Peru's climate by region

  • Weather
  • Temperature (celsius)
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
CoastalSunSunSunSunSunny IntervalsSunny IntervalsