Last updated: March 2, 2024
The weather in Arroio Grande, Brazil, during March is characterized by an average temperature of 22°C (72°F). Highs can soar to 32°C (90°F), while lows may dip to 14°C (57°F). Typically, the humidity level in Arroio Grande throughout March hovers around 76%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In March, Arroio Grande averages 74 mm (2.9 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 12 hours 14 minutes of daylight, with the sun shining for approximately 10 hours 19 minutes each day. Additionally, there is a 46% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In March, the UV Index in Arroio Grande reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 minutes.
| 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 | 4 | 7 | 10 | 11 | 12 | 10 | 7 | 4 | 2 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||