Seabrook Island Sunshine Hours by Month

To truly understand a climate, we must look at its sunshine. This page shows the total number of hours of direct sunlight per month and the average hours per day in Seabrook Island, United States of America. These averages rely on historical data collected over 30 years, from 1990 to 2020.

Monthly hours of sunshine

Seasonal sunshine in Seabrook Island varies. It peaks at 295 hours in May and drops to 170 hours in December. The total annual amount of sun is 2810 hours.

Daily hours of sunshine

For those who appreciate different seasons, Seabrook Island serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 9.8 hours of sunshine daily, and embrace the darker days in December, offering only 5.7 hours of daily sunlight.

Average percent of sunshine

On average the sun shines 71% of the time during the day in April, the highest percentage of any month. December has the lowest percentage at 55%.

Seabrook Island enjoys an average of 2810 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Seville, Spain, enjoys an impressive 2920 hours of sunshine per year, making it an ideal destination even in winter.

In contrast, Tromsø , Norway, receives only about 1270 hours of sunshine per year, known for the polar night with no sunlight for weeks during winter.

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.

August, Seabrook Island’s wettest month, receives 118 mm (4.6 in) of rainfall and has a maximum daytime temperature of 32°C (90°F). During the driest month May 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 Seabrook Island Precipitation page.