słoneczny Englisch:

The proportion of sunny days to rainy days last month was 4 to 1.

It was raining when we left, but by the time we arrived, it was sunny.

It's sunny.

We've got to go somewhere sunny for our holidays.

When it is sunny, the ocean water gets warm

It's the first sunny day in a long time, so the clothes should dry in no time.

As the house has a southern aspect, it is very sunny.

My room faces south, which makes it sunny and very comfortable.

Banks will try to lend you an umbrella on a sunny day, but they will turn their backs on a rainy day.

Look at the sunny side of things.

It's hard to believe it was so clear and sunny up to just now.

It seems that on clear, sunny days they could also use the sun to find their way home.

The forecast for the weekend is hot and sunny.

When it's sunny Jane and her sister go to the lake next to their house.

Even in winter it can be sunny in the mornings here.

The ancient Greeks knew as much about the solar system as we do.

I want a car that runs on solar power.

Neptune is the eighth planet of the solar system.

Solar energy is a new source of energy.

Let's talk about solar energy.

The solar altitude is 20 degrees.

The power delivered by a one square metre solar panel is approximately one watt. Therefore it is currently difficult to harvest solar energy on a grand scale.

Solar storms next year could prove disastrous for the electrical grid.

Solar energy seems to offer more hope than any other source of energy, particularly because those areas most in need of water lie rather close to the equator and have a relatively clear atmosphere.

The total solar eclipse can be observed next year on June 22nd.

Solar energy may be able to play a significant role in our daily life.

In 2006, the International Astronomical Union decided to create a new category for solar system objects called "dwarf planets", and Pluto was reclassified as a dwarf planet.

Inspired by her teachers, Pharamp is going to start her solar career tomorrow.

In Japan solar heat is used more for solar water heaters than for electricity generation.

Since I installed solar panels on my house, my energy bill has been cut in half.