a day with a clear sky and sunlight; fair weather

sunny and cloudless

barometer (literal and figurative)

(of weather) to clear up

a sudden, unexpected, and shocking piece of news or event; a bolt from the blue

the weather or sky clearing up after a rainstorm

a clear and boundless sky

Qinglong, a county in Qianxinan Buyei and Miao Autonomous Prefecture, Guizhou

bright and sunny weather

mostly sunny; mostly clear (meteorology)

the state of the sky being clear and sunny, or the weather becoming fine after rain

teru teru bōzu (traditional Japanese doll hung outside windows in hope of sunny weather)

to brighten up

to clear up (of weather after rain)

clear weather