@Ferise1 I've worked in Darwin (NT) a bit in years past and people aclimatised to living there put woolen winter clothes on when temps drop below 20 C. 8-) In Alice Springs NT (the middle of Australia), nearly every night is below 0 and every day is 30 C +.
@zonavar68 jeez it must be freezing at night, what kind of protection do they have? Like in terms of housing or electric blankets or something I don’t know.