As the planet moves closer to winter, the temperatures will dip further and further downward. Much like Earth's tundra, the temperature in the winter goes easily below freezing, averaging around -30 degrees Fahrenheit (about -34 Celcius). Of course, this won't be immediate, and as the city is arriving at the end of summer it'll be some time before the world reaches those temperatures.

It doesn't rain much. There will be a light sprinkling of snow sometimes, particularly during the night, but overall the weather leans more towards 'dry'.

The lake is pretty deep, but you'd have to explore it to find out, and the creatures living in it might not like that!