We just returned from the Gorilla Safari: Kenya, Tanzania & Rwanda. Our tour director had warned us in advance to bring extra layers of warm clothing for our safari tour that began July 9 and ended July 24. It was surprisingly cool while we were in Kenya and Tanzania. Daytime temperatures were in the low 70's, with morning temperatures going as low as 50 degrees. All the locals were wearing jackets. It gets really cool in the early morning as you go out for your game drive with the top up on the Land Cruiser. I packed shorts and short sleeve shirts, and never wore them. I didn't expect the weather would be that cool for countries on or near the Equator.