
Weather in Sao Luis for the week
Weather in Sao Luis for the week: from +26° to +34° by day and night. Day-by-day forecast, precipitation chance and a temperature chart below.
Weather forecast in Sao Luis for the week 📅
Temperature chart for the week 📈
Weather in Sao Luis for 5 days
Weekend weather in Sao Luis
📒 Weather diary in Sao Luis
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.

FAQ about weather in Sao Luis ❓
What's the weather in Sao Luis for the week?
This week from +26° to +34°, mostly partly cloudy.
What's the 5-day forecast in Sao Luis?
Five-day forecast: by day from +30° to +34°, nights around +26°. Rain: Wednesday, Thursday, Friday.
Which days in Sao Luis will it rain?
Rain expected: Wednesday (August 19), Thursday (August 20), Friday (August 21), Monday (August 24). Take an umbrella those days.
Weekend weather in Sao Luis?
Weekend: Saturday +31°/+27°, Sunday +31°/+27°.
Warmer or colder than usual in Sao Luis this week?
Around the climate norm.
Do I need an umbrella in Sao Luis for the week?
No, precipitation is unlikely — you can go out without an umbrella.
Will it be hot in Sao Luis?
Up to +31° by day — hot. Drink more water, avoid the sun from noon to 4 PM, wear light clothes and a hat.
How long is it safe to stay in the sun in Sao Luis?
At UV 4, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
Weather in Sao Luis — in detail
Weather forecast in Sao Luis for the week: from +26° to +34° day and night. Warmest day — Wednesday, August 19 (up to +34°). Coolest — Wednesday, August 19 (+26°). No significant precipitation. Trend: with no sharp changes. See also the forecast for 2 weeks and for the month.
To quickly check the weather in Sao Luis anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.