What to expect in Cusco & Machu Picchu in May
May is one of the best times to visit Cusco & Machu Picchu. Expect 20° / 2°, the biggest crowds of the year and prices close to the yearly average.
Cusco & Machu Picchu weather in May
Typical conditions in Cusco & Machu Picchu during May, based on long-run climate normals rather than any single year. Treat it as a planning guide, not a forecast.
| Average high | 20°C 68°F |
|---|---|
| Average low | 2°C 36°F |
| Rainfall | Dry 15/100 |
| Total rainfall | 9 mm0.3 in |
| Daylight | 11 h 29 min |
| How it feels | Mild — layers weather |
Average highs sit around 20°C with lows near 2°C. It is one of the drier months — pack light.
Crowds & demand
Crowd levels are High for Cusco & Machu Picchu — the biggest crowds of the year.
Prices & value
This month counts as shoulder season: prices close to the yearly average.
What to pack
Layers you can shed: 20°C by day and about 2°C after dark is a two-jacket kind of month. Rain gear is largely optional this month, which keeps your bag light.
What it costs
Costs in May sit around the yearly average for Cusco & Machu Picchu — neither a bargain nor a squeeze. Booking a few weeks out is usually enough. Compared with the most expensive month of the year, you are looking at roughly 24% less.
Who this month suits
- Travellers who want the most reliable weather
- Anyone travelling on a budget
- Visitors who want to catch a festival
Events & what’s on
Look out for Q'oyoriti Pilgrimage while you’re there.
- Q'oyoriti Pilgrimage — Thousands trek to a glacier shrine high in the Andes.
Cusco & Machu Picchu in May compared with nearby months
If your dates are flexible by a few weeks, this is what shifting them actually buys you.
| Month | Temp | Crowds | Price | Score |
|---|---|---|---|---|
| March | 19° / 6° | Low | $ | 64 |
| April | 20° / 4° | Moderate | $$ | 59 |
| May · This month | 20° / 2° | High | $$ | 55 |
| June | 20° / 0° | High | $$$ | 48 |
| July | 20° / 0° | High | $$$ | 45 |
These months score higher for Cusco & Machu Picchu on the same blend of weather, crowds and price. Same destination, better odds.
Or go somewhere else in May
If the destination is negotiable but the month is not, these places are at their best in May.
Figures are climate normals and modelled estimates — a planning guide, not a forecast. We separate fact, estimate and recommendation. Updated October 2026
