You make me happy when sunny.

当阳光明媚时你使我很高兴。

youdao

Solar homes produce the most power on the hot sunny afternoons when everyone rushes home to turn up the air conditioner.

在炎热晴朗的下午，当每个人都赶回家开大空调时，（安装）太阳能的家庭发电量最大。

youdao

It will be hard to work today—specially when it's so warm and sunny outside.

今天无心工作—尤其是外面这样风和日丽。

《牛津词典》

that he is not going to pick up his phone, that just the day looks very dreary and rainy even when it's sunny outside.

他都不想接电话，即便外面艳阳高照，每一天对他来说都是沉闷的阴雨天。

I get so upset 课堂 - SpeakingMax英语口语达人

Olam International got its start 19 years ago when Sunny Verghese set out to sell cashew nuts processed in Nigeria to customers at trading centers in New York and London.

FORBES: Magazine Article

But it also excites utilities because it generates the most power just when it is needed: on hot, sunny days when people turn on air conditioners.

ECONOMIST: A new type of power plant harnesses the sun��and taxpayers

True, but viewers and Web surfers don't tend to tune in or log on when skies are sunny.

FORBES: Bad Weather Is Good News For Weather.com