HomeBest Trekking Seasons and Monthly Conditions

• Mid-October to Mid-November: This is considered the best time for trekking. The weather is usually clear, and there’s a high chance of seeing the Himalayas throughout your trip.
• Mid-June to September (Rainy Season): Expect rain, but the post-rain scenery with lush greenery and the Himalayas shining in clear skies is breathtaking. This is a unique experience not available in the dry season.

Monthly Breakdown: (*** Put the below details in a table please)

• January:
  • Coldest month with temperatures below 0°C at 3000m and near -20°C at 5000m.
  • Domestic flights are often canceled due to dense fog, and heavy snowfall can make trekking impossible.
  • Roads may be icy; light crampons recommended.
• February:
  • Slightly warmer than January, but heavy snowfall can still disrupt trekking and airport operations.
  • Snowfall is possible even in Kathmandu’s surrounding areas.
• March:
  • Weather warms up, but high altitudes remain cold (around 0°C at 3000m).
  • Increased risk of avalanches, especially around Annapurna Base Camp.
• April:
  • Spring haze can obscure views of the Himalayas.
  • Rain showers start around mid-April, which can impact trekking, especially during Golden Week.
• May:
  • Hottest month of the year, but still comfortable in Kathmandu due to low humidity.
  • Snow possible at higher altitudes in early May, but rare later in the month.
• June:
  • Rainy season begins around June 10th, with occasional squalls.
  • Trekkers can enjoy quieter routes and lush scenery, but rainfall patterns vary.
• July:
  • Full rainy season with frequent and heavy rain.
  • Domestic flights are often canceled, landslides common.
  • Ideal for seeing blue poppies at high altitudes.
• August:
  • Continued heavy rain typical of the rainy season.
• September:
  • Transition period between rainy and dry seasons.
  • Rainfall can still be significant, impacting trekking and sightseeing.
• October:
  • Dry season begins, marking the start of the trekking season.
  • Crowded with travelers, making it hard to secure private rooms.
  • Major festivals (Dashain and Tihar) may cause closures and travel disruptions.
• November:
  • Still ideal for trekking, though crowds are significant.
  • Rapidly dropping temperatures in highlands, with frequent flight cancellations due to fog and mist.
• December:
  • Cold with increasing likelihood of morning fog affecting flights.
  • Cold temperatures; light crampons recommended for Annapurna Base Camp.
  • Limited flight operations around the New Year holidays; consider alternative destinations if needed.