Oslo is both sheltered & pretty far south for Norway. Norway only extends to 58 degrees N. It goes north to 71 degrees N. I don't actually known what a better

Oslo is both sheltered & pretty far south for Norway. Norway only extends to 58 degrees N. It goes north to 71 degrees N. I don't actually known what a better comparison is & I don't know the answers, but I'm kind of unsurprised Oslo is so relatively warm. I haven't found good winter temperature maps but indeed the average temperature maps bear this out well. Interesting data point! I don't know how representative it is, how much it really says, but indeed surprising.