Last updated: March 2, 2024
The weather in Rio Branco, Brazil, during June is characterized by an average temperature of 24°C (76°F). Highs can soar to 33°C (91°F), while lows may dip to 17°C (62°F). Typically, the humidity level in Rio Branco throughout June hovers around 67%.
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Average temperature
Maximum temperature
Humidity
In June, Rio Branco averages 33 mm (1.3 inches) of rainfall, typically over the course of 5 rainy days. The month enjoys an average of 11 hours 32 minutes of daylight, with the sun shining for approximately 9 hours 33 minutes each day. Additionally, there is a 47% probability of sunny days during this period.
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Chance of sun
In June, the UV Index in Rio Branco reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 15 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 | 10 | 10 | 8 | 5 | 3 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Moderate | Low | |||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 30 min | 45 min | |||||||