Sea weather in Rio de Janeiro in Brazil All the beach weather in Rio de Janeiro
All the essential weather information for enjoying the beach in Rio de Janeiro in Brazil, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.
Weather: When should you go to the beach in Rio de Janeiro over the next 7 days?
Discover the best moment to go to the beach in Rio de Janeiro in Brazil this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Rio de Janeiro. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Tuesday 25 March 2025 | 74°F to 81°F | 6.2mph | recommended | all the sea weather |
| Wednesday 26 March 2025 | 72°F to 79°F | 3.7mph | recommended | all the sea weather |
| Thursday 27 March 2025 | 72°F to 79°F | 9.3mph | recommended | all the sea weather |
| Friday 28 March 2025 | 74°F to 81°F | 10.6mph | discouraged | all the sea weather |
| Saturday 29 March 2025 | 74°F to 81°F | 8.1mph | recommended | all the sea weather |
| Sunday 30 March 2025 | 76°F to 81°F | 6.2mph | recommended | all the sea weather |
| Monday 31 March 2025 | 74°F to 77°F | 6.2mph | recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Rio de Janeiro
Sea weather on Tuesday 25 March 2025
On Tuesday 25 March 2025, the sun will rise at 05:59 and will set at 17:59 on the beach(es) of Rio de Janeiro. The outside temperature will be a high of 81°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.8mph km/h (with gusts up to 22.4mph). Wave height will be up to 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  | | | |  | |
| Outside temperature | 25°C (77°F) | 24°C (76°F) | 24°C (75°F) | 27°C (80°F) | 23°C (74°F) | 24°C (75°F) | 25°C (76°F) | 24°C (76°F) |
| Perceived temperature | 27°C (81°F) | 26°C (80°F) | 26°C (79°F) | 29°C (84°F) | 25°C (77°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 80% | 81% | 83% | 71% | 72% | 78% | 84% | 89% |
| Barometric pressure | 1012 hPa | 1011 hPa | 1012 hPa | 1013 hPa | 1013 hPa | 1012 hPa | 1014 hPa | 1015 hPa |
| Cloud cover | 18% | 17% | 11% | 11% | 11% | 13% | 79% | 76% |
| Heat index | 27°C (81°F) | 26°C (80°F) | 26°C (79°F) | 29°C (84°F) | 25°C (77°F) | 26°C (79°F) | 27°C (80°F) | 27°C (80°F) |
| Dew point | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 18°C (64°F) | 20°C (68°F) | 22°C (71°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 6km/h (4mph) | 5km/h (3mph) | 4km/h (3mph) | 3km/h (2mph) | 18km/h (11mph) | 19km/h (12mph) | 13km/h (8mph) | 10km/h (6mph) |
| Gusts | 10km/h (6mph) | 9km/h (6mph) | 7km/h (4mph) | 4km/h (2mph) | 24km/h (15mph) | 36km/h (22mph) | 22km/h (14mph) | 18km/h (11mph) |
| Direction | 321° NW | 319° NW | 347° NNW | 286° WNW | 205° SSW | 213° SSW | 239° WSW | 247° WSW |
| Wind chill | 25°C (77°F) | 24°C (76°F) | 24°C (75°F) | 27°C (80°F) | 23°C (74°F) | 24°C (75°F) | 25°C (76°F) | 24°C (76°F) |
| Waves | ||||||||
| Height | 0.8m (2.8ft) | 0.8m (2.7ft) | 0.8m (2.6ft) | 0.8m (2.5ft) | 0.7m (2.4ft) | 0.7m (2.5ft) | 0.7m (2.4ft) | 0.7m (2.3ft) |
| Direction | 138° SE | 136° SE | 135° SE | 134° SE | 133° SE | 133° SE | 133° SE | 131° SE |
| Period | 9.6 sec. | 9.4 sec. | 9.2 sec. | 9.1 sec. | 9.0 sec. | 9.0 sec. | 8.8 sec. | 8.5 sec. |
