São Luís weather — 10-day forecast
Temperature, rain, wind and feels-like in São Luís, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 17:00 · DWD ICON global model
30 °C
Mainly clear
Feels like 32 °C
Next 12 h
- 1729°
- 1828°
- 18:04Sunset
- 1927°
- 2026°
- 2126°
- 2226°
- 2326°
- 0025°
- 0125°
- 0225°
- 0325°
- 0425°
- 0525°
↑ 29°17:00↓ 25°01:00
- Humidity
- 69 %
- Dew point
- 23 °C
- Gusts
- 34.1 km/h
- Clouds
- 44 %
- Pressure
- 1,012 hPa
- Storm
- possible
Grid point 6.7 km away · 13.0 km grid · elevation 25 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 53.4µg/m³
- PM2.5
- 7.3µg/m³
- PM10
- 11.6µg/m³
- Nitrogen dioxide
- 0.7µg/m³
- Sulphur dioxide
- 0.7µg/m³
- Carbon monoxide
- 102.0µg/m³
- Dust (AOD)
- 0.01
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Thunderstorm48 %
32°
26°
Sat
Light drizzle76 %
32°
25°
Sun
Light drizzle64 %
33°
25°
Mon
Light drizzle96 %
33°
25°
Tue
Light drizzle94 %
31°
25°
Wed
Light drizzle1 mm
32°
25°
Thu
Partly cloudy0 mm
32°
25°
Fri
Mainly clear0 mm
32°
25°
Sat
Thunderstorm1 mm
30°
26°
Sun
Thunderstorm3 mm
30°
26°
Gusts · Sat 50.1 km/h · Sun 57.2 km/h
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 06:03
- Daylight
- 12 h 01
- Sunset
- 18:04
Radiation · 17.8 MJ/m²
Sea state
Sea state at the marine grid point closest to the city.
Significant height: the mean of the highest third of waves. Individual waves reach about twice it.
Data: ECMWF
Today in São Luís the mean temperature will be 28.9 °C — +1.8 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around São Luís