🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ2454987· pop 31· linked from 1,024 articlestroughelongated region of low atmospheric pressureAvailable in 30 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةAsturianBahasa IndonesiaConnectionstropical waveEntityPhilippinesCountryCategoriesAtmospheric circulationAtmospheric dynamicsSynoptic meteorology and weather