Port Antonio Sunshine Hours by Month

When exploring climate, sunlight hours tell an important story. This page shows the total number of hours of direct sunlight per month and the average hours per day in Port Antonio, Portland, Jamaica. These values are calculated using 30 years of data (1990–2020) to ensure accuracy.

Monthly hours of sunshine

On average, Port Antonio receives plenty of sunlight throughout the year. The annual sunshine totals up to approximately 2964 hours, making it a consistently bright destination.

Daily hours of sunshine

Year-round, Port Antonio offers plenty of sunlight to enjoy during your holiday. The difference between the sunniest month, July, with 8.8 hours of daily sunshine, and October, the least sunny month, with 7.5 hours, is minimal.

Port Antonio enjoys an average of 2964 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Athens, Greece, enjoys 2769 hours of sunshine each year, making it one of the sunniest destinations in the Mediterranean region.

In contrast, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast and rainy skies.

Toronto, Canada, sees around 2071 hours of sunshine each year, with especially long, bright summer days.

Perth, Australia, enjoys 3180 hours of sunshine annually, the highest among major Australian cities.

October, Port Antonio’s wettest month, receives 119 mm (4.7 in) of rainfall and has a maximum daytime temperature of 29°C (84°F). During the driest month February you can expect a temperature of 27°C (81°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Port Antonio Precipitation page.