21" Tires for wet weather

[The Arc]

Living in Vancouver we get a lot of rain.
I have 19" wheels with snow tires if needed but i'm looking at new tires for my 21" 245/35/21 non staggered.
Since most 21" are all summer tires does that mean rain performance is similar? Is there any kind of wet weather rating for them? Anyone got recommendations for wet weather tires?

 

[The Arc]

Nobody?

 

[BigCity]

I don't have an answer for you other than the options for 21" tires is extremely limited due to the load rating requirements of the tire for the car. I was looking for all weather or winter tires and there were ZERO options available for true all weather or snow tires. I believe there are a few options if you go with a tire that does not meet the load rating.

 

[bishoppeak]

The factory Michelin Super Sports worked well in torrential rain for me.

 

[DMan]

Check tirerack for tire ratings. I'm a huge fan of Continental DWS here in the PNW but they are an all season tire.