一月至五月是少雨的前季风时期，孔布山谷平均每五天中就有一天笼罩在厚厚的棕色烟云下。

In the rainless pre-monsoon months between January and May, about one day in five saw the Khumbu valley blanketed in a dense brown cloud.

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三月的风、四月的雨，滋润五月的花儿开。

March winds and April showers bring forth May flowers.

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三月刮和风，雨下四月里，五月风光多美丽。

A windy march and a rainy April makes a beautiful May.

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