Sea weather in São Luis de Maranhão in Brazil All the beach weather in São Luis de Maranhão
All the essential weather information for enjoying the beach in São Luis de Maranhão 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 São Luis de Maranhão over the next 7 days?
Discover the best moment to go to the beach in São Luis de Maranhão in Brazil this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in São Luis de Maranhão. 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 |
|---|---|---|---|---|
| Monday 31 March 2025 | 77°F to 85°F | 7.5mph | recommended | all the sea weather |
| Tuesday 1 April 2025 | 77°F to 83°F | 8.1mph | recommended | all the sea weather |
| Wednesday 2 April 2025 | 77°F to 83°F | 8.7mph | recommended | all the sea weather |
| Thursday 3 April 2025 | 77°F to 85°F | 8.1mph | recommended | all the sea weather |
| Friday 4 April 2025 | 77°F to 83°F | 7.5mph | recommended | all the sea weather |
| Saturday 5 April 2025 | 77°F to 81°F | 6.2mph | recommended | all the sea weather |
| Sunday 6 April 2025 | 77°F to 81°F | 8.1mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in São Luis de Maranhão
Sea weather on Monday 31 March 2025
On Monday 31 March 2025, the sun will rise at 05:59 and will set at 18:04 on the beach(es) of São Luis de Maranhão. The outside temperature will be a high of 85°F t and a low of 77°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 13.7mph). Wave height will be up to 1.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  |  | | | | |
| Outside temperature | 26°C (78°F) | 25°C (78°F) | 25°C (77°F) | 28°C (83°F) | 28°C (83°F) | 29°C (83°F) | 26°C (78°F) | 26°C (78°F) |
| Perceived temperature | 29°C (84°F) | 28°C (83°F) | 28°C (82°F) | 32°C (90°F) | 32°C (89°F) | 32°C (89°F) | 29°C (84°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 88% | 88% | 88% | 73% | 74% | 71% | 87% | 89% |
| Barometric pressure | 1010 hPa | 1009 hPa | 1010 hPa | 1012 hPa | 1011 hPa | 1009 hPa | 1010 hPa | 1012 hPa |
| Cloud cover | 77% | 89% | 50% | 64% | 58% | 76% | 45% | 81% |
| Heat index | 29°C (84°F) | 28°C (83°F) | 28°C (82°F) | 32°C (90°F) | 32°C (89°F) | 32°C (89°F) | 29°C (84°F) | 29°C (84°F) |
| Dew point | 24°C (74°F) | 23°C (74°F) | 23°C (73°F) | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) | 23°C (74°F) | 24°C (74°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 13km/h (8mph) | 12km/h (7mph) | 14km/h (9mph) | 14km/h (9mph) | 15km/h (9mph) | 12km/h (8mph) | 12km/h (7mph) |
| Gusts | 22km/h (13mph) | 22km/h (14mph) | 21km/h (13mph) | 18km/h (11mph) | 20km/h (12mph) | 20km/h (13mph) | 21km/h (13mph) | 21km/h (13mph) |
| Direction | 43° NE | 44° NE | 49° NE | 59° ENE | 57° ENE | 66° ENE | 60° ENE | 51° NE |
| Wind chill | 26°C (78°F) | 25°C (78°F) | 25°C (77°F) | 28°C (83°F) | 28°C (83°F) | 29°C (83°F) | 26°C (78°F) | 26°C (78°F) |
| Waves | ||||||||
| Height | 0.4m (1.4ft) | 0.4m (1.4ft) | 0.4m (1.3ft) | 0.4m (1.2ft) | 0.3m (1.1ft) | 0.4m (1.2ft) | 0.4m (1.2ft) | 0.4m (1.2ft) |
| Direction | 38° NE | 42° NE | 41° NE | 41° NE | 41° NE | 40° NE | 40° NE | 41° NE |
| Period | 5.7 sec. | 5.7 sec. | 5.7 sec. | 5.7 sec. | 8.8 sec. | 8.8 sec. | 8.8 sec. | 8.8 sec. |
