St Lucia Weather in June

June is one of the excellent months to visit St Lucia, with daytime temperatures of 24°C (75°F) and lows of 18°C (64°F) at night. Some rainfall is typical for this time of year.

Rainfall in St Lucia in June

You can expect rain on roughly 6 days based on historical data, averaging 54 mm (2.1 in) for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in St Lucia in June

If you're visiting St Lucia in June, expect excellent temperatures with highs of 24°C (75°F) and overnight lows of 18°C (64°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

So this is a great month to visit if you prefer dry days with pleasant temperatures.