I'm going to Cuzco in late September. I've been there around that time before, and it drizzled a little, not bad. But I'd like to know if it's always like that or I just got lucky that time I was there. So how wet is late September? I've heard people talking about a mild El Nino lately. Could that affect anything? How is the weather in late September in Cuzco after El Nino? Thank you for your time.