| Significant height | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) |
Sea weather on Tuesday 1 April 2025
On Tuesday 1 April 2025, the sun will rise at 05:59 and will set at 18:04 on the beach(es) of São Luis de Maranhão. The outside temperature will be a high of 83°F t and a low of 77°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 9.3mph km/h (with gusts up to 15.5mph). Wave height will be up to 1ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 27°C (81°F) | 27°C (81°F) | 28°C (83°F) | 25°C (78°F) | 25°C (76°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 31°C (88°F) | 31°C (87°F) | 31°C (89°F) | 28°C (83°F) | 27°C (81°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0.1in |
| Humidity | 89% | 90% | 90% | 86% | 84% | 73% | 89% | 92% |
| Barometric pressure | 1011 hPa | 1009 hPa | 1010 hPa | 1012 hPa | 1011 hPa | 1008 hPa | 1009 hPa | 1011 hPa |
| Cloud cover | 87% | 50% | 71% | 73% | 71% | 84% | 74% | 50% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 31°C (88°F) | 31°C (87°F) | 31°C (89°F) | 28°C (83°F) | 27°C (81°F) |
| Dew point | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 25°C (76°F) | 24°C (75°F) | 23°C (73°F) | 23°C (74°F) | 23°C (74°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 12km/h (7mph) | 13km/h (8mph) | 14km/h (9mph) | 15km/h (10mph) | 14km/h (9mph) | 14km/h (9mph) | 13km/h (8mph) |
| Gusts | 18km/h (11mph) | 20km/h (12mph) | 22km/h (14mph) | 19km/h (12mph) | 25km/h (15mph) | 25km/h (15mph) | 24km/h (15mph) | 23km/h (15mph) |
| Direction | 47° NE | 45° NE | 41° NE | 50° NE | 62° ENE | 52° NE | 40° NE | 49° NE |
| Wind chill | 25°C (78°F) | 25°C (77°F) | 25°C (77°F) | 27°C (81°F) | 27°C (81°F) | 28°C (83°F) | 25°C (78°F) | 25°C (76°F) |
| Waves | ||||||||
| Height | 0.3m (1.1ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.1ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.1ft) |
| Direction | 41° NE | 41° NE | 41° NE | 41° NE | 41° NE | 41° NE | 41° NE | 40° NE |
| Period | 8.8 sec. | 8.8 sec. | 8.8 sec. | 8.8 sec. | 8.2 sec. | 8.2 sec. | 8.2 sec. | 8.2 sec. |
| Significant height | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Wednesday 2 April 2025
On Wednesday 2 April 2025, the sun will rise at 05:59 and will set at 18:03 on the beach(es) of São Luis de Maranhão. The outside temperature will be a high of 83°F t and a low of 77°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 12.4mph km/h (with gusts up to 21.1mph). Wave height will be up to 1.6ft 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) | 25°C (76°F) | 25°C (77°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 26°C (78°F) | 25°C (78°F) |
| Perceived temperature | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 31°C (87°F) | 30°C (87°F) | 30°C (86°F) | 28°C (83°F) | 28°C (82°F) |
| Precipitation | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 91% | 91% | 90% | 84% | 77% | 81% | 85% | 86% |
| Barometric pressure | 1010 hPa | 1008 hPa | 1010 hPa | 1012 hPa | 1011 hPa | 1008 hPa | 1009 hPa | 1010 hPa |
| Cloud cover | 69% | 85% | 62% | 69% | 51% | 68% | 68% | 28% |
| Heat index | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 31°C (87°F) | 30°C (87°F) | 30°C (86°F) | 28°C (83°F) | 28°C (82°F) |
