Monsoon Season Trek – Upper Mustang Trek

Monsoon Season Trek – Upper Mustang Trek

During the months of June, July, August, and the first half of September, Nepal experiences its rainy season, making it less than ideal for witnessing the mountain scenery in iconic locations like the Annapurna Base Camp, Langtang, and Everest. However, this period presents an opportune time for trekking in the Upper Mustang region. Known for its status as a rain shadow area, Upper Mustang offers a superb trekking experience from May to September, particularly in its crown jewel, Lo Manthang.

To embark on this adventure, it’s advisable to join a reputable trekking company in either 2021 or 2022, ensuring a well-organized and safe journey through the Upper Mustang region.

Mustang trekking is a journey into the heart of untouched Tibetan villages nestled on the Nepalese side of the Himalayas, bordering Tibet. The allure of Mustang trekking lies in its ancient Tibetan villages, adorned with rare medieval Buddhist art, and its exotic cultural tapestry set against the backdrop of the Himalayan desert.

Situated behind the towering Dhaulagiri and Annapurna mountains, the medieval settlement of Upper Mustang, including its capital Lo Manthang, remains a remote sanctuary in the Himalayan desert. Foreigners were restricted from entering Upper Mustang until 1992, preserving its enigmatic aura as a land shrouded in mystery and seclusion.

Geographically, Upper Mustang extends as an extension of the Tibetan plateau, characterized by its windy and arid valleys, sculpted canyons, and distinctive layered rock formations. Inhabitants of Upper Mustang trace their roots back to Tibetan origins, belonging to the Bhatia and Loba communities, and practicing the Sakyapa school of Tibetan Buddhism.

Upper Mustang stands as a bastion of Tibetan culture, largely untouched by external influences. Its architecture, with medieval-looking houses and monasteries constructed from stone and sun-baked mud bricks, provides a glimpse into a bygone era. Agriculture thrives amidst the challenging terrain, with crops like potatoes, buckwheat, and barley sustaining the local population.

Covering an area of approximately 2600 square kilometers and inhabited by around 6000 people, Upper Mustang offers a unique and immersive trekking experience, unrivaled in its cultural richness and natural beauty.

Weather in Upper Mustang in Monsoon

During the monsoon season, which typically spans from June to September, Upper Mustang experiences relatively drier weather compared to other parts of Nepal due to its rain shadow effect. However, despite being in a rain shadow area, Upper Mustang still encounters some precipitation, albeit significantly less than regions directly affected by the monsoon.

The weather in Upper Mustang during the monsoon months is characterized by warm temperatures during the day, ranging from comfortable to moderately hot, depending on elevation and exposure to sunlight. Nights tend to be cooler, offering relief from the daytime heat.

While rainfall is generally limited in Upper Mustang during the monsoon, occasional showers or thunderstorms may occur, particularly in the afternoons or evenings. These showers are typically brief and localized, although they can occasionally cause temporary disruptions to trekking activities.

It’s essential for trekkers visiting Upper Mustang during the monsoon season to be prepared for variable weather conditions. Carrying appropriate rain gear, such as waterproof jackets and trousers, is advisable to stay dry in the event of unexpected showers. Additionally, being flexible with trekking schedules and having contingency plans in place can help mitigate any weather-related challenges encountered along the way.

Despite the possibility of sporadic rainfall, trekking in Upper Mustang during the monsoon season

Temperature and climate in Monsoon

During the monsoon season in Upper Mustang, which typically spans from June to September, the region experiences a distinct climate characterized by relatively dry conditions compared to other parts of Nepal. However, despite being situated in a rain shadow area, Upper Mustang still encounters some effects of the monsoon, albeit to a lesser extent than neighboring regions.

Temperatures in Upper Mustang during the monsoon months vary depending on elevation and time of day. Daytime temperatures generally range from mild to warm, providing comfortable conditions for trekking and exploration. At lower elevations, temperatures may occasionally rise to moderately hot levels, particularly during sunny periods.

