65F in our house here in Michigan (in the US). Thats ~18C. Our house was built in 1860 and leaks hot air like a sieve. We also get a noticeable breeze inside if

65F in our house here in Michigan (in the US). Thats ~18C. Our house was built in 1860 and leaks hot air like a sieve. We also get a noticeable breeze inside if the wind is from the west-southwest. On the butter front, we get it delivered from a local dairy and for about half the year its too hard for easy spreading. We keep it on the counter and I basically put a patty of it on my toast and then stick it back in the toaster oven for another 30 seconds while I get my peanut butter out.