| Dew point | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 24°C (75°F) | 23°C (73°F) | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 12km/h (7mph) | 13km/h (8mph) | 16km/h (10mph) | 18km/h (11mph) | 20km/h (13mph) | 18km/h (11mph) | 14km/h (9mph) |
| Gusts | 21km/h (13mph) | 20km/h (12mph) | 22km/h (14mph) | 22km/h (13mph) | 26km/h (16mph) | 34km/h (21mph) | 30km/h (19mph) | 24km/h (15mph) |
| Direction | 44° NE | 32° NNE | 47° NE | 63° ENE | 67° ENE | 66° ENE | 73° ENE | 74° ENE |
| Wind chill | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 27°C (80°F) | 27°C (81°F) | 27°C (80°F) | 26°C (78°F) | 25°C (78°F) |
| Waves | ||||||||
| Height | 0.3m (1.1ft) | 0.4m (1.2ft) | 0.4m (1.3ft) | 0.4m (1.5ft) | 0.4m (1.4ft) | 0.4m (1.4ft) | 0.4m (1.5ft) | 0.5m (1.5ft) |
| Direction | 32° NNE | 27° NNE | 28° NNE | 29° NNE | 31° NNE | 60° ENE | 60° ENE | 51° NE |
| Period | 8.2 sec. | 8.2 sec. | 8.2 sec. | 8.2 sec. | 8.2 sec. | 8.2 sec. | 8.2 sec. | 8.2 sec. |
| Significant height | 0.5m (1.6ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Thursday 3 April 2025
On Thursday 3 April 2025, the sun will rise at 05:59 and will set at 18:03 on the beach(es) of São Luis de Maranhão. The outside temperature will be a high of 85°F t and a low of 77°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 13.7mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 26°C (78°F) | 25°C (78°F) | 26°C (78°F) | 28°C (83°F) | 28°C (82°F) | 28°C (83°F) | 26°C (79°F) | 26°C (78°F) |
| Perceived temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 32°C (90°F) | 31°C (89°F) | 31°C (88°F) | 29°C (84°F) | 28°C (83°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 85% | 87% | 88% | 76% | 74% | 69% | 82% | 86% |
| Barometric pressure | 1010 hPa | 1008 hPa | 1009 hPa | 1011 hPa | 1010 hPa | 1008 hPa | 1009 hPa | 1011 hPa |
| Cloud cover | 44% | 55% | 81% | 75% | 78% | 78% | 36% | 59% |
| Heat index | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 32°C (90°F) | 31°C (89°F) | 31°C (88°F) | 29°C (84°F) | 28°C (83°F) |
| Dew point | 23°C (73°F) | 23°C (73°F) | 23°C (74°F) | 24°C (75°F) | 23°C (73°F) | 22°C (72°F) | 23°C (73°F) | 23°C (74°F) |
| Wind | ||||||||
| Speed | 12km/h (7mph) | 12km/h (7mph) | 11km/h (7mph) | 15km/h (9mph) | 14km/h (9mph) | 12km/h (8mph) | 13km/h (8mph) | 13km/h (8mph) |
| Gusts | 20km/h (12mph) | 20km/h (13mph) | 19km/h (12mph) | 20km/h (12mph) | 21km/h (13mph) | 18km/h (11mph) | 22km/h (14mph) | 22km/h (14mph) |
| Direction | 55° NE | 45° NE | 45° NE | 61° ENE | 65° ENE | 57° ENE | 43° NE | 44° NE |
| Wind chill | 26°C (78°F) | 25°C (78°F) | 26°C (78°F) | 28°C (83°F) | 28°C (82°F) | 28°C (83°F) | 26°C (79°F) | 26°C (78°F) |
| Waves | ||||||||
| Height | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.2ft) | 0.3m (1.1ft) | 0.4m (1.3ft) | 0.4m (1.2ft) | 0.4m (1.3ft) | 0.5m (1.5ft) |
| Direction | 39° NE | 38° NE | 39° NE | 39° NE | 39° NE | 36° NE | 44° NE | 42° NE |
| Period | 8.2 sec. | 8.2 sec. | 8.1 sec. | 8.1 sec. | 8.1 sec. | 8.1 sec. | 8.0 sec. | 8.0 sec. |
| Significant height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) | 26°C (80°F) |
Sea weather on Friday 4 April 2025
