Natural signs for the coming winter

[Maat]

It's said that if onions have a lot of skins, the winter will be harsh. But I don't know if it's reliable since I never paid attention to it...

As for my region, seven days ago, we ate outside as we had 20 ° C , a week later, it's nearly snowing... If it stays like that, the winter is pretty early this year, it's a weather of late november.

 

[Laura]

From the farmer's almanac:

20 Signs of a Hard Winter

<snip>
Unusual abundance of acorns

We definitely had an unusual abundance of acorns and they fell unusually early for no apparent reason. It was so striking that it really got my attention.

 

[Voyageur]

From the farmer's almanac:

20 Signs of a Hard Winter

<snip>
Unusual abundance of acorns

We definitely had an unusual abundance of acorns and they fell unusually early for no apparent reason. It was so striking that it really got my attention.

Yes you mentioned that right in the beginning of the thread. Can see why that got your attention.