Rio de Janeiro

Rio de Janeiro State Weather in April

Average temperatures, rainfall, sunshine and the best places to visit in Rio de Janeiro State, Brazil in April.

Thinking about venturing to Rio de Janeiro State, Brazil this April and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Rio de Janeiro State in April

Rio de Janeiro State, Brazil is a region in Brazil. April in Rio de Janeiro State generally has temperatures that range from warm to very warm, with precipitation levels ranging from moderate to heavy.

Temperatures

The average maximum daytime temperatures vary from warm in Visconde De Maua at 26°C (79°F) to very warm in Campos dos Goytacazes at 31°C (88°F). Nighttime temperatures generally drop to 22°C (72°F) in Campos dos Goytacazes and 15°C (59°F) in Visconde De Maua. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

To explore the conditions in Rio de Janeiro State, Brazil in more detail, check the map below.

Precipitation

In April, precipitation varies across different areas. From moderate rainfall in Arraial do Cabo with an average of 67 mm (2.6 in) to heavy rainfall in Paraty with 238 mm (9.4 in).

Average sunshine

Most places get a reasonable amount of sunshine. Take Rio de Janeiro as an example - it receives around 183 hours of sunlight, offering a nice mix of sunny and partly cloudy days. Want to compare this with brighter destinations? Try our weather planner to explore your options.

Explore Rio de Janeiro State by month

Best Places to Visit in Rio de Janeiro State in April

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Rio de Janeiro State.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Rio de Janeiro State

What is the weather like in April for some of the most popular destinations in Rio de Janeiro State, Brazil?

Temperature range in Rio de Janeiro State (April)

Precipitation variation in Rio de Janeiro State (April)

Rio de Janeiro

In April Rio de Janeiro generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are tolerable that month.

March
April
May
Max temperature
31°C (88°F)
30°C (86°F)
27°C (81°F)
Min temperature
23°C (73°F)
22°C (72°F)
20°C (68°F)
Monthly sun hours
208 hours
183 hours
188 hours
Monthly rainfall
170 mm (6.7 in)
101 mm (4 in)
80 mm (3.1 in)
Monthly rainy days
15 days
15 days
12 days
Weather conditions

Búzios

In April Búzios generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 23°C (73°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

March
April
May
Max temperature
28°C (82°F)
27°C (81°F)
26°C (79°F)
Min temperature
24°C (75°F)
23°C (73°F)
21°C (70°F)
Monthly rainfall
126 mm (5 in)
74 mm (2.9 in)
65 mm (2.6 in)
Monthly rainy days
15 days
15 days
13 days
Weather conditions

Paraty

In April Paraty generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 21°C (70°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

March
April
May
Max temperature
27°C (81°F)
26°C (79°F)
24°C (75°F)
Min temperature
22°C (72°F)
21°C (70°F)
19°C (66°F)
Monthly sun hours
108 hours
102 hours
110 hours
Monthly rainfall
418 mm (16 in)
238 mm (9.4 in)
160 mm (6.3 in)
Monthly rainy days
15 days
13 days
11 days
Weather conditions

Cabo Frio

In April Cabo Frio generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 23°C (73°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

March
April
May
Max temperature
28°C (82°F)
27°C (81°F)
26°C (79°F)
Min temperature
24°C (75°F)
23°C (73°F)
22°C (72°F)
Monthly rainfall
123 mm (4.8 in)
70 mm (2.8 in)
66 mm (2.6 in)
Monthly rainy days
15 days
15 days
13 days
Weather conditions

Ilha Grande

In April Ilha Grande generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 22°C (72°F) and high monthly rainfall. So on average the conditions are pleasant that month.

March
April
May
Max temperature
28°C (82°F)
27°C (81°F)
25°C (77°F)
Min temperature
24°C (75°F)
22°C (72°F)
20°C (68°F)
Monthly rainfall
187 mm (7.4 in)
128 mm (5 in)
98 mm (3.9 in)
Monthly rainy days
15 days
14 days
11 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Rio de Janeiro State, in Brazil.

Popular cities in April

Day & night temperatures, rainfall and average weather in Rio de Janeiro State in April.

City Weather Day temp Night temp Rainfall
Rio de Janeiro 30°C (86°F) 22°C (72°F) 101 mm (4 in)
Paraty 26°C (79°F) 21°C (70°F) 238 mm (9.4 in)
Búzios 27°C (81°F) 23°C (73°F) 74 mm (2.9 in)
Cabo Frio 27°C (81°F) 23°C (73°F) 70 mm (2.8 in)
Ilha Grande 27°C (81°F) 22°C (72°F) 128 mm (5 in)
Arraial do Cabo 27°C (81°F) 24°C (75°F) 67 mm (2.6 in)

Rio de Janeiro State weather in April: frequently asked questions

What is the weather like in Rio de Janeiro State, Brazil in April?

In April, Rio de Janeiro State, Brazil generally has unpleasant weather conditions. Rio de Janeiro sees daytime temperatures near 30°C (86°F), with nights cooling to roughly 22°C (72°F).

What is the average temperature in Rio de Janeiro State, Brazil in April?

Average temperatures in Rio de Janeiro State, Brazil during April range from a nighttime low near 22°C (72°F) to a daytime high around 30°C (86°F) in Rio de Janeiro.

Does Rio de Janeiro State, Brazil get a lot of rain in April?

Yes, April tends to be a wetter month in Rio de Janeiro State, Brazil. Average rainfall in Rio de Janeiro sits around 101 mm (4 in).

Is April a Good Time to Visit Rio de Janeiro State, Brazil?

Given the typically tolerable weather conditions in Rio de Janeiro, April might be a good time to visit Rio de Janeiro State, Brazil.

Generally speaking, the best visiting conditions can be found in May, June, July, August and September offering mostly perfect weather in Rio de Janeiro. In contrast, January and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Rio de Janeiro State.

Weather and climate has detailed information for every country in the world. Are you going to Brazil? Get detailed historical weather averages for many cities in Brazil.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.