Other facts from our historical weather data: Does Leh have a dry season? Yes, the months of October and November are very dry. Which is the warmest month in Leh? August has an average maximum temperature of 17°C (63°F) and is the warmest month of the year. Which is the coldest month in Leh? The coldest month is January with an average maximum temperature of -14°C (7°F). Which is the wettest month in Leh? August tops the wettest month list with 59mm (2.3 in) of rainfall. Which is the driest month in Leh? October is the driest month with 16mm (0.6 in) of precipitation. No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.