5-day weather forecast Rio de Janeiro 27-06-2026

Weather forecast Rio de Janeiro today 27.06.2026: sunny, temperature from 19 °C to 25 °C.

Precipitation probability 15%. Wind up to 2.69 m/s (gusts 3.56 m/s). Air humidity 68–94%, atmospheric pressure 766–768 mm Hg, UV index up to 5.5.

Sunrise 06:33
Sunset 17:17

Full Moon97% illuminated
Moonrise 15:30 · Moonset 04:46

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Table

Sat, Jun 27, 2026

Sun, Jun 28 →

Forecast from 19 °C to 25 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	20	19	19	19	21	19	19	19	20	21	23	24	25	25	25	24	24	23	22	22	22	21	21	21
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.01	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	18	45	17	18	100	16	15	13	10	5	7	7	6	6	6	85	8	9	12	16	17	8	11	16
Rain chance (%)	15	18	15	15	15	15	15	14	13	10	8	6	5	6	6	17	8	11	13	13	14	13	14	14

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	1.69	1.61	1.5	1.31	1	1	1.11	1.69	2.11	1.19	0.89	0.81	1.5	2.39	2.69	2.69	2.5	2.11	1.61	0.81	0.81	1	1	1.11
Wind gust (m/s)	2.97	2.83	2.64	2.31	1.75	1.75	1.92	2.94	3.22	1.61	1.11	0.94	1.78	3	3.42	3.56	3.5	3.31	2.78	1.42	1.42	1.75	1.75	1.86
Wind direction (°)	NW 310°	NW 304°	WNW 302°	NW 306°	NW 319°	NNW 338°	N 357°	NNE 13°	NNE 20°	N 11°	NNE 30°	ENE 70°	ESE 117°	SE 139°	SE 138°	SE 133°	SE 135°	SE 133°	ESE 123°	ESE 102°	NNE 29°	N 350°	NW 321°	NW 306°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	91	90	91	91	94	91	91	90	88	82	75	70	68	69	71	73	77	83	87	88	89	89	90	90

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	768	768	768	767	767	767	768	768	768	768	768	768	767	767	766	766	766	766	767	767	767	767	767	767

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0.1	0.7	2	3.7	5.1	5.5	4.8	3.3	1.7	0.5	0	0	0	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	31.1	31.1	30.5	29.3	27.4	25.3	23.9	25.6	28.6	27.8	28	26.5	26.7	26.4	27.4	26	26.8	27.4	31.2	36.7	41	44.1	46.4	47.5
PM10 (µg/m³)	32.9	32.7	31.9	30.6	28.6	26.5	24.9	26.3	29.5	29.4	30.7	29	29	28.2	29.3	28.2	28.5	29	32.6	38	42.3	45.3	47.5	48.5
Ozone (O₃) (µg/m³)	20	19	17	16	14	11	15	27	44	65	92	122	149	173	192	197	176	140	108	86	68	54	45	39
NO₂ (µg/m³)	47.2	44.6	41.7	38.8	35.2	31.5	29.9	32.9	38	39.2	32.7	22.3	14.3	10.5	9.1	10.1	14.7	21.7	28	33	37.3	39.7	39.1	36.5
SO₂ (µg/m³)	13.6	12.6	11.4	10.2	9	7.9	7.5	8.2	9.5	10.8	11.9	12.9	13.4	13.2	12.4	11.8	11.3	10.9	10.9	11.6	12.8	13.5	13.6	13.4
CO (µg/m³)	245	309	386	442	463	463	453	431	398	368	346	327	308	289	270	252	228	205	204	234	287	356	459	578

Sat, Jun 27, 2026

Sun, Jun 28 →

Frequently asked questions about the weather in Rio de Janeiro

Today in Rio de Janeiro the temperature ranges from 19 °C to 25 °C, wind up to 2.69 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Rio de Janeiro today is 15%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Rio de Janeiro today reaches up to 2.69 m/s with gusts up to 3.56 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Rio de Janeiro today ranges from 68% to 94%. View the humidity chart above for hourly details.

The UV index in Rio de Janeiro today reaches up to 5.5. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Rio de Janeiro today ranges from 766 to 768 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Rio de Janeiro today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.

Rio de Janeiro on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →