Climate guide for Machu Picchu, Peru

Best Time to Visit
Machu Picchu

How to read the score (0–10)
05810
UnfavorableGoodOptimal
01 · Peru

About Machu Picchu

November-March can bring showers but also lush hillsides and dramatic cloud breaks over Machu Picchu. Start sunrise entries early, dress in layers, and keep an extra dry day in Cusco for museums if trails mist over.

02

Did you know?

03

Travel Tips

01Book Timed Entry Early
Tickets sell out weeks ahead in peak season and are tied to a specific entry circuit and time slot. Buy only from the official Ministry of Culture channels - same-day tickets at the gate are unreliable.
02Altitude & Acclimatisation
Cusco sits above 3,300 m and Machu Picchu around 2,400 m. Spend at least one night acclimatising in the Sacred Valley or Cusco before a hard hike; hydrate, go easy on alcohol, and consider coca tea if it agrees with you.
03Aguas Calientes Logistics
Most visitors overnight in Aguas Calientes (Machu Picchu Pueblo) and take the early bus up. Trains from Ollantaytambo book out; leave buffer time for delays and pack light - porters and large bags are restricted on site.
04Weather & Footwear
Stone paths get slick in rain and mist is common. Wear grippy shoes, bring a light rain layer, and expect sun at altitude even when it feels cool - sunscreen and water are essential on every circuit.

Things to do in Machu Picchu

Machu Picchu, Peru. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Machu Picchu: the short answer

The best time to visit Machu Picchu is July, followed by June, August. Those months combine the most usable temperatures with the fewest lost days to rain: July averages 14°C with 31 mm of rain and about 31 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are March, February. If budget matters more than perfect weather, September is the strongest of the low-rate months at 6.6/10.

Across the year Machu Picchu swings from 13°C in June to 15°C in November, a 2-degree spread, while rainfall ranges from 23 mm in June to 314 mm in January. That is the whole planning problem in one sentence: Machu Picchu is not equally good year-round, and the difference between the best and worst month here is 3.7 points on a 10-point scale.

Warmest month: November (15°C). Coolest: June (13°C). Driest: June (23 mm). Wettest: January (314 mm).

Machu Picchu month by month

January in Machu Picchu — workable with trade-offs

Trade-offs · 5.8/10

January averages 15°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

314 mm makes this the wettest stretch of the year, though about 25 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.

It scores 5.8/10 here, 8th of 12 months, against 9.4/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

Flexible dates? July scores 3.6 points higher here — enough to change the trip.

February in Machu Picchu — middling scores, decent value

Trade-offs · 5.7/10

February averages 15°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

279 mm makes this the wettest stretch of the year, though about 22 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.

It scores 5.7/10 here, 11th of 12 months, against 9.4/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

Flexible dates? July scores 3.7 points higher here — enough to change the trip.

March in Machu Picchu — middling scores, decent value

Trade-offs · 5.7/10

Temperatures hover around 14°C (58°F) — the kind of month where neither heat nor cold forces the schedule.

This is the year's wettest stretch at 273 mm, but with about 27 days with 6+ hours of sunshine it is not a total loss; an indoor fallback covers the risk.

That is 5.7/10 on the same scale — 12th of 12 months, versus 9.4/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, July is materially better in Machu Picchu — 3.7 points higher on the same scale.

April in Machu Picchu — workable with trade-offs

Trade-offs · 6.2/10

April averages 14°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Monthly rainfall reaches 178 mm — wet for this destination — but about 28 days with 6+ hours of sunshine still break through, so keep one indoor fallback in the plan.

It scores 6.2/10 here, 6th of 12 months, against 9.4/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination. That combination — decent conditions at the lowest rates of the year — is the best value window on this page.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

Flexible dates? July scores 3.2 points higher here — enough to change the trip.

May in Machu Picchu: strong conditions, 4th of 12

Good · 7.8/10

Temperatures hover around 14°C (57°F) — the kind of month where neither heat nor cold forces the schedule.

Budget for roughly 80 mm of rain this month — a flexible day or two helps — with about 30 days with 6+ hours of sunshine and 11.5 hours of daylight to work around it.

