Last updated: March 2, 2024
The weather in Guaruja, Brazil, during October is characterized by an average temperature of 22°C (72°F). Highs can soar to 29°C (84°F), while lows may dip to 18°C (65°F). Typically, the humidity level in Guaruja throughout October hovers around 76%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In October, Guaruja averages 183 mm (7.2 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 12 hours 39 minutes of daylight, with the sun shining for approximately 8 hours 25 minutes each day. Additionally, there is a 21% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In October, the UV Index in Guaruja 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 | 2 | 4 | 7 | 10 | 12 | 13 | 11 | 8 | 5 | 2 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||