Let's hope it's a bright sunny day on the twelfth!

希望十二日那天是一个阳光明媚的晴天！

youdao

But a beautiful day it was, with bright sunny skies and no wind.

但这确是一个很好的晴天，阳光明媚，没有一丝风。

youdao

Let’s take a situation. You learned from someone to place people in the shade on bright sunny days.

举个例子，你学到了在阳光很强的时候把拍摄人物放到阴影处来拍，但发现背景仍然有很强的阳光。

youdao

It says ultraviolet radiation from the sun can reach you on cloudy days, as well as bright and sunny ones.

VOA: special.2010.07.06

Oh, the weather's a lot better than New York. It's usually bright and sunny.

我家乡的气候比纽约好很多，那里总是阳光灿烂。

纽约和洛杉矶不一样 - SpeakingMax英语口语达人

But the dynamics of rivalry in the solar cell business are as clear as a bright sunny day.

FORBES: When Government Fails at Industry Analysis: 3 Solar Cell Bankruptcies

The ride was surreal and very sad, with people glued to portable radios and then, when we exited the underground portion of the trip from Grand Central Station, we witnessed an unobstructed view on this bright sunny day of the tremendous smoke billowing from the site of the towers.

FORBES: A Very Personal Remembrance From 9/11

Still, I decided to go, and was happy to see that departure day dawned bright and sunny.

WSJ: Merrill Markoe on a Dark and Lonely Road Trip | Traveler's Tale