Last updated: March 2, 2024
The weather in Gros Islet, Saint Lucia, during June is characterized by an average temperature of 27°C (81°F). Highs can soar to 30°C (87°F), while lows may dip to 24°C (76°F). Typically, the humidity level in Gros Islet throughout June hovers around 83%.
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Average temperature
Maximum temperature
Humidity
In June, Gros Islet averages 65 mm (2.6 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 12 hours 55 minutes of daylight, with the sun shining for approximately 10 hours 49 minutes each day. Additionally, there is a 29% probability of sunny days during this period.
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Rainy days
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Chance of sun
In June, the UV Index in Gros Islet 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 | 1 | 3 | 6 | 10 | 12 | 13 | 12 | 9 | 6 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||