Well here in Quebec, we can get very high humidity anytime during the grow season, our rain cycles are irregular and can be intense : sometimes we dont get a drop for two weeks then the sky explodes and it rains for 4 days straight. An old grower has been telling me he grew the chitral here since 10 years and even when the other strains got moldy or didnt resist our temperatures some seasons, the chitral buds have always been beautiful and fungus free. He tried the sandstorm too and it did not do very well here : the part of the other morrocan line might not be suited to our temperatures(not as resistant as the pakistani). I might try growing it in my cab one day but i am really focussing on finding some pure chitral kush seeds. Thanks for helping anyway, it is always appreciated