Nights in Upper Mustang during the monsoon season tend to be cooler, offering a refreshing respite from the daytime heat. Temperatures can drop significantly after sunset, especially at higher elevations, so trekkers are advised to be prepared with appropriate clothing to stay warm during the evenings and early mornings.

While rainfall in Upper Mustang during the monsoon is typically limited compared to other parts of Nepal, occasional showers or thunderstorms may occur, especially in the afternoons or evenings. These rain showers are usually brief and localized, although they can occasionally lead to temporary disruptions to outdoor activities.

Overall, the climate in Upper Mustang during the monsoon season is characterized by warm days, cool nights, and the occasional chance of rainfall. Despite the possibility of inclement weather, the region’s unique landscapes, cultural treasures, and fewer crowds make it an appealing destination for adventurous travelers seeking a distinct Himalayan experience during the monsoon months.

Necessary Stuff for Trekking in Monsoon

Trekking in Nepal during the monsoon season presents its own set of challenges and requires careful preparation to ensure a safe and enjoyable experience. Here’s a list of essential items to consider when planning a trekking adventure during the monsoon months:

Waterproof Gear: Invest in high-quality waterproof gear, including a waterproof jacket, trousers, and backpack cover, to protect yourself and your belongings from rain showers.

Quick-Drying Clothing: Opt for quick-drying clothing made from moisture-wicking materials to keep you comfortable during periods of rain and humidity. Avoid cotton, as it tends to retain moisture and can lead to discomfort and chafing.

Sturdy Footwear: Choose sturdy and waterproof trekking boots with good traction to navigate muddy and slippery trails. Additionally, bring extra pairs of socks to keep your feet dry and blister-free.

Rain Protection: Pack a durable and compact umbrella or a lightweight poncho to shield yourself from unexpected rain showers while trekking.

Waterproof Backpack: Use a waterproof backpack or line your pack with a waterproof cover or dry bags to keep your essentials dry in case of heavy rain.

Waterproofing Solutions: Apply waterproofing treatments to your gear, including tents, sleeping bags, and backpacks, to enhance their water resistance and durability.

First Aid Kit: Carry a well-stocked first aid kit containing essential supplies such as adhesive bandages, antiseptic wipes, blister treatments, pain relievers, and any personal medications.

Navigation Tools: Bring a detailed map, compass, or GPS device to navigate trails, especially in low visibility conditions caused by rain and fog.

Headlamp or Flashlight: Pack a reliable headlamp or flashlight with extra batteries for trekking in low light conditions or during sudden downpours.

Dry Bags: Use dry bags or waterproof pouches to protect electronics, documents, and other moisture-sensitive items from water damage.

Trekking Poles: Consider using trekking poles for added stability and support on slippery terrain, particularly when crossing streams or traversing steep slopes.

Insect Repellent: Mosquitoes and other insects thrive during the monsoon season, so bring insect repellent to ward off bites and protect against insect-borne diseases.

Emergency Shelter: Carry a lightweight emergency shelter, such as a compact tent or emergency bivy sack, in case you need to seek refuge from inclement weather.

Extra Supplies: Bring extra food, water, and supplies to account for potential delays or disruptions caused by rain, landslides, or trail closures.

By packing the necessary gear and being prepared for changing weather conditions, you can enjoy a safe and rewarding trekking experience in Nepal during the monsoon season.

Possibility of Altitude sickness

Altitude sickness, also known as acute mountain sickness (AMS), can occur when ascending to high altitudes too quickly, where the air pressure and oxygen levels are lower. While Upper Mustang is not as high in altitude as some other trekking destinations in Nepal, such as Everest Base Camp or Annapurna Circuit, it still reaches elevations above 3,000 meters (9,800 feet), where altitude sickness can potentially occur.

During the monsoon season, trekking in Upper Mustang poses some unique challenges related to altitude sickness:

Rapid Weather Changes: Monsoon weather can be unpredictable, with rapid changes in temperature, visibility, and atmospheric pressure. Sudden storms or changes in weather conditions can exacerbate altitude sickness symptoms and make it challenging to descend quickly if necessary.