| Significant height | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) |
Sea weather on Wednesday 26 March 2025
On Wednesday 26 March 2025, the sun will rise at 05:59 and will set at 17:58 on the beach(es) of Rio de Janeiro. The outside temperature will be a high of 79°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 14.9mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 24°C (76°F) | 24°C (74°F) | 23°C (74°F) | 25°C (77°F) | 25°C (77°F) | 23°C (74°F) | 25°C (77°F) | 25°C (76°F) |
| Perceived temperature | 27°C (80°F) | 26°C (79°F) | 26°C (78°F) | 27°C (81°F) | 27°C (80°F) | 25°C (78°F) | 27°C (81°F) | 27°C (80°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 88% | 90% | 91% | 81% | 77% | 77% | 82% | 85% |
| Barometric pressure | 1015 hPa | 1014 hPa | 1015 hPa | 1016 hPa | 1015 hPa | 1014 hPa | 1014 hPa | 1016 hPa |
| Cloud cover | 78% | 85% | 46% | 45% | 15% | 15% | 83% | 15% |
| Heat index | 27°C (80°F) | 26°C (79°F) | 26°C (78°F) | 27°C (81°F) | 27°C (80°F) | 25°C (78°F) | 27°C (81°F) | 27°C (80°F) |
| Dew point | 22°C (72°F) | 22°C (71°F) | 22°C (71°F) | 22°C (71°F) | 21°C (69°F) | 19°C (66°F) | 22°C (71°F) | 22°C (71°F) |
| Wind | ||||||||
| Speed | 7km/h (4mph) | 8km/h (5mph) | 6km/h (4mph) | 4km/h (2mph) | 14km/h (9mph) | 13km/h (8mph) | 6km/h (4mph) | 6km/h (4mph) |
| Gusts | 12km/h (7mph) | 13km/h (8mph) | 10km/h (6mph) | 5km/h (3mph) | 20km/h (12mph) | 24km/h (15mph) | 10km/h (6mph) | 9km/h (6mph) |
| Direction | 267° W | 302° WNW | 299° WNW | 281° WNW | 188° S | 181° S | 152° SSE | 95° E |
| Wind chill | 24°C (76°F) | 24°C (74°F) | 23°C (74°F) | 25°C (77°F) | 25°C (77°F) | 23°C (74°F) | 25°C (77°F) | 25°C (76°F) |
| Waves | ||||||||
| Height | 0.7m (2.2ft) | 0.6m (2.1ft) | 0.6m (2.1ft) | 0.7m (2.2ft) | 0.7m (2.2ft) | 0.7m (2.4ft) | 0.7m (2.4ft) | 0.7m (2.4ft) |
| Direction | 131° SE | 130° SE | 130° SE | 159° SSE | 167° SSE | 169° SSE | 169° SSE | 170° S |
| Period | 8.4 sec. | 8.4 sec. | 8.3 sec. | 8.3 sec. | 8.3 sec. | 8.3 sec. | 8.3 sec. | 8.2 sec. |
| Significant height | 0.7m (2.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) |
Sea weather on Thursday 27 March 2025
On Thursday 27 March 2025, the sun will rise at 05:59 and will set at 17:57 on the beach(es) of Rio de Janeiro. The outside temperature will be a high of 79°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 10.6mph km/h (with gusts up to 19.9mph). Wave height will be up to 4.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 24°C (75°F) | 23°C (74°F) | 23°C (73°F) | 26°C (78°F) | 23°C (73°F) | 24°C (76°F) | 25°C (77°F) | 25°C (76°F) |
| Perceived temperature | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 27°C (81°F) | 25°C (77°F) | 26°C (79°F) | 27°C (81°F) | 27°C (80°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 88% | 88% | 89% | 75% | 70% | 72% | 81% | 84% |
| Barometric pressure | 1015 hPa | 1014 hPa | 1015 hPa | 1016 hPa | 1015 hPa | 1012 hPa | 1013 hPa | 1014 hPa |
| Cloud cover | 16% | 34% | 20% | 19% | 9% | 6% | 24% | 12% |
| Heat index | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 27°C (81°F) | 25°C (77°F) | 26°C (79°F) | 27°C (81°F) | 27°C (80°F) |
| Dew point | 22°C (72°F) | 21°C (70°F) | 21°C (70°F) | 21°C (69°F) | 17°C (63°F) | 19°C (66°F) | 21°C (71°F) | 22°C (71°F) |
