The best time to visit Qumarleb County is during the warmer months, specifically from May to October.
During this period, the weather is generally more pleasant, with milder temperatures and less snow, making travel and outdoor activities much more comfortable. The high-altitude environment means that even in summer, evenings can be cool, but daytime temperatures are ideal for exploring.
For those interested in wildlife and nature photography, June to August is particularly good. The grasslands are at their greenest, and it's a prime time for spotting local wildlife, including various bird species and, with luck, some of the larger mammals native to the Tibetan Plateau. The improved road conditions during these months also make accessing more remote natural areas easier.
Travellers seeking a more tranquil and less crowded experience might consider May or September. The weather is still favourable, but there are fewer visitors, allowing for a more intimate engagement with the stunning natural landscapes and local culture.