If you're looking forward to lots of outings with your partner, take a look at these details about year-round temperatures in Tashkent: The hottest months are usually July and August, with an average temperature of 27°C, while the coldest months are January and December, with an average of 4°C. The snowiest months in Tashkent are February, January, March and December, with each month seeing an average of 15 cm of snowfall.