October Weather in Antigua
October is an excellent month for an Antigua nature holiday if you enjoy warm weather, quieter beaches and plenty of time outdoors. Days are generally hot, with temperatures often around 29°C, while the sea remains wonderfully inviting for swimming, snorkelling and kayaking. You may see a passing shower, but these are often brief and followed by clear sunshine.
The island feels pleasantly relaxed at this time of year. With fewer visitors than during the busiest winter months, you can explore scenic viewpoints, coastal paths and historic sites at an easy pace. Pack light clothing, reef-safe sun cream, a hat and a light waterproof jacket for the occasional tropical shower.