Mount Everest is notorious for its weather-related hazards. But all these can be avoided by planning a trip and studying the seasons of the place. Everest is 28 degrees north of the equator. It follows a typical northern hemisphere seasonal pattern like any part of Nepal. It is on the outskirts of the Indian Monsoon. This brings moisture and clouds from June to September. The winter lies from the month of December to February. 

The best trekking season is between the two seasons of spring and autumn. They occur from March to May and October to November. This is when the climate is mild. The Everest Base Camp trek brings swarms of tourists during this season.

Winter and its weather at Everest

Winter weather is the time for the southward migration of the northern hemisphere jet stream. This brings high winds, cold temperatures, and, on occasion, heavy snowfall. Winter would be an amazing time to go trekking because the crowds are fewer. People avoid the cold weather treks, and the trekking trails thin out. Daytime temperatures are pleasant, and sunny skies prevail, though temperatures can drop well below freezing at night.

From the mid of December until the end of January, the coldest temperatures of the year occur. It comes with temperatures at the summit averaging -37C (-35F). The temperature at Everest Base camp averages -17C. (1.4F).

Spring and its weather at Everest

One of the best times to trek is from March until the end of the monsoon. The days are warm, and there is little rain. Many hikers and climbers can be seen outside wearing t-shirts. The nights are still chilly. But temperatures rise quickly in the spring months of April and May, bringing t-shirt weather. During this time, it’s not unusual to see climbers wearing t-shirts all the way up to camp 3.

Monsoon and its weather at Everest

The Indian Monsoon brings frequent rainfall and cloudy days. It has an impact on the summertime climate. Although you might find solitude at this time, the peaks are typically obscured by clouds and rain. It makes it a bad time to visit. It isn’t advisable to visit the area between June and September. Once the monsoon arrives because the peaks are typically obscured by cloud cover and rain. It results in very less likely chances of getting to view Everest. It is best to avoid your plans like the Everest Base Camp trek in the monsoon. 

Autumn and its weather at Everest

In Nepal, the fall is a popular time for mountaineering and trekking. The season contributes to the clear and stable weather. The weather will be a little chilly. But in the course of your hiking and trekking trip, the path will be simple to follow. The temperature will thus be just right for your body.

The spring and autumn have the most suitable climates for the Short Everest base camp trek or the long treks with Everest cho la pass and gokyo lake trek.  This results in these two seasons being the most crowded ones. Many teahouses and businesses close during harsh weather. But business blooms during peak seasons of spring and autumn. 

Danny white