March Weather in Porto Belo

Last updated: March 2, 2024

The weather in Porto Belo, Brazil, during March is characterized by an average temperature of 24°C (76°F). Highs can soar to 31°C (89°F), while lows may dip to 19°C (67°F). Typically, the humidity level in Porto Belo throughout March hovers around 85%.

19°C (67°F)

Minimum temperature

24°C (76°F)

Average temperature

31°C (89°F)

Maximum temperature

85%

Humidity

Precipitation and Sunshine hours

In March, Porto Belo averages 134 mm (5.3 inches) of rainfall, typically over the course of 21 rainy days. The month enjoys an average of 12 hours 12 minutes of daylight, with the sun shining for approximately 9 hours 56 minutes each day. Additionally, there is a 32% probability of sunny days during this period.

134 mm (5.3 inches)

Precipitation

21 rainy days

Rainy days

9 hours 56 minutes

Sunshine hours

32%

Chance of sun

UV Index

In March, the UV Index in Porto Belo reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 2 5 8 11 12 12 9 6 3 2 1 0
Exposure Low Moderate VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Porto Belo's Climate with Cities Worldwide