| Wind | ||||||||
| Speed | 7km/h (4mph) | 5km/h (3mph) | 4km/h (2mph) | 4km/h (3mph) | 13km/h (8mph) | 17km/h (11mph) | 15km/h (10mph) | 15km/h (9mph) |
| Gusts | 11km/h (7mph) | 7km/h (5mph) | 6km/h (4mph) | 5km/h (3mph) | 27km/h (17mph) | 32km/h (20mph) | 23km/h (14mph) | 23km/h (14mph) |
| Direction | 54° NE | 360° N | 1° N | 52° NE | 134° SE | 136° SE | 97° E | 83° E |
| Wind chill | 24°C (75°F) | 23°C (74°F) | 23°C (73°F) | 26°C (78°F) | 23°C (73°F) | 24°C (76°F) | 25°C (77°F) | 25°C (76°F) |
| Waves | ||||||||
| Height | 0.8m (2.5ft) | 0.8m (2.7ft) | 0.9m (3.0ft) | 1.0m (3.2ft) | 1.1m (3.6ft) | 1.2m (3.8ft) | 1.2m (4.1ft) | 1.3m (4.3ft) |
| Direction | 170° S | 170° S | 172° S | 172° S | 172° S | 174° S | 175° S | 174° S |
| Period | 9.1 sec. | 9.0 sec. | 15.2 sec. | 14.6 sec. | 14.2 sec. | 13.5 sec. | 13.3 sec. | 15.5 sec. |
| Significant height | 0.5m (1.6ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.9m (3ft) | 1.3m (4.3ft) | 0.9m (3ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) |
Sea weather on Friday 28 March 2025
On Friday 28 March 2025, the sun will rise at 06:00 and will set at 17:56 on the beach(es) of Rio de Janeiro. The outside temperature will be a high of 81°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 14.3mph km/h (with gusts up to 21.8mph). Wave height will be up to 4.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 24°C (75°F) | 23°C (74°F) | 23°C (73°F) | 26°C (79°F) | 24°C (75°F) | 25°C (76°F) | 25°C (77°F) | 25°C (77°F) |
| Perceived temperature | 26°C (79°F) | 25°C (78°F) | 25°C (77°F) | 28°C (82°F) | 25°C (78°F) | 26°C (79°F) | 28°C (82°F) | 27°C (81°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 85% | 88% | 89% | 72% | 68% | 73% | 83% | 83% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1013 hPa | 1015 hPa | 1013 hPa | 1011 hPa | 1012 hPa | 1013 hPa |
| Cloud cover | 18% | 21% | 18% | 4% | 2% | 5% | 32% | 15% |
| Heat index | 26°C (79°F) | 25°C (78°F) | 25°C (77°F) | 28°C (82°F) | 25°C (78°F) | 26°C (79°F) | 28°C (82°F) | 27°C (81°F) |
| Dew point | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 20°C (69°F) | 18°C (64°F) | 19°C (67°F) | 22°C (72°F) | 22°C (71°F) |
| Wind | ||||||||
| Speed | 11km/h (7mph) | 9km/h (6mph) | 9km/h (6mph) | 6km/h (4mph) | 16km/h (10mph) | 20km/h (12mph) | 23km/h (14mph) | 17km/h (11mph) |
| Gusts | 17km/h (10mph) | 14km/h (9mph) | 14km/h (9mph) | 8km/h (5mph) | 33km/h (21mph) | 20km/h (13mph) | 35km/h (22mph) | 26km/h (16mph) |
| Direction | 64° ENE | 42° NE | 32° NNE | 66° ENE | 106° ESE | 107° ESE | 95° E | 72° ENE |
| Wind chill | 24°C (75°F) | 23°C (74°F) | 23°C (73°F) | 26°C (79°F) | 24°C (75°F) | 25°C (76°F) | 25°C (77°F) | 25°C (77°F) |
| Waves | ||||||||
| Height | 1.3m (4.4ft) | 1.4m (4.5ft) | 1.3m (4.4ft) | 1.3m (4.3ft) | 1.3m (4.1ft) | 1.2m (4.1ft) | 1.2m (4.1ft) | 1.3m (4.1ft) |
| Direction | 176° S | 177° S | 174° S | 175° S | 175° S | 174° S | 174° S | 173° S |
| Period | 14.5 sec. | 14.3 sec. | 13.7 sec. | 13.2 sec. | 13.0 sec. | 12.7 sec. | 12.2 sec. | 11.9 sec. |
| Significant height | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) |
