Kili is not cold at all in the summer

I trekked Kili in 2008 via Lemosho Route. Went through Western Breach on Day 6 and stayed in the crater over night (5700 meter high). Our camp was next to the glacier. It snowed a little in early morning. We got up at 5:30 in the morning to summit. We used camel bag all the way and the water was never frozon. We had 15 porters, a guide, an assistant guide, a chef and an equipment guide, for only two of us (it was a private tour). I think that is the norm on Kili. I had a blast in Tanzania (Kili, Safari and Zanzibar). It was such a wonderful memory.