What are the best seasons for Everest Base Camp trek?
Nepal mainly has two seasons for trekking. The autumn (September, October & November) and spring (March, April & May) seasons are perfect when weather is balmy; flowers are in full bloom, excellent trails, clear skies and majestic sceneries of the Himalayas. Winter (Dec, Jan and Feb) is also good, only colder (obviously). Summer (Jun, Jul, and Aug) is monsoon so visibility and rain are an issue.