June weather forecast
Gros Islet, Saint Lucia

June serves as a testament to the city's tropical climate with its highest recorded rainfall of 182mm (7.17"). Sea temperatures further escalate to 28.3°C (82.9°F), introducing a noticeable warmth to the coastal region. The city thus witnesses an escalation in its overall temperature profile. The sun shines with an unchanged radiance, ruling the daytime sky. The weather in Gros Islet during this month mirrors the vibrancy of the tropical summer.

Temperature

Gros Islet sees its peak of temperatures during May through October, with an average high-temperature of 30°C (86°F).

Rainfall

In June, the rain falls for 19 days. Throughout June, 182mm (7.17") of precipitation is accumulated. Throughout the year, there are 209 rainfall days, and 2035mm (80.12") of precipitation is accumulated.

Sea temperature

In June, the average sea temperature in Gros Islet is 28.3°C (82.9°F).
Note: Swimming, diving, and other water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are highly enjoyable and provide prolonged comfort without unease.

Daylight

With an average of 12h and 54min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 05:34 and sunset at 18:29. On the last day of June, sunrise is at 05:39 and sunset at 18:36 AST.

Sunshine

January through September, November and December, with an average of 8h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Gros Islet are March through September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 12 in June interprets into the following recommendations:
Take every essential safety procedure. Individuals with fair skin could sustain burns in less than 5 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. One should apply and reapply liberally a broad-spectrum sunscreen of SPF 30+ every two hours and immediately after a swim or an outdoor exercise. Alert! Sand and water increase UV exposure due to their reflective properties.