Cold in Tanzania?

At present, it is quite cold in this part of Tanzania. Everyday I wear all of the long-sleeve shirts that I brought and still the misty wind manages to chill me to the core. It must be because of our proximity to Kilimanjaro but the wind never gives us a break. Most days it is overcast, or if not, the clouds are moving so rapidly that half of the time you are in the center of a cloud’s shadow. The contrast between being in the sun and under a cloud is very stark and it is a joy to be suddenly immersed in the warmth of the sun.