Monsoon trough
label: Creux de mousson @fr
label: 季风槽 @zh
label: Cavado de monção @pt
label: Palung muson @in
subject: Category:Atmospheric dynamics
subject: Category:Tropical meteorology
description: കാലാവസ്ഥാ പ്രതിഭാസം @ml
description: Weather phenomenon
hypernym: Portion