Sea weather on Saturday 29 March 2025
On Saturday 29 March 2025, the sun will rise at 06:00 and will set at 17:55 on the beach(es) of Rio de Janeiro. The outside temperature will be a high of 81°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.2mph km/h (with gusts up to 16.8mph). Wave height will be up to 4.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 24°C (76°F) | 24°C (74°F) | 23°C (74°F) | 27°C (80°F) | 24°C (75°F) | 26°C (78°F) | 26°C (78°F) | 25°C (77°F) |
| Perceived temperature | 26°C (80°F) | 26°C (78°F) | 25°C (78°F) | 28°C (83°F) | 26°C (78°F) | 27°C (81°F) | 28°C (82°F) | 28°C (82°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 87% | 87% | 69% | 64% | 70% | 83% | 85% |
| Barometric pressure | 1013 hPa | 1011 hPa | 1012 hPa | 1013 hPa | 1012 hPa | 1010 hPa | 1011 hPa | 1013 hPa |
| Cloud cover | 10% | 10% | 8% | 11% | 12% | 11% | 32% | 30% |
| Heat index | 26°C (80°F) | 26°C (78°F) | 25°C (78°F) | 28°C (83°F) | 26°C (78°F) | 27°C (81°F) | 28°C (82°F) | 28°C (82°F) |
| Dew point | 22°C (71°F) | 21°C (70°F) | 21°C (70°F) | 20°C (69°F) | 17°C (63°F) | 20°C (67°F) | 22°C (72°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 11km/h (7mph) | 8km/h (5mph) | 7km/h (4mph) | 6km/h (4mph) | 13km/h (8mph) | 18km/h (11mph) | 18km/h (11mph) | 13km/h (8mph) |
| Gusts | 17km/h (11mph) | 12km/h (8mph) | 11km/h (7mph) | 8km/h (5mph) | 27km/h (17mph) | 21km/h (13mph) | 27km/h (17mph) | 21km/h (13mph) |
| Direction | 72° ENE | 27° NNE | 36° NE | 48° NE | 137° SE | 111° ESE | 93° E | 85° E |
| Wind chill | 24°C (76°F) | 24°C (74°F) | 23°C (74°F) | 27°C (80°F) | 24°C (75°F) | 26°C (78°F) | 26°C (78°F) | 25°C (77°F) |
| Waves | ||||||||
| Height | 1.3m (4.2ft) | 1.3m (4.4ft) | 1.4m (4.5ft) | 1.4m (4.7ft) | 1.4m (4.5ft) | 1.3m (4.4ft) | 1.4m (4.5ft) | 1.4m (4.5ft) |
| Direction | 172° S | 172° S | 173° S | 173° S | 172° S | 174° S | 175° S | 175° S |
| Period | 11.7 sec. | 11.5 sec. | 11.1 sec. | 17.6 sec. | 17.2 sec. | 16.1 sec. | 15.8 sec. | 15.0 sec. |
| Significant height | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) |
Sea weather on Sunday 30 March 2025
On Sunday 30 March 2025, the sun will rise at 06:00 and will set at 17:54 on the beach(es) of Rio de Janeiro. The outside temperature will be a high of 81°F t and a low of 76°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 9.3mph km/h (with gusts up to 12.4mph). Wave height will be up to 4.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 25°C (77°F) | 24°C (76°F) | 24°C (75°F) | 26°C (80°F) | 27°C (80°F) | 27°C (80°F) | 26°C (78°F) | 26°C (78°F) |
| Perceived temperature | 27°C (81°F) | 26°C (80°F) | 26°C (79°F) | 29°C (83°F) | 29°C (84°F) | 29°C (84°F) | 28°C (83°F) | 28°C (82°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 83% | 84% | 84% | 72% | 70% | 73% | 80% | 82% |
| Barometric pressure | 1013 hPa | 1011 hPa | 1012 hPa | 1014 hPa | 1013 hPa | 1011 hPa | 1012 hPa | 1013 hPa |
| Cloud cover | 17% | 54% | 49% | 47% | 39% | 34% | 50% | 64% |
| Heat index | 27°C (81°F) | 26°C (80°F) | 26°C (79°F) | 29°C (83°F) | 29°C (84°F) | 29°C (84°F) | 28°C (83°F) | 28°C (82°F) |
