Hurricanes, storms, typhoons... Is September wetter than usual?

With typhoon Yagi battering Asia, storm Boris drenching parts of Europe, extreme flooding in the Sahel and hurricane Helene racing towards Florida, September so far has been a very wet month.

But while scientists can link some extreme weather events directly to human-caused global warming, it remains too early to draw clear conclusions about this sodden month.

"You will always have some sort of extreme weather events, but their intensity has been magnified by global warming, especially...