It's a campsite but listed as "primitive" - meaning no electricity, or water hookups next to tent... no showers or toilet facilities! It's just a general area of woods near a national park entrance that has been approved for camping. No designate "sites" - just pick a spot and pitch your tents.
We can have fires (and shall). It's a very rocky area- lots of large rocks- and there are a lot of rock fire rings made from previous campers already built that we reuse at this place.
Not too far from the carpark- so I'm bringing my inflatable mattress to sleep on!
I'm being silly. 10C isn't that cold... but its colder than what I've been used to. I was wading in the ocean and swimming in an outdoor pool two weekends ago!

... granted I pretty much had the pool to myself... the natives won't get in the water if it is cooler than bathwater temperatures. The few people who got in the water with me were probably Canadians or fellow Europeans.
In December and January it will dip down below freezing overnight occasionally. We also get the occasional ice storm/snow too. It can get very cold at night here in mid-winter. The difference is- our winters are a lot drier and the day time temperatures are higher even when it gets cold at night... and by the end of February we've had at least one weekend of 30C something weather (but not consistent- Feb/March one day can be 30C shorts weather and then two days later get a snow storm) - winter is typically short here though.
It is very rare to see ice anywhere after noon even in middle of winter- but lows overnight do drop down a lot- they just quickly rebound when the sun comes up.