It's patently absurd not to wear a coat in such cold weather.

这么冷的天气不穿外衣，显然很荒唐。

youdao

The justices, of course, had to try to justify this patently absurd conclusion.

FORBES: Man's Best Friend Is No Friend to the Fourth Amendment

His strategy is intended to make any claim that he still hankers after neo-fascism not just implausible but patently absurd.

ECONOMIST: What is Gianfranco Fini up to?

Clearly, the notion that early detection is not critical to effective treatment and survival of breast cancer is patently absurd.

FORBES: Beware Overreaching Government Efforts to Detect Breast Cancer