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heavy rain is the most popular phrase on the web.

thick rain 173,000 results on the web	heavy rain 126,800,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
You just listen to the Pork Chop Express and take his advice on a stormy night, when the lightning's crashing', the thunder's roaring', and the rain's comin' down in sheets thick as lead. The sun can hardly pierce the haze, not a haze made out of rain and fog, but steaming thick and hot like the mist in a slaughterhouse. And there's always this dark, thick rain.	Because the weather report calls for heavy rain. Hurricane force winds and heavy rain. Ireland applied for assistance from the Fund following heavy rain leading to severe flooding in November 2009. The game was canceled because of the heavy rain. And heavy rain, two months later, on the other side of the world. When a heavy rain hatches them in large numbers... they crowd together. The application approved during today's vote was made by Ireland, and it concerns the heavy rain that caused severe flooding in November 2009. We had a heavy rain last night.

thick rain

173,000 results on the web

heavy rain

126,800,000 results on the web

More popular!

You just listen to the Pork
Chop Express and take his advice on a stormy night, when the lightning's crashing', the thunder's roaring', and the rain's comin' down in sheets thick as lead.
The sun can hardly pierce the haze, not a haze made out of rain and fog, but steaming thick and hot like the mist in a slaughterhouse.
And there's always this dark, thick rain.

Because the weather report calls for heavy rain.
Hurricane force winds and heavy rain.
Ireland applied for assistance from the Fund following heavy rain leading to severe flooding in November 2009.
The game was canceled because of the heavy rain.
And heavy rain, two months later, on the other side of the world.
When a heavy rain hatches them in large numbers... they crowd together.
The application approved during today's vote was made by Ireland, and it concerns the heavy rain that caused severe flooding in November 2009.
We had a heavy rain last night.