On Friday 4 April 2025, the sun will rise at 05:58 and will set at 18:03 on the beach(es) of São Luis de Maranhão. The outside temperature will be a high of 83°F t and a low of 77°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 9.3mph km/h (with gusts up to 16.2mph). Wave height will be up to 1.6ft 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) | 25°C (76°F) | 25°C (77°F) | 26°C (78°F) | 27°C (80°F) | 28°C (82°F) | 26°C (79°F) | 26°C (78°F) |
| Perceived temperature | 28°C (82°F) | 27°C (81°F) | 28°C (82°F) | 29°C (83°F) | 30°C (86°F) | 31°C (88°F) | 29°C (84°F) | 28°C (83°F) |
| Precipitation | 0in | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 90% | 90% | 88% | 88% | 82% | 77% | 85% | 86% |
| Barometric pressure | 1011 hPa | 1010 hPa | 1011 hPa | 1014 hPa | 1012 hPa | 1010 hPa | 1011 hPa | 1013 hPa |
| Cloud cover | 76% | 51% | 74% | 63% | 64% | 62% | 58% | 56% |
| Heat index | 28°C (82°F) | 27°C (81°F) | 28°C (82°F) | 29°C (83°F) | 30°C (86°F) | 31°C (88°F) | 29°C (84°F) | 28°C (83°F) |
| Dew point | 23°C (74°F) | 23°C (73°F) | 23°C (73°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) | 23°C (74°F) |
| Wind | ||||||||
| Speed | 12km/h (8mph) | 11km/h (7mph) | 15km/h (9mph) | 12km/h (8mph) | 14km/h (9mph) | 13km/h (8mph) | 12km/h (7mph) | 12km/h (8mph) |
| Gusts | 21km/h (13mph) | 19km/h (12mph) | 26km/h (16mph) | 18km/h (11mph) | 20km/h (12mph) | 18km/h (11mph) | 19km/h (12mph) | 21km/h (13mph) |
| Direction | 44° NE | 55° NE | 50° NE | 40° NE | 53° NE | 54° NE | 43° NE | 53° NE |
| Wind chill | 25°C (77°F) | 25°C (76°F) | 25°C (77°F) | 26°C (78°F) | 27°C (80°F) | 28°C (82°F) | 26°C (79°F) | 26°C (78°F) |
| Waves | ||||||||
| Height | 0.5m (1.5ft) | 0.4m (1.4ft) | 0.4m (1.3ft) | 0.4m (1.2ft) | 0.4m (1.3ft) | 0.4m (1.5ft) | 0.5m (1.8ft) | 0.5m (1.5ft) |
| Direction | 34° NNE | 34° NNE | 29° NNE | 27° NNE | 36° NE | 28° NNE | 28° NNE | 26° NNE |
| Period | 8.0 sec. | 8.0 sec. | 8.0 sec. | 8.0 sec. | 8.0 sec. | 8.0 sec. | 8.0 sec. | 8.0 sec. |
| Significant height | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Saturday 5 April 2025
On Saturday 5 April 2025, the sun will rise at 05:58 and will set at 18:02 on the beach(es) of São Luis de Maranhão. The outside temperature will be a high of 81°F t and a low of 77°F. Precipitation is in the forecast (0.3in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 15.5mph). Wave height will be up to 1.3ft 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) | 25°C (77°F) | 25°C (77°F) | 27°C (81°F) | 27°C (81°F) | 27°C (80°F) | 25°C (77°F) | 25°C (77°F) |
| Perceived temperature | 28°C (82°F) | 27°C (81°F) | 28°C (82°F) | 31°C (88°F) | 31°C (87°F) | 30°C (86°F) | 28°C (82°F) | 28°C (82°F) |
| Precipitation | 0.1in | 0in | 0in | 0.1in | 0in | 0in | 0.1in | 0in |
| Humidity | 89% | 89% | 89% | 86% | 83% | 84% | 90% | 91% |
| Barometric pressure | 1012 hPa | 1011 hPa | 1012 hPa | 1014 hPa | 1013 hPa | 1010 hPa | 1011 hPa | 1013 hPa |
| Cloud cover | 81% | 80% | 51% | 82% | 53% | 77% | 64% | 75% |
| Heat index | 28°C (82°F) | 27°C (81°F) | 28°C (82°F) | 31°C (88°F) | 31°C (87°F) | 30°C (86°F) | 28°C (82°F) | 28°C (82°F) |
