Average Monthly Sunshine in Gualeguaychú

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

Monthly hours of sunshine

Seasonal sunshine in Gualeguaychú varies. It peaks at 289 hours in January and drops to 138 hours in June. The total annual amount of sun is 2519 hours.

Daily hours of sunshine

For those who appreciate different seasons, Gualeguaychú serves as an ideal destination. Expect longer, more sun-filled days in January with an average of 9.6 hours of sunshine daily, and embrace the darker days in June, offering only 4.6 hours of daily sunlight.

Gualeguaychú’s total hours of sunshine compared to other major cities

Gualeguaychú enjoys an average of 2519 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

In Lisbon, Portugal, there are approximately 2801 hours of sunshine annually, highlighting its warm and sunny Mediterranean climate.

In contrast, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.

The climate in San Francisco, USA, includes 3072 hours of sunshine annually, thanks to its mild coastal weather.

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

Other climate information

April, Gualeguaychú’s wettest month, receives 113 mm of rainfall and has a maximum daytime temperature of 25°C. During the driest month July you can expect a temperature of 17°C.

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