Kathmandu weather in May
“Mild and bright — an underrated time to visit.”
Roughly 24 rainy days across the month, on average.
May in Kathmandu brings warm, humid conditions as the monsoon season approaches. Daytime temperatures average 25.4°C (78°F), while nights cool to 16.2°C (61°F). Expect significant rainfall with around 225mm spread across 24 rainy days, though you'll still enjoy roughly 11 hours of daily sunshine. The city transitions from dry spring into wetter pre-monsoon weather, creating lush green landscapes.
May is the tail end of the spring festival season. Rhododendrons blanket the hillsides, and the valley feels alive with local celebrations. Tourist crowds thin considerably as travelers avoid the approaching rains, making this an excellent month for experiencing Kathmandu more authentically without peak-season rush.
If you're visiting Kathmandu in May 2026, pack for both sun and rain. The combination of heat and moisture can feel sticky, but the reduced crowds and verdant scenery make it rewarding for patient travelers. Early mornings offer the clearest mountain views before afternoon clouds build. Book accommodations in advance—many budget guesthouses fill quickly despite moderate overall tourism.
Thamel is backpacker theater; real Kathmandu eats at Bhojan Griha in Dilli Bazaar or Nepali dal-bhat thali at Thakali Bhanchha Ghar. Bhaktapur charges 1800 rupees entry but locals slip through side alleys pre-8am. Newari culture is distinct from Nepali; try yomari sweet in December. Pashupatinath cremations happen publicly, respect trumps photos. Load-shedding ended 2018 but power cuts still hit January cold snaps.
What to pack for Kathmandu in May
- •A light layer for cool mornings and evenings
- •A compact travel umbrella — one you'll actually carry
- •Reef-safe sunscreen and polarised sunglasses
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Kathmandu in May
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- →Packable rain jacketAmazon · shop this
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- →Waterproof dry bagAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
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Where to stay in Kathmandu
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Compare hotels on Booking.com→Estimated May trip to Kathmandu
Shoulder-season pricing — a balance of price and conditions. Rule-based estimates from a couple based in London — actual prices vary.
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Delayed flight to Kathmandu?
May sees 225mm of rain here — delays happen. Check if you're eligible for compensation. EU regulations cover flights departing from or arriving in the EU/UK.
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Things worth doing
Explore Durbar Square and Swayambhunath Stupa in morning light, trek to nearby villages like Nagarkot for rhododendron blooms, visit Pashupatinath Temple, shop at Thamel district markets.
May vs. the rest of the year
How this month compares in Kathmandu. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Kathmandu
While May has its own character in Kathmandu, the data-backed best months to visit Kathmandu are February, March, April, November. These months combine the most favourable temperatures, rainfall, and sunshine across an 11-year climate record (2015–2025).
See the full best-time-to-visit guide for KathmanduOther places with a similar climate right now
Kathmandu in May — FAQ
Q01Is May a good time to visit Kathmandu?
Is May a good time to visit Kathmandu?
It is a challenging month — you may want to consider another time of year. In May, Kathmandu averages a high of 25°C (78°F) and a low of 16°C (61°F), with 225mm of rainfall across roughly 24 rainy days. October-November post-monsoon clears Himalayan haze for Nagarkot sunrise; Dashain and Tihar festivals fill October streets with marigolds and clay lamps.
Q02What is the average temperature in Kathmandu in May?
What is the average temperature in Kathmandu in May?
The average high temperature in Kathmandu during May is 25°C (78°F), with an average low of 16°C (61°F). These figures are averaged from 11 complete years of daily records (2015–2025, Open-Meteo Archive).
Q03How many rainy days does Kathmandu have in May?
How many rainy days does Kathmandu have in May?
Kathmandu averages approximately 24 rainy days in May, with a total monthly rainfall of about 225mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days. June-September monsoon dumps 1500mm; leeches infest Shivapuri hikes, Bagmati floods Pashupatinath ghats, trekking basically ends.
Q04What should I pack for Kathmandu in May?
What should I pack for Kathmandu in May?
For Kathmandu in May, pack layered clothing for changing temperatures, a compact umbrella or waterproof jacket, sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on 11 complete years of weather averages for this specific month. N95 masks for winter inversion when Kathmandu valley AQI regularly exceeds 300, worse than Beijing.
Q05How crowded is Kathmandu in May?
How crowded is Kathmandu in May?
Tourist crowds in Kathmandu during May are typically moderate — shoulder season, a sweet spot between crowds and weather. Consider this when planning accommodation — prices track crowd levels closely. Thamel is backpacker theater; real Kathmandu eats at Bhojan Griha in Dilli Bazaar or Nepali dal-bhat thali at Thakali Bhanchha Ghar. Bhaktapur charges 1800 rupees entry but locals slip through side alleys pre-8am. Newari culture is distinct from Nepali; try yomari sweet in December. Pashupatinath cremations happen publicly, respect trumps photos. Load-shedding ended 2018 but power cuts still hit January cold snaps.