| Dew point | 23°C (74°F) | 23°C (73°F) | 23°C (74°F) | 25°C (76°F) | 24°C (75°F) | 24°C (75°F) | 23°C (74°F) | 23°C (74°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 12km/h (7mph) | 11km/h (7mph) | 14km/h (9mph) | 14km/h (9mph) | 13km/h (8mph) | 12km/h (7mph) | 10km/h (6mph) |
| Gusts | 23km/h (14mph) | 20km/h (13mph) | 19km/h (12mph) | 20km/h (12mph) | 25km/h (16mph) | 21km/h (13mph) | 22km/h (13mph) | 19km/h (12mph) |
| Direction | 51° NE | 70° ENE | 64° ENE | 68° ENE | 68° ENE | 65° ENE | 55° NE | 47° NE |
| Wind chill | 25°C (77°F) | 25°C (77°F) | 25°C (77°F) | 27°C (81°F) | 27°C (81°F) | 27°C (80°F) | 25°C (77°F) | 25°C (77°F) |
| Waves | ||||||||
| Height | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.2ft) | 0.4m (1.3ft) | 0.4m (1.2ft) | 0.3m (1.0ft) | 0.3m (0.9ft) | 0.3m (0.9ft) |
| Direction | 27° NNE | 27° NNE | 29° NNE | 73° ENE | 35° NE | 39° NE | 40° NE | 39° NE |
| Period | 8.0 sec. | 8.0 sec. | 8.0 sec. | 8.6 sec. | 4.5 sec. | 4.5 sec. | 8.7 sec. | 8.7 sec. |
| Significant height | 0.5m (1.6ft) | 0.6m (2ft) | 0.4m (1.3ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Sunday 6 April 2025
On Sunday 6 April 2025, the sun will rise at 05:58 and will set at 18:02 on the beach(es) of São Luis de Maranhão. The outside temperature will be a high of 81°F t and a low of 77°F. Precipitation is in the forecast (0.5in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 16.8mph). Wave height will be up to 1.6ft 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) | 25°C (76°F) | 25°C (76°F) | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 25°C (77°F) | 25°C (77°F) |
| Perceived temperature | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 30°C (87°F) | 30°C (85°F) | 30°C (85°F) | 28°C (83°F) | 28°C (82°F) |
| Precipitation | 0in | 0.1in | 0.1in | 0.1in | 0.1in | 0in | 0in | 0.1in |
| Humidity | 91% | 92% | 92% | 88% | 88% | 87% | 90% | 92% |
| Barometric pressure | 1012 hPa | 1010 hPa | 1011 hPa | 1013 hPa | 1012 hPa | 1009 hPa | 1010 hPa | 1011 hPa |
| Cloud cover | 73% | 63% | 51% | 70% | 67% | 69% | 74% | 70% |
| Heat index | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 30°C (87°F) | 30°C (85°F) | 30°C (85°F) | 28°C (83°F) | 28°C (82°F) |
| Dew point | 24°C (74°F) | 23°C (74°F) | 23°C (73°F) | 24°C (76°F) | 24°C (75°F) | 24°C (75°F) | 23°C (74°F) | 23°C (74°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 9km/h (5mph) | 8km/h (5mph) | 12km/h (8mph) | 11km/h (7mph) | 13km/h (8mph) | 14km/h (9mph) | 13km/h (8mph) |
| Gusts | 17km/h (11mph) | 18km/h (11mph) | 16km/h (10mph) | 26km/h (16mph) | 21km/h (13mph) | 27km/h (16mph) | 24km/h (15mph) | 24km/h (15mph) |
| Direction | 40° NE | 45° NE | 48° NE | 65° ENE | 75° ENE | 64° ENE | 59° ENE | 67° ENE |
| Wind chill | 25°C (77°F) | 25°C (76°F) | 25°C (76°F) | 27°C (80°F) | 26°C (79°F) | 26°C (79°F) | 25°C (77°F) | 25°C (77°F) |
| Waves | ||||||||
| Height | 0.3m (0.9ft) | 0.2m (0.8ft) | 0.2m (0.8ft) | 0.3m (0.9ft) | 0.3m (0.9ft) | 0.3m (1.1ft) | 0.4m (1.4ft) | 0.5m (1.6ft) |
| Direction | 39° NE | 39° NE | 39° NE | 39° NE | 39° NE | 56° NE | 50° NE | 56° ENE |
| Period | 8.6 sec. | 8.5 sec. | 8.4 sec. | 8.3 sec. | 4.5 sec. | 4.5 sec. | 4.5 sec. | 4.5 sec. |
| Significant height | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.6m (2ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |