1) Acclimate 2) Acclimatise 3) Adapt 4) Adjust 5) Conform 6) Get used to a certain climate 7) To acclimate 8) To get used to a new climate 
• (v. t.) To inure or habituate to a climate different from that which is natural; to adapt to the peculiarities of a foreign or strange climate; said of man, the inferior animals, or plants.
Ac·cli'ma·tize (ăk`klī'mȧ*tīz) transitive verb [ imperfect & past participle Acclimatized (-tīzd); present participle & verbal noun Acclimatizing (- tī`zĭng).] To inure or habituate to a clim...
[v] - get used to a certain climate
acclimatise verb get used to a certain climate; `They never acclimatized in Egypt`
to acclimate.