Last updated: March 2, 2024
The weather in Tonantins, Brazil, during January is characterized by an average temperature of 26°C (79°F). Highs can soar to 33°C (91°F), while lows may dip to 22°C (72°F). Typically, the humidity level in Tonantins throughout January hovers around 83%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In January, Tonantins averages 286 mm (11.3 inches) of rainfall, typically over the course of 22 rainy days. The month enjoys an average of 12 hours 15 minutes of daylight, with the sun shining for approximately 6 hours 27 minutes each day. Additionally, there is a 13% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In January, the UV Index in Tonantins reaches a maximum of 15, 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 | 8 | 12 | 14 | 15 | 13 | 9 | 5 | 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 | ||||||