Limited Access to Medical Facilities: Upper Mustang is a remote region with limited access to medical facilities and evacuation services. In the event of altitude sickness or other medical emergencies, it may take time to reach appropriate medical care, especially during the monsoon season when weather conditions can affect transportation and communication.

Dehydration: Despite the cooler temperatures during the monsoon, trekking at higher altitudes can still lead to dehydration due to increased exertion, dry air, and decreased water intake. Dehydration can worsen altitude sickness symptoms and increase the risk of complications.

To minimize the risk of altitude sickness while trekking in Upper Mustang during the monsoon season, consider the following precautions:

Acclimatization: Allow sufficient time for acclimatization by ascending gradually and taking rest days at higher elevations to allow your body to adjust to the reduced oxygen levels.

Stay Hydrated: Drink plenty of fluids, even if you don’t feel thirsty, to stay hydrated and help prevent altitude-related illnesses.

Monitor Symptoms: Be aware of the symptoms of altitude sickness, including headache, nausea, dizziness, fatigue, and difficulty sleeping. If you or your fellow trekkers experience any symptoms, descend to a lower elevation immediately and seek medical attention if necessary.

Consult a Healthcare Professional: Before embarking on a trekking expedition to Upper Mustang during the monsoon season, consult with a healthcare professional to assess your fitness level and discuss any pre-existing medical conditions that may affect your ability to trek at high altitudes.

By taking proper precautions, acclimatizing responsibly, and being vigilant about altitude sickness symptoms, you can minimize the risk of experiencing altitude-related illnesses while trekking in Upper Mustang during the monsoon season.

Transportation Facility in Upper Mustang in Monsoon

Transportation facilities in Upper Mustang during the monsoon season are limited due to the region’s rugged terrain, remote location, and the challenging weather conditions characteristic of the monsoon months. While there are some transportation options available, travelers should be prepared for potential disruptions and delays caused by rain, landslides, and road closures. Here are the primary transportation options available in Upper Mustang during the monsoon season:

Four-Wheel Drive Vehicles: Four-wheel drive vehicles are commonly used for transportation in Upper Mustang, especially on the rough and unpaved roads that traverse the region. These vehicles, often jeeps or SUVs, are better equipped to navigate the challenging terrain, including muddy or slippery roads caused by monsoon rains. However, even four-wheel drive vehicles may encounter difficulties during heavy rainfall or when crossing swollen rivers.

Motorbikes: Motorbikes are another mode of transportation used in Upper Mustang, particularly for shorter distances or on trails where four-wheel drive vehicles may not be able to access. However, motorbike travel during the monsoon season can be risky due to slippery roads and reduced visibility caused by rain and fog. Travelers should exercise caution and wear appropriate safety gear when riding motorbikes in Upper Mustang during the monsoon.

Hiking and Trekking: In some areas of Upper Mustang where roads are impassable or non-existent, hiking or trekking may be the only option for transportation, especially for accessing remote villages or monasteries. Trekking during the monsoon season presents its own set of challenges, including muddy trails, swollen rivers, and the risk of landslides. Travelers should be well-prepared with appropriate gear, including sturdy hiking boots, rain protection, and navigation tools.

Horse or Mule Transport: In certain parts of Upper Mustang, particularly in more remote areas with limited road access, horses or mules may be used for transportation of goods and occasionally for travelers. Hiring a horse or mule for transport can be a practical option for traversing difficult terrain or reaching destinations inaccessible by vehicle.

Helicopter Charter: In emergency situations or for travelers seeking a faster and more direct means of transportation, helicopter charters may be available in Upper Mustang. Helicopter flights can bypass road closures and provide access to remote locations, although they are typically more expensive than other forms of transportation and are subject to weather conditions.

Overall, transportation options in Upper Mustang during the monsoon season are limited and may be affected by weather-related disruptions. Travelers should plan their journeys accordingly, allow for flexibility in their itineraries, and be prepared for potential delays or changes to their travel plans due to the challenging conditions of the monsoon season.