Sennen 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 Sennen, Cornwall, United Kingdom. Long-term data from 1990 to 2020 was used to calculate these averages.

Monthly hours of sunshine

Seasonal sunshine in Sennen varies. It peaks at 220 hours in May and drops to 55 hours in December. The total annual amount of sun is 1700 hours.

Daily hours of sunshine

For those who appreciate different seasons, Sennen serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 7.3 hours of sunshine daily, and embrace the darker days in December, offering only 1.8 hours of daily sunlight.

Sennen vs Major Cities: Sunshine Compared

Sennen enjoys an average of 1700 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, experiences 2470 hours of sunshine annually, adding to its charm as a year-round tourist destination.

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.

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

Related Climate Data for Sennen

November, Sennen’s wettest month, receives 72 mm (2.8 in) of rainfall and has a maximum daytime temperature of 14°C (57°F). During the driest month June you can expect a temperature of 16°C (61°F).

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