k, du type froid → k, kalt, GE (in air mass classification)
kaavie → kaavie
kachchan → kachchan
kal Baisakhi → kal Baisakhi
kaléma → kaléma
karajol, qarajel, quara → karajol, qarajel, quara
karema → karema wind
karif, kharif → karif, kharif
karstbora → karstbora
kelvin → kelvin
khamsin → khamsin
kloof → kloof wind
klydonographe → klydonograph
knif → knif wind
koembang → koembang
kona → kona
kossava, kosava, koschawa, kochava → kossava, kosava, koschawa
kt (nœuds) → KT (Knots)
kurtosis → kurtosis