São Luis Weather in January

In São Luis, January brings moderate daytime temperatures around 16°C (61°F), with nights cooling to 8°C (46°F). Expect quite a bit of rainfall this month.

Rainfall in São Luis in January

Based on our climate data of the past 30 years, about 11 days of rain are anticipated, with 60 mm (2.4 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in São Luis in January

Daytime temperatures in São Luis reach 16°C (61°F) in January, dropping to 8°C (46°F) at night. January is in the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. This month typically has the coolest temperatures of the year, yet they remain enjoyable and warm.

Sunshine in São Luis in January

With about 187 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit São Luis. Our weather planner can help you explore destinations with more pleasant weather conditions.