Last updated: March 2, 2024
The weather in Viacha, Bolivia, during January is characterized by an average temperature of 10°C (50°F). Highs can soar to 19°C (66°F), while lows may dip to 3°C (38°F). Typically, the humidity level in Viacha throughout January hovers around 91%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In January, Viacha averages 105 mm (4.1 inches) of rainfall, typically over the course of 20 rainy days. The month enjoys an average of 12 hours 58 minutes of daylight, with the sun shining for approximately 8 hours 22 minutes each day. Additionally, there is a 8% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In January, the UV Index in Viacha reaches a maximum of 19, 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 | 3 | 7 | 11 | 16 | 18 | 19 | 16 | 12 | 7 | 3 | 1 | 1 |
| Exposure | Low | Moderate | High | Extreme | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 25 min | 30 min | 45 min | ||||||