Last updated: March 2, 2024
The weather in Santa Teresa, Peru, during December is characterized by an average temperature of 10°C (50°F). Highs can soar to 17°C (62°F), while lows may dip to 4°C (40°F). Typically, the humidity level in Santa Teresa throughout December hovers around 89%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Santa Teresa averages 273 mm (10.7 inches) of rainfall, typically over the course of 31 rainy days. The month enjoys an average of 12 hours 52 minutes of daylight, with the sun shining for approximately 8 hours 5 minutes each day. Additionally, there is a 6% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In December, the UV Index in Santa Teresa reaches a maximum of 18, 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 | 3 | 6 | 10 | 14 | 17 | 18 | 16 | 12 | 7 | 3 | 1 | 1 | 0 |
| Exposure | Moderate | High | VeryHigh | Extreme | High | Moderate | Low | ||||||
| Time to burn | 30 min | 25 min | 15 min | 10 min | 25 min | 30 min | 45 min | ||||||