Ollantaytambo weather in May
May in Ollantaytambo: nice, a little rain, with clean air — an excellent time to visit.
#4 of 12 months in Ollantaytambo · #108 of 897 destinations to visit in May · comfort 92/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Ollantaytambo in May
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Ollantaytambo climate normals — May
| Daytime high | 19°C / 66°F | 😎 nice |
|---|---|---|
| Nighttime low | 11°C / 52°F | |
| Rainfall | 62 mm / 2.4 in | 🌦 some rain |
| Rainy days | 17 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 11°C / 51°F | |
| Sunshine | 10.2 h/day | |
| Daylight | 11.5 h | |
| Wind | 7 km/h / 4 mph | |
| Snowfall | 0.6 cm / 0.2 in | |
| Air quality (US AQI) | 21 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Ollantaytambo?
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Ollantaytambo in May — FAQ
- Is May a good time to visit Ollantaytambo?
- May in Ollantaytambo: nice, a little rain, with clean air — an excellent time to visit. It ranks #4 of 12 months for Ollantaytambo on SeasonMap's comfort score (92/100).
- What is the weather like in Ollantaytambo in May?
- In May, Ollantaytambo averages a daily high of 18.9°C and a low of 11.3°C, with about 61.6 mm of rain over roughly 16.6 rainy days.
- What is the air quality in Ollantaytambo in May?
- Ollantaytambo has a mean US Air Quality Index of about 21 in May.