With the termination of Monsoon Season the weather of Nepal gets clear and the views becomes spectacular. September marks the ends of monsoon season in Nepal so October and November holds the category of autumn season and is the best time to visit the country of Himalayas. Nepal has four distinct seasons.
Spring lasts from March to May, and is warm with rain showers and temperatures around 22°C.
Summer, from June to August, is the monsoon season when the hills turn lush and green. Temperatures can get quite warm, up to 30°C and more during heat waves.
Autumn, from September to November, is cool with clear skies and is the most popular season for trekking. Temperatures are not too warm, with daily maxima about 25°C and cool nights with minima of 10°C.
Winter, from December to January The weather is cool and the sky is clear with occasional snowfalls at higher elevations. This season is good for trekking in lower elevations. The morning and night is cold and the days are warm when sunny.