Niterói Weather in March

March in Niterói brings very high temperatures around 31°C (88°F) during the day, dropping to 23°C (73°F) at night, with quite a bit of rainfall expected, averaging around 176 mm (6.9 in) for the month.

Rainfall in Niterói in March

Typically, you can expect about 15 days of rain this month, with 176 mm (6.9 in) on average. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Niterói in March

In March, expect very high temperatures in Niterói, with highs of 31°C (88°F) and lows of 23°C (73°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With overnight lows of 23°C (73°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Niterói in March

Expect a lot of sunshine this month, with about 208 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Niterói in March

Wind speeds average 3 m/s (6 knots) during March. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in March

At 26°C (79°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Niterói.