June weather forecast
Speightstown, Barbados

June in Speightstown sees an upsurge in rainfall to 110mm (4.33"), signifying the onset of the rainy season. The sea temperature and daylight hours remain constant, providing amiable conditions alongside the showers. A decrease in sunshine hours is offset by the increase in temperature, maintaining a warm climate. This weather balance of the shower and sun is ideal for travelers who enjoy both. June carries the same UV index, ensuring sun safety measures remain crucial.

Temperature

The onset of June in Speightstown, Barbados, manifests an average high-temperature of a still tropical 30°C (86°F), demonstrating a minor variation from the preceding month. June in Speightstown, Barbados, witnesses an average low-temperature hovering around a moderately hot 23°C (73.4°F).

Rainfall

In Speightstown, Barbados, during June, the rain falls for 15 days and regularly aggregates up to 110mm (4.33") of precipitation. Throughout the year, in Speightstown, there are 165 rainfall days, and 1310mm (51.57") of precipitation is accumulated.

Sea temperature

In Speightstown, in June, the average water temperature is 28°C (82.4°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and other activities, ensuring comfort and enjoyment for lengthened periods.

Daylight

With an average of 12h and 54min of daylight, June has the longest days of the year in Speightstown.
On the first day of the month, sunrise is at 05:30 and sunset at 18:22. On the last day of June, sunrise is at 05:35 and sunset at 18:29 AST.

Sunshine

In Speightstown, the average sunshine in June is 8h.

UV index

The months with the highest UV index are February through September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an excessive health risk from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 12 in June transforms into the following instructions:
Take all required precautions, as unprotected skin and eyes can burn in minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Sunscreen of at least SPF 30 should be applied generously and reapplied often on overcast days, especially post swim or outdoor exercise. Beware! Reflecting off water and sand, UV rays are much stronger.