Last updated: March 2, 2024
The weather in Saint-Louis, Réunion, during June is characterized by an average temperature of 18°C (65°F). Highs can soar to 23°C (73°F), while lows may dip to 14°C (58°F). Typically, the humidity level in Saint-Louis throughout June hovers around 74%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In June, Saint-Louis averages 75 mm (2.9 inches) of rainfall, typically over the course of 20 rainy days. The month enjoys an average of 10 hours 50 minutes of daylight, with the sun shining for approximately 10 hours 2 minutes each day. Additionally, there is a 48% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In June, the UV Index in Saint-Louis reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 25 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 | 1 | 2 | 4 | 6 | 7 | 6 | 5 | 3 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||