Itaguaí Weather in January

January in Itaguaí typically sees daytime highs of 31°C (88°F) and nighttime lows of 24°C (75°F). As the wettest month of the year, expect more rainfall than other months.

Rainfall in Itaguaí in January

As part of the rainy season, Itaguaí sees around 20 days of rain in January, with an average of 259 mm (10 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Itaguaí in January

January in Itaguaí sees highs of 31°C (88°F) and lows of 24°C (75°F) overnight. Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Itaguaí in January

The days are predominantly sunny, with an estimated total of around 212 hours of sunshine. Rain is often only seen in the afternoon or evening, leaving clear skies for most of the day. This results in rainy months that still feel bright and are suitable for travel.

January in Itaguaí has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.