If you are planning to come to Nepal, obviously the weather is one of the important factors to consider.
Nepal has four main seasons--autumn (September to November), spring (March to May), summer (June to August), and winter (December to February). Each season has something special to see and discover in Nepal.
The autumn season falls between September to November, which is the most popular season for trekking or tour in Nepal, which starts immediately after the monsoon. During this season, the hills seem too colorful and the sky is so clear that you will be able to have amazing vistas including that of mountains, landscapes, and more. During this season, the major trekking trails in Nepal such as Everest, Annapurna, Langtang, and so forth are filled by travelers. Thus the best way to avoid the crowd is to choose off the beaten trekking trails. During this season many festivals take place such as Dashain--the biggest festival of Hindu, Tihar (the festival of lights--second biggest festival of Hindu), Chhat (the biggest festivals of people living in Terai, the plain land of Nepal.?
The winter season falls from December to February. It is mostly clear and stable weather. It is the coldest weather, in this season, the haze often sits in valleys and reaches up to the Himalaya which make the unclear sky, possible to have trekking in the lower altitude areas trekking, as because, the snow falls heavily in the higher altitude areas making travelers difficult to walk and sea the clear views of the mountains, etc. But it does not snow in Kathmandu and you can travel in the plain land in the Terai area, but in the morning and evening, it is really cold, needs to prepare for the bad weather.??
The spring is one another most popular season for trekking in Nepal which falls from March to May. The weather is warmer and the day is long. The rhododendrons flowers bloom making the trail look beautiful and amazing feeling. This season is especially suit trekking to the higher altitude area trekking including the peak climbing and expedition. The lower altitude area is warm and even so hot.
The summer season is a bit difficult to travel in Nepal which falls from June to August. During this season, it rains heavily and therefore, why people avoid trekking but in Nepal, there are numerous rain shadow areas like Mustang, Dolpo areas, where there rains little. But the mountain areas are covered with fog and rains almost every day, the trails are slippery also the leeches are so active, and therefore create difficulty to have better sky and scenery. However, this season is really amazing season as there is greenery everywhere; the valleys are filled with flowers and butterflies. Whenever or which season you wish to visit Nepal, there is something to offer.
Discovery World Trekking is trademark name of Discovery World Trekking Pvt. Ltd. Our Name, Logo, Slogan are trademark registered in Nepal. "The tourism department trekking and travel company license" - Number is 1495.