Yes, female guides undergo the same training and certification as male guides. They are experienced in trekking routes, safety protocols, and cultural insights. The Himalayas....
https://amblehimalaya.com/female-guides-in-nepal

During this period, the weather is warmer, with daytime temperatures being more comfortable for trekking. The routes around Kailash and Mansarovar are also less obstructed....
https://amblehimalaya.com/best-time-to-visit-kailash-mansarovar