Last updated: March 2, 2024
The weather in Porto Uniao, Brazil, during March is characterized by an average temperature of 20°C (69°F). Highs can soar to 31°C (88°F), while lows may dip to 12°C (54°F). Typically, the humidity level in Porto Uniao throughout March hovers around 82%.
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Average temperature
Maximum temperature
Humidity
In March, Porto Uniao averages 99 mm (3.9 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 12 hours 11 minutes of daylight, with the sun shining for approximately 8 hours 58 minutes each day. Additionally, there is a 36% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In March, the UV Index in Porto Uniao reaches a maximum of 13, 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 | 2 | 4 | 8 | 11 | 13 | 13 | 11 | 8 | 4 | 2 | 1 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||