Last updated: March 2, 2024
The weather in San Ramon, Peru, during January is characterized by an average temperature of 18°C (64°F). Highs can soar to 26°C (78°F), while lows may dip to 13°C (56°F). Typically, the humidity level in San Ramon throughout January hovers around 91%.
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Average temperature
Maximum temperature
Humidity
In January, San Ramon averages 485 mm (19.1 inches) of rainfall, typically over the course of 24 rainy days. The month enjoys an average of 12 hours 40 minutes of daylight, with the sun shining for approximately 6 hours 13 minutes each day. Additionally, there is a 5% probability of sunny days during this period.
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Chance of sun
In January, the UV Index in San Ramon reaches a maximum of 17, 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 | 4 | 7 | 12 | 15 | 17 | 16 | 13 | 8 | 4 | 2 | 1 | 0 |
| Exposure | Low | Moderate | High | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 15 min | 30 min | 45 min | ||||||