World → Brazil → Rio de Janeiro

Weather in Rio de Janeiro — today

Tomorrow Day after tomorrow 3 days Week 14 days Month forecast Weather archive

Now in Rio de Janeiro

⛅

+23°

Partly cloudy

Feels like +26° · humidity 83%

Today 14.8: +25° / +21°

🕐 16:25

Wind

11 km/h

UV index

Air (AQI)

77 · Poor

Precipitation

98%

Humidity

83%

Pressure

1019 hPa

Sunrise / sunset

06:18 / 17:36

Sea temperature

🌊 +24°

👕 What to wear today

Warm — a T-shirt and light trousers or shorts.

☂️ Take an umbrellaFeels warmer by 3°

Weather for an activity:

🎣 fishing 🏖️ the beach 🏃 a run 📸 a photo shoot 🚶 a walk

Detailed weather information for Rio de Janeiro

Today, 14 August, Friday, in Rio de Janeiro (Brazil): cloudy, light rain in places, warm. During the day the air will warm up to +25°, at night around +21°. Wind up to 12 km/h. High chance of rain — be sure to take an umbrella or a raincoat. Light summer clothing will do — a T-shirt and shorts or light trousers. The sea has warmed up to +24° — great for swimming. The sun will rise at 06:18 and set at 17:36 — daylight lasts 11 hours.

Hourly weather in Rio de Janeiro

💧 The bars at the bottom show the hourly precipitation probability. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).

Weather in Rio de Janeiro for 14 days

Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).

▶

Today 14.8

🌦️

💧 98%

+21° +25°

Morning

🌦️

+22°

Day

🌦️

+25°

Evening

🌇

+24°

Night

🌙

+21°

Drizzle · precipitation 98% · wind up to 12 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Tomorrow 15.8

⛈️

💧 81%

+20° +23°

Morning

☁️

+22°

Day

⛈️

+23°

Evening

🌇

+21°

Night

🌙

+20°

Thunderstorm · precipitation 81% · wind up to 17 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Sun 16.8

☁️

💧 20%

+20° +26°

Morning

☁️

+22°

Day

☁️

+26°

Evening

🌇

+25°

Night

🌙

+20°

Overcast · precipitation 20% · wind up to 21 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Mon 17.8

🌤️

+20° +27°

Morning

🌤️

+23°

Day

🌤️

+27°

Evening

🌇

+25°

Night

🌙

+20°

Mostly clear · precipitation 0% · wind up to 16 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Tue 18.8

☀️

+19° +26°

Morning

☀️

+22°

Day

☀️

+26°

Evening

🌇

+24°

Night

🌙

+19°

Clear · precipitation 0% · wind up to 12 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Wed 19.8

⛅

💧 2%

+20° +29°

Morning

⛅

+23°

Day

⛅

+29°

Evening

🌇

+27°

Night

🌙

+20°

Partly cloudy · precipitation 2% · wind up to 11 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Thu 20.8

☁️

+20° +29°

Morning

☁️

+23°

Day

☁️

+29°

Evening

🌇

+27°

Night

🌙

+20°

Overcast · precipitation 0% · wind up to 11 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Fri 21.8

🌦️

💧 4%

+21° +28°

Morning

🌦️

+24°

Day

🌦️

+28°

Evening

🌇

+26°

Night

🌙

+21°

Drizzle · precipitation 4% · wind up to 20 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Sat 22.8

🌦️

💧 13%

+21° +24°

Morning

🌦️

+22°

Day

🌦️

+24°

Evening

🌇

+23°

Night

🌙

+21°

Drizzle · precipitation 13% · wind up to 17 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Sun 23.8

🌦️

💧 30%

+20° +24°

Morning

🌦️

+21°

Day

🌦️

+24°

Evening

🌇

+23°

Night

🌙

+20°

Drizzle · precipitation 30% · wind up to 19 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Mon 24.8

🌦️

💧 31%

+17° +19°

Morning

🌦️

+18°

Day

🌦️

+19°

Evening

🌇

+19°

Night

🌙

+17°

Drizzle · precipitation 31% · wind up to 18 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Tue 25.8

🌦️

💧 33%

+17° +20°

Morning

🌦️

+18°

Day

🌦️

+20°

Evening

🌇

+19°

Night

🌙

+17°

Drizzle · precipitation 33% · wind up to 17 km/h.
🙂 Mild, pleasant weather. A light sweater will come in handy in the evening.

▶

Wed 26.8

⛅

💧 33%

+18° +26°

Morning

⛅

+21°

Day

⛅

+26°

Evening

🌇

+24°

Night

🌙

+18°

Partly cloudy · precipitation 33% · wind up to 16 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

▶

Thu 27.8

🌤️

💧 19%

+19° +28°

Morning

🌤️

+22°

Day

🌤️

+28°

Evening

🌇

+26°

Night

🌙

+19°

Mostly clear · precipitation 19% · wind up to 12 km/h.
😊 Warm and comfortable. Perfect for walks, the beach and sightseeing.

