Last updated: March 2, 2024
The weather in Sao Joao da Barra, Brazil, during April is characterized by an average temperature of 25°C (78°F). Highs can soar to 31°C (87°F), while lows may dip to 21°C (70°F). Typically, the humidity level in Sao Joao da Barra throughout April hovers around 85%.
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Average temperature
Maximum temperature
Humidity
In April, Sao Joao da Barra averages 81 mm (3.2 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 11 hours 33 minutes of daylight, with the sun shining for approximately 9 hours 54 minutes each day. Additionally, there is a 55% probability of sunny days during this period.
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Chance of sun
In April, the UV Index in Sao Joao da Barra reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 11 | 10 | 7 | 4 | 2 | 1 | 0 | 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 | ||||