Weather expert says cooler temperatures help create vapour trail phenomenon in NSW, as air travel booms
The boom in air travel over the Easter holiday week has had a unique consequence for regional NSW, with residents in the state’s north west reporting a dramatic increase in vapour trails filling horizons. Key points: Hundreds of vapour trails have been spotted over north-west NSW Cooler weather, increased moisture, and a boom in air travel created the spectacle Weatherwatch’s Don…