Baby Garden Spiders

[spiderquestioner]

Hoping to get some advice. I foolishly brought an outdoor chair inside a few weeks ago as I needed a temporary seat in a studio space. There must have been a garden spider nest in it that I didn't see, as I have now discovered baby spiders (Araneus diadematus, I'm familiar with them from seeing them hatch in the garden, so I'm pretty sure that's what they are) all over the chair. Interesting and cute but not ideal inside. It is still cold here in Southern Ontario, Canada, with nights below freezing. What temperature should it mostly be for them to go outside?

 

[viper69]

Above freezing if possible, or you’re raising many spiders

 

[Ratmosphere]

I'd say late April-early May.

 

[Brewser]

How many Hatchlings?

Would like to see some pictures if at all possible.

Thanks and Good Luck,