Looking on the internet deeply has found these results:

it was sunny is the most popular phrase on the web.

the weather was sunny 1179,000 results on the web	it was sunny 1491,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
I presume it's all peace, prosperity, and sunny weather now that Mathias has taken my place. In sunny weather the scorpion prefers rocky slopes or cracks in brick walls. Young girls can get a chill even in sunny weather. The sea was calm, the weather, sunny. More than 330 million people in 17 EU countries now use the euro and every summer millions of them roll southwards in search of beautiful beaches and sunny weather. Nowthe weather.:sunny tomorrow. The weather is sunny with a 40% chance of a home run. The weather is sunny, the sea is calm.	It was sunny just like this on the first day I met you. Yes, it was sunny 15 minutes ago. It could be psychosomatic, a reaction to her son's death if it was sunny the day he died. Yes, it was sunny 15 minutes ago. Yet we had to make it look like it was sunny. When I was born, I bet it was sunny. I don't know, you tell me What was your favourite thing to do when you were 12 and it was sunny out?

the weather was sunny

1179,000 results on the web

it was sunny

1491,000 results on the web

More popular!

I presume it's all peace, prosperity, and sunny weather now that Mathias has taken my place.
In sunny weather the scorpion prefers rocky slopes or cracks in brick walls.
Young girls can get a chill even in sunny weather.
The sea was calm, the weather, sunny.
More than 330 million people in 17 EU countries now use the euro and every summer millions of them roll southwards in search of beautiful beaches and sunny weather.
Nowthe weather.:sunny tomorrow.
The weather is sunny with a 40% chance of a home run.
The weather is sunny, the sea is calm.

It was sunny just like this on the first day I met you.
Yes, it was sunny 15 minutes ago.
It could be psychosomatic, a reaction to her son's death if it was sunny the day he died.
Yes, it was sunny 15 minutes ago.
Yet we had to make it look like it was sunny.
When I was born, I bet it was sunny.
I don't know, you tell me What was your favourite thing to do when you were 12 and it was sunny out?