São Luis, br-Maranhão, Brazil Weather Information
Local Time
2026-03-12 10:24:37 Brasilia Standard TimeWeather in the past year
Sun & Astronomy
In São Luis, br-Maranhão, Brazil, today's sunrise time is 06:01, sunset time is 18:11, nautical twilight begins at 05:18, nautical twilight ends at 18:55, astronomical twilight begins at 04:54, astronomical twilight ends at 19:19.
Temperature Analysis
In São Luis, br-Maranhão, Brazil region, the lowest temperature occurs in February 2025, with an average temperature of about 25.8°C.
The highest temperature occurs in November 2025, with a maximum temperature of up to 28.1°C.
Based on historical data, the average temperature in January is 26.3°C, February is 25.8°C, March is 26°C, April is 26.3°C, May is 26.9°C, June is 26.9°C, July is 26.8°C, August is 27.2°C, September is 27.9°C, October is 28°C, November is 28.1°C, December is 27.7°C.
Wind Analysis
In São Luis, br-Maranhão, Brazil region, the lowest wind speed occurs in April 2025, with an average wind speed of about 32.9 km/h.
The highest wind speed occurs in October 2025, with a maximum wind speed of up to 45.9 km/h.
Based on historical data, the average wind speed in January is 36.1 km/h, February is 35.1 km/h, March is 34.2 km/h, April is 32.9 km/h, May is 34.4 km/h, June is 38 km/h, July is 33.6 km/h, August is 38.7 km/h, September is 44.5 km/h, October is 45.9 km/h, November is 45.4 km/h, December is 41.7 km/h.
Sunshine Duration Analysis
In São Luis, br-Maranhão, Brazil region, the lowest sunshine duration occurs in February 2025, with an average sunshine duration of about 9 hours.
The highest sunshine duration occurs in September 2025, with a maximum sunshine duration of up to 11.4 hours.
Based on historical data, the average sunshine duration in January is 9.5 hours, February is 9 hours, March is 9.5 hours, April is 9.5 hours, May is 10.5 hours, June is 11 hours, July is 11.2 hours, August is 11.3 hours, September is 11.4 hours, October is 11.3 hours, November is 11.3 hours, December is 10.4 hours.
Precipitation Analysis
In São Luis, br-Maranhão, Brazil region, the lowest precipitation occurs in September 2025, with an average precipitation of about 1 mm.
The highest precipitation occurs in February 2025, with a maximum precipitation of up to 13.5 mm.
Based on historical data, the average precipitation in January is 10.6 mm, February is 13.5 mm, March is 12 mm, April is 9.9 mm, May is 5.5 mm, June is 4 mm, July is 2.5 mm, August is 2 mm, September is 1 mm, October is 1.5 mm, November is 1.1 mm, December is 3.3 mm.