Four seasons in sims 2, how to keep winter (snow) all year round?

The two upstairs have already said it.

Let me sum it up.

From the perspective of the community

Select the Four Seasons button in the upper left corner to set the season and set all the seasons as winter.

If you just want a family, it is winter.

After entering the family

There is a sharp thing in the reward item, which can change the weather at any time when used in the golden or platinum state of the character.

It can only be used four times.