I'm jealous. Even with our solar turned on, our pool isn't getting much above 72-74F right now. Our average day/night temps of around 55F simply haven't warmed up enough and the sun isn't that high in the sky yet. Next month (April) between the higher temps and the higher sun, we may get close to 80F at which point we'll fire up the gas and start using the pool (it's used as a therapy pool, so is kept at a warm 88F usually).