Last updated: March 2, 2024
The weather in Mariana, Brazil, during April is characterized by an average temperature of 20°C (68°F). Highs can soar to 28°C (84°F), while lows may dip to 12°C (54°F). Typically, the humidity level in Mariana throughout April hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In April, Mariana averages 80 mm (3.1 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 11 hours 35 minutes of daylight, with the sun shining for approximately 9 hours 44 minutes each day. Additionally, there is a 54% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In April, the UV Index in Mariana 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.
| 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 | 3 | 6 | 9 | 11 | 12 | 11 | 8 | 5 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||