Dolwyddelan Sunshine Hours by Month

Sunshine is key to understanding how a place experiences its seasons. This page shows the total number of hours of direct sunlight per month and the average hours per day in Dolwyddelan, Gwynedd, United Kingdom. Long-term data from 1990 to 2020 was used to calculate these averages.

Monthly hours of sunshine

Sunshine in Dolwyddelan varies greatly throughout the year. The sunniest month, May, reaches an impressive 169 hours, while December, the darkest month, offers only 26 hours. The total annual amount of sun is 1192 hours.

Daily hours of sunshine

In Dolwyddelan, summer days are longer and more sunny, with daily sunshine hours peaking at 5.6 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 0.9 hours per day.

Dolwyddelan vs Major Cities: Sunshine Compared

Dolwyddelan enjoys an average of 1192 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.

Boston, USA, enjoys 2629 hours of sunshine annually, with distinct seasons and many bright, sunny days.

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

Related Climate Data for Dolwyddelan

December, Dolwyddelan’s wettest month, receives 100 mm (3.9 in) of rainfall and has a maximum daytime temperature of 8°C (46°F). During the driest month April you can expect a temperature of 12°C (54°F).

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