GMAT Verbal Section | Re: SC: Unlike Alaska, where the winter is quite cold, the temperature in

The sentence "Unlike Alaska, where the winter is quite cold, the temperature in Florida rarely goes below freezing.” is clearly wrong as Alaska is compared to temperature.

But what about the modified sentence (i) ”Unlike in Alaska, where the winter is quite cold, the temperature in Florida rarely goes below freezing.”?

Is that OK, or would you have to rewrite it as (ii) ”Unlike in Alaska, where the winter is quite cold, in Florida the temperature