🗺️ Precipitation radar

Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.

Rain intensity:lightmoderateheavy

🎯 What to do in this weather — indices of the day

Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.

🏖️ Beach

2 / 100

for sea and sun · Bad

🏊 Swimming

0 / 100

water 24° · Bad

🏃 Running

0 / 100

comfort for running · Bad

🧴 UV

18%

moderate · low

☂️ Rain

98%

likely · high

✨ Stars

19 / 100

evening visibility · Bad

🧺 Laundry drying

0 / 100

will dry outside · Bad

🚗 Car wash

0 / 100

better to wait · Bad

🌫️ Air quality

Poor air

European AQI

PM2.5: 24PM10: 30O₃: 122NO₂: 19

People with allergies or asthma should reduce time outdoors.

🌅 Sun, moon and sea

Sunrise

06:18

Sunset

17:36

Golden hour

17:05

Daylight

11 h (+1 min vs yesterday)

Sea temperature

+24°

🌊 slight, waves 1.1 m.

Rio de Janeiro climate by month

Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.

+31°

+24°

Jan

+31°

+24°

Feb

+30°

+23°

Mar

+28°

+22°

Apr

+26°

+19°

May

+25°

+18°

Jun

+25°

+17°

Jul

+26°

+18°

Aug

+27°

+19°

Sep

+28°

+20°

Oct

+28°

+21°

Nov

+29°

+23°

Dec

swipe sideways →

Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit

Month	Day	Night	Sea	Precipitation	What to pack and what makes the month notable (events, nuances)
January	+31°	+24°	+26°	253 mm	Gentle warmth — about +31° daytime, great walking weather. Frequent rain (253 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +26° — great for swimming. Statistically the wettest month of the year.
February	+31°	+24°	+28°	187 mm	A comfortable month: +31° by day without exhausting heat. One of the wettest months (187 mm): downpours can derail plans. 😊 light summer clothing. Water at +28° — great for swimming. This is the hottest month of the year in Rio de Janeiro.
March	+30°	+23°	+26°	210 mm	Warm and comfortable: +30° by day, +23° at night. It's a rainy month (210 mm) — an umbrella is a must. 😊 light summer clothing. Water at +26° — great for swimming.
April	+28°	+22°	+25°	103 mm	Gentle warmth — about +28° daytime, great walking weather. Frequent rain (103 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +25° — great for swimming.
May	+26°	+19°	+24°	76 mm	The most pleasant season: +26° by day, comfortable all day long. One of the wettest months (76 mm): downpours can derail plans. 😊 light summer clothing. Water at +24° — great for swimming.
June	+25°	+18°	+23°	47 mm	One of the best times to visit: +25° by day, fresh nights. 😊 light summer clothing. Water at +23° — great for swimming. The shortest daylight of the year — it gets dark early.
July	+25°	+17°	+22°	49 mm	Ideal weather: +25° daytime — neither hot nor cold. 😊 light summer clothing. Water at +22° — great for swimming. This is the coldest month of the year.
August	+26°	+18°	+22°	44 mm	The most pleasant season: +26° by day, comfortable all day long. 😊 light summer clothing. Water at +22° — great for swimming. Weather-wise, one of the three best months to visit.
September	+27°	+19°	+23°	88 mm	Warm and comfortable: +27° by day, +19° at night. It's a rainy month (88 mm) — an umbrella is a must. 😊 light summer clothing. Water at +23° — great for swimming.
October	+28°	+20°	+22°	115 mm	Gentle warmth — about +28° daytime, great walking weather. Frequent rain (115 mm over the month) — keep indoor backup plans. 😊 light summer clothing. Water at +22° — great for swimming.
November	+28°	+21°	+23°	205 mm	A comfortable month: +28° by day without exhausting heat. One of the wettest months (205 mm): downpours can derail plans. 😊 light summer clothing. Water at +23° — great for swimming.
December	+29°	+23°	+24°	225 mm	Warm and comfortable: +29° by day, +23° at night. It's a rainy month (225 mm) — an umbrella is a must. 😊 light summer clothing. Water at +24° — great for swimming. The longest daylight hours of the year — more time for everything.

When to visit Rio de Janeiro

✅ Recommended time to visit

🌟 Best time: June, July, August

Daytime air+25…+26°

Sea temperature+22…+23°

Precipitationoften

Why: comfortable +25…+26° by day, little rain, warm sea (+22…23°).

⚠️ Doable, with caveats

🌤️ Shoulder season: February, April, May, September, October, November

Daytime air+26…+31°

Sea temperature+22…+28°

Precipitationoften

Why: noticeable rain risk (76–205 mm/month) — pack an umbrella and backup plans.

🔴 Not the best time

🌤️ Shoulder season: January, March, December

Daytime air+29…+31°

Sea temperature+24…+26°

Precipitationoften

Why: the rainy season (210–253 mm/month) — downpours almost daily.

Bottom line: the best time to visit Rio de Janeiro is June – August, and the most comfortable months are June, July, August. The toughest months to visit are January, March, December: frequent rain.