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Average Monthly Sunshine in Castro del Río

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

Monthly hours of sunshine


Sunshine in Castro del Río varies greatly throughout the year. The sunniest month, July, reaches an impressive 370 hours, while December, the darkest month, offers only 150 hours. The total annual amount of sun is 2910 hours.

Daily hours of sunshine


For those who appreciate different seasons, the city serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 12.3 hours of sunshine daily, and embrace the darker days in December, offering only 5.0 hours of daily sunlight.

Castro del Río’s total hours of sunshine compared to other major cities

Castro del Río enjoys an average of 2910 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, Reykjavík, Iceland, receives only about 1330 hours of sunshine per year, known for its frequently overcast, dark winter and rainy skies.

Vancouver, Canada, receives approximately 1940 hours of sunshine annually.

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

Other climate information

December, Castro del Río’s wettest month, receives 2.4 mm of rainfall and has a maximum daytime temperature of 16°C. During the driest month July you can expect a temperature of 36°C.

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


Forecast: is it sunny in Castro del Río?

Sun   Dec 22
17°C | 1°C
E 3 m/s
clear and no rain

clear and no rain

Mon   Dec 23
16°C | 6°C
NE 9 m/s
clear and no rain

clear and no rain

Tue   Dec 24
15°C | 4°C
E 4 m/s
clear and no rain

clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Castro del Río.

Our site offers climate and forecast data for every country in the world. Are you going to Spain? On this website you can find historical weather averages for many cities in Spain. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.