Growing outside this time and we have hit a cold snap, with rain... Nights are down to 9°C, day temps no higher than 25°C... 11weeks into grow, plants showing sex, growth has slowed a bit and soil is not as dry as should be... Is this a problem?
If she was fully flowering then 9C would be good for trichome production and black/purple hues, but she's kind of late depending on what hemisphere are you..
Try to cover her from cold during the nights, move her inside, cover her with any isolating plastic or tarp, and keep with the great care!
Happy smokes!
9°C is awfully cold. It shouldn't kill the plant, but it will slow down growth, bring down the potency, and probably turn her purple. Hopefully it warms up a bit.