That is 7.8/10 on the same scale — 4th of 12 months, versus 9.4/10 for the best month here.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

If your dates are flexible, July is materially better in Machu Picchu — 1.6 points higher on the same scale.

June in Machu Picchu — one of the year's strongest windows (2nd)

Best window · 9.3/10

June averages 13°C (56°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 23 mm of rain — occasional showers rather than washed-out days — alongside about 29 days with 6+ hours of sunshine and 11.4 daylight hours.

A 9.3/10 puts this among the year's best months in Machu Picchu (2nd of 12); only July scores higher, at 9.4/10.

Figure on peak pricing, with crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening.

July: the best month of the year in Machu Picchu

Best window · 9.4/10

July averages 14°C (56°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 31 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 11.4 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Machu Picchu at 9.4/10 — the reference point every other month on this page is measured against.

Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening.

August in Machu Picchu — one of the year's strongest windows (3rd)

Best window · 8.8/10

Temperatures hover around 14°C (57°F) — the kind of month where neither heat nor cold forces the schedule.

Budget for roughly 53 mm of rain this month — a flexible day or two helps — with about 31 days with 6+ hours of sunshine and 11.7 hours of daylight to work around it.

On our climate-comfort scale this is one of the strongest months of the year for Machu Picchu at 8.8/10 (3rd of 12), just behind July at 9.4/10.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

September in Machu Picchu — middling scores, decent value

Trade-offs · 6.6/10

Temperatures hover around 14°C (58°F) — the kind of month where neither heat nor cold forces the schedule.

151 mm of rain makes this a wet month here, though with about 29 days with 6+ hours of sunshine there is still bright weather between the fronts.

That is 6.6/10 on the same scale — 5th of 12 months, versus 9.4/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination. That combination — decent conditions at the lowest rates of the year — is the best value window on this page.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, July is materially better in Machu Picchu — 2.8 points higher on the same scale.

October in Machu Picchu — middling scores, decent value

Trade-offs · 6.1/10

October averages 15°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

216 mm makes this the wettest stretch of the year, though about 29 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.

It scores 6.1/10 here, 7th of 12 months, against 9.4/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

Flexible dates? July scores 3.3 points higher here — enough to change the trip.

November in Machu Picchu: mixed conditions, plan around the weather

Trade-offs · 5.8/10

November averages 15°C (59°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

260 mm makes this the wettest stretch of the year, though about 24 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.

It scores 5.8/10 here, 9th of 12 months, against 9.4/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

Flexible dates? July scores 3.6 points higher here — enough to change the trip.

December in Machu Picchu — middling scores, decent value

Trade-offs · 5.8/10

Temperatures hover around 15°C (59°F) — the kind of month where neither heat nor cold forces the schedule.

This is the year's wettest stretch at 278 mm, but with about 25 days with 6+ hours of sunshine it is not a total loss; an indoor fallback covers the risk.

That is 5.8/10 on the same scale — 10th of 12 months, versus 9.4/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

If your dates are flexible, July is materially better in Machu Picchu — 3.6 points higher on the same scale.

FAQ

Frequently asked

When is the best time to visit Machu Picchu, Peru?
In Ideal Weather mode, the best months to visit Machu Picchu are July, June, August. July is the single peak month with an Ideal Weather score of 9.4/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Machu Picchu year-round?
Machu Picchu has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 13°C in June to 15°C in November, with Ideal Weather scores between 5.7 and 9.4 out of 10.
Which months should I avoid in Machu Picchu?
The lowest Ideal Weather-scoring months in Machu Picchu are February (5.7/10), March (5.7/10), January (5.8/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Machu Picchu?
January is the wettest month in Machu Picchu, averaging about 314 mm of rainfall. June is the driest, at roughly 23 mm.
Which is the sunniest month in Machu Picchu?
July sees the most sun in Machu Picchu, with about 31 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Machu Picchu a good destination for sightseeing and cultural travel?
Machu Picchu is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (July, June, August) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Machu Picchu calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Machu Picchu: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for sightseeing and cultural travel.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

12

Explore by month

Curated in Machu Picchu

Tickets & experiences