We live in the Southern Hemisphere that means Christmas is summer.
It is Spring
Spring
If it is spring in Australia, it is autumn/fall in Europe.
Spring.
When it is spring in Paris it is autumn in Australia.
It depends where you are. In Australia it starts when its fall in Florida.
Fall in the US
spring
March, April and May, during autumn or fall in Australia.
When it's fall in the northern hemisphere (September, October, November)
Because Argentina is on the opposite hemisphere. Argentina is in the Southern hemisphere and the U.S. is in the Northern hemisphere so the nominal seasons correspond with the temporal seasons.
Summer, Spring, Winter and Fall