Idrija 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 Idrija, Slovenia. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020.

Monthly hours of sunshine

Sunshine in Idrija varies greatly throughout the year. The sunniest month, July, reaches an impressive 291 hours, while December, the darkest month, offers only 57 hours. The total annual amount of sun is 1976 hours.

Daily hours of sunshine

For those who appreciate different seasons, Idrija serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.7 hours of sunshine daily, and embrace the darker days in December, offering only 1.9 hours of daily sunlight.

Idrija enjoys an average of 1976 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, 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.

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

November, Idrija’s wettest month, receives 131 mm (5.2 in) of rainfall and has a maximum daytime temperature of 10°C (50°F). During the driest month January you can expect a temperature of 5°C (41°F).

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