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Average Monthly Sunshine in San Martín de Castañeda

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

Monthly hours of sunshine


If you're visiting San Martín de Castañeda, timing is key. In July, you can enjoy up to 362 hours of sunshine, while the shorter days of December provide just 104 hours. The total annual amount of sun is 2589 hours.

Daily hours of sunshine


For those who appreciate different seasons, San Martín de Castañeda serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 12.1 hours of sunshine daily, and embrace the darker days in December, offering only 3.5 hours of daily sunlight.

San Martín de Castañeda’s total hours of sunshine compared to other major cities

San Martín de Castañeda enjoys an average of 2589 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.

Beijing, China, has 2505 hours of sunshine annually, with clear, sunny days in winter.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

Other climate information

October, San Martín de Castañeda’s wettest month, receives 34 mm of rainfall and has a maximum daytime temperature of 16°C. During the driest month July you can expect a temperature of 25°C.

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


Forecast: is it sunny in San Martín de Castañeda?

Fri   Jan 03
7°C | 1°C
W 4 m/s
3.2 mm
overcast and rain

overcast and rain

Sat   Jan 04
6°C | 3°C
SW 4 m/s
0.9 mm
overcast and small chance of slight rain

overcast and small chance of slight rain

Sun   Jan 05
6°C | 3°C
S 7 m/s
40 mm
overcast and heavy rain

overcast and heavy rain

Interested in more climate information?

This site provides you with all the information you need about the climate in San Martín de Castañeda.

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.