SeasonMapLumbini weather in May
Nepal
May in Lumbini: sweltering, rainy, with poor air quality — a gamble, with poor air.
#8 of 12 months in Lumbini · #1164 of 1383 destinations to visit in May · comfort 61/100 (tier C)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Lumbini in May
No notes yet. Open Lumbini on the map to add the first one.
Lumbini climate normals — May
| Daytime high | 34°C / 94°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 23°C / 74°F | |
| Rainfall | 101 mm / 4 in | 🌧 rainy |
| Rainy days | 10 days | |
| Humidity | 55% | 🍃 comfortable |
| Dew point | 18°C / 64°F | |
| Sunshine | 11.8 h/day | |
| Daylight | 13.5 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 116 | 😷 poor |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Lumbini in May
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
BusyBuddha Jayanti, school holidays in 2 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Lumbini's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherLumbini's best weather comes in February, November and December — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
What's on in Lumbini in May
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Festival
Buddha Jayanti
20 Apr – 25 May · usuallyMajor festivalCrowdedBook earlyThe Baisakh full moon is the Buddha's birthday and this is where he was born, so the monastic zone fills with pilgrims and delegations from every Buddhist country with a temple here. Rooms in Bhairahawa go weeks ahead. Source ↗
Nearby, and something's on
Within 300 km of Lumbini — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Lumbini?
Lumbini in May — FAQ
- Is May a good time to visit Lumbini?
- May in Lumbini: sweltering, rainy, with poor air quality — a gamble, with poor air. It ranks #8 of 12 months for Lumbini on SeasonMap's comfort score (61/100).
- What is the weather like in Lumbini in May?
- In May, Lumbini averages a daily high of 34.3°C and a low of 23.1°C, with about 100.6 mm of rain over roughly 10.2 rainy days.
- What is the air quality in Lumbini in May?
- Lumbini has a mean US Air Quality Index of about 116 in May.
Other months in Lumbini
Compare Lumbini in May
Warmer or cooler than Lumbini in May
Similar destinations in South Asia — May
Within 300 km: Varanasi's Buddha Purnima at Sarnath around 25 Apr – 25 May, and Manang's Spring crossing season on 15 Mar – 20 May.