OK. Answers to your questions.
Bri, it's in the north, but not a Nordic country, although I know they do nordic skiing.
Russell, it's technically a "water aerodrome", so it qualifies for this thread
c2j, it's not Nessie, but there are legends of water monsters all over the world, so maybe it's her relative?
A clue. Here is a pair of recent METARS:
Minimum temperature for the day:
METAR ---- 291600Z 11003KT 5SM MIFG SKC M43/M45 A3007 RMK SLP249
Maximum temperature for the day:
METAR ---- 292300Z 07004KT 15SM SKC M29/M36 A3002 RMK SLP227
and a temperature graph:
My son, who lives here, tells me that even the locals who like winter, were complaining that it was "a bit cold".