| Dew point | 22°C (71°F) | 21°C (71°F) | 21°C (70°F) | 21°C (70°F) | 21°C (69°F) | 21°C (70°F) | 22°C (72°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 3km/h (2mph) | 5km/h (3mph) | 3km/h (2mph) | 2km/h (1mph) | 12km/h (8mph) | 15km/h (9mph) | 12km/h (7mph) | 10km/h (6mph) |
| Gusts | 4km/h (3mph) | 8km/h (5mph) | 5km/h (3mph) | 3km/h (2mph) | 17km/h (10mph) | 20km/h (13mph) | 17km/h (11mph) | 17km/h (10mph) |
| Direction | 27° NNE | 13° NNE | 39° NE | 131° SE | 158° SSE | 146° SE | 96° E | 80° E |
| Wind chill | 25°C (77°F) | 24°C (76°F) | 24°C (75°F) | 26°C (80°F) | 27°C (80°F) | 27°C (80°F) | 26°C (78°F) | 26°C (78°F) |
| Waves | ||||||||
| Height | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.0m (3.1ft) | 0.9m (3.1ft) | 1.0m (3.1ft) | 1.1m (3.7ft) |
| Direction | 176° S | 176° S | 176° S | 176° S | 176° S | 177° S | 177° S | 176° S |
| Period | 14.5 sec. | 14.2 sec. | 13.7 sec. | 13.3 sec. | 13.1 sec. | 13.0 sec. | 6.0 sec. | 6.0 sec. |
| Significant height | 1.0m (3.3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) |
Sea weather on Monday 31 March 2025
On Monday 31 March 2025, the sun will rise at 06:01 and will set at 17:53 on the beach(es) of Rio de Janeiro. The outside temperature will be a high of 77°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 6.2mph km/h (with gusts up to 9.3mph). Wave height will be up to 3.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  |  | | | |
| Outside temperature | 25°C (77°F) | 24°C (75°F) | 24°C (75°F) | 24°C (76°F) | 23°C (74°F) | 24°C (75°F) | 23°C (73°F) | 23°C (73°F) |
| Perceived temperature | 27°C (81°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 26°C (78°F) | 26°C (79°F) | 25°C (77°F) | 25°C (77°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 88% | 89% | 86% | 91% | 84% | 88% | 91% |
| Barometric pressure | 1012 hPa | 1011 hPa | 1012 hPa | 1014 hPa | 1014 hPa | 1012 hPa | 1013 hPa | 1014 hPa |
| Cloud cover | 44% | 54% | 36% | 71% | 64% | 79% | 67% | 37% |
| Heat index | 27°C (81°F) | 26°C (79°F) | 26°C (79°F) | 27°C (80°F) | 26°C (78°F) | 26°C (79°F) | 25°C (77°F) | 25°C (77°F) |
| Dew point | 22°C (71°F) | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 22°C (71°F) | 21°C (70°F) | 21°C (69°F) | 21°C (70°F) |
| Wind | ||||||||
| Speed | 3km/h (2mph) | 5km/h (3mph) | 5km/h (3mph) | 3km/h (2mph) | 3km/h (2mph) | 3km/h (2mph) | 6km/h (4mph) | 10km/h (6mph) |
| Gusts | 4km/h (2mph) | 7km/h (5mph) | 8km/h (5mph) | 4km/h (3mph) | 4km/h (2mph) | 5km/h (3mph) | 10km/h (6mph) | 15km/h (9mph) |
| Direction | 32° NNE | 351° N | 38° NE | 337° NNW | 210° SSW | 355° N | 40° NE | 33° NNE |
| Wind chill | 25°C (77°F) | 24°C (75°F) | 24°C (75°F) | 24°C (76°F) | 23°C (74°F) | 24°C (75°F) | 23°C (73°F) | 23°C (73°F) |
| Waves | ||||||||
| Height | 1.2m (3.8ft) | 1.1m (3.5ft) | 1.0m (3.2ft) | 0.9m (2.9ft) | 0.8m (2.8ft) | 0.8m (2.8ft) | 0.9m (3.0ft) | 1.1m (3.5ft) |
| Direction | 175° S | 175° S | 175° S | 174° S | 173° S | 173° S | 173° S | 123° ESE |
| Period | 6.1 sec. | 6.1 sec. | 6.0 sec. | 6.0 sec. | 6.1 sec. | 11.0 sec. | 5.9 sec. | 6.0 sec. |
| Significant height | 0.2m (0.7ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 1.2m (3.9ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) |