 8.2/10 here, 9th of 12 months, against 9.2/10 in the destination's best month.

Pack light clothing, swimwear and real sun protection, a proper rain shell rather than an umbrella.

Plan for low-season pricing, with crowds are light for this destination.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Rio de Janeiro in April?
In April, Rio de Janeiro averages 24°C, 107 mm of rain, and about 27 days with 6+ hours of sunshine. Its climate-comfort score is 8.2/10.
Is April a good time to visit Rio de Janeiro?
April earns a 8.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Rio de Janeiro in April?
Expect about 107 mm of rain in April. Average humidity is 82% and there are about 27 days with 6+ hours of sunshine.

Curated in Rio de Janeiro

Tickets & experiences

Things to do in Rio de Janeiro

Rio de Janeiro, Brazil. Live activities and tours from GetYourGuide, matched to this destination.