The English term for 天氣 is weather or skies. Weather refers to the specific condition of the atmosphere in a particular region and at a specific time. Weather phenomena, on the other hand, refer to various natural occurrences that take place in the atmosphere. These occurrences involve the spatial distribution of different meteorological elements such as temperature, pressure, humidity, wind, clouds, mist, rain, lightning, snow, frost, thunder, hail, and haze within a momentary period.