Average Monthly Sunshine in Mount Holly (NJ)

The graphs on this page shows the average number of hours per month and per day that Mount Holly receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

Monthly hours of sunshine

Those who love seasonal contrasts will appreciate Mount Holly. Expect long, bright days with 269 hours in July and darker periods with just 140 hours in December. The total annual amount of sun is 2510 hours.

Daily hours of sunshine

This means the city can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.0 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.7 hours of sunlight per day.

Mount Holly’s total hours of sunshine compared to other major cities

Mount Holly enjoys an average of 2510 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, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.

In Seoul, South Korea, there are approximately 2133 hours of sunshine per year, mostly during spring and autumn.

In Tokyo, Japan, the average annual sunshine is 1930 hours, with sunny periods between rainy seasons.

Other climate information

December, Mount Holly’s wettest month, receives 126 mm of rainfall and has a maximum daytime temperature of 9°C. During the driest month February you can expect a temperature of 6°C.

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