Weather

Spring - semi

Summer - panas

Autumn (uk) = fall (us) - gugur

Winter - dingin

In (the) winter

Top weather expressions:
It is  cold (10x). 
It is hot.
It is raining.
It is windy.
It is humid.
It is snowing.

Outside right now, it is cold.
At this time of year, it is windy.
In the summer, it is hot.
In the winter, it is windy.
I like the weather when it is windy,
but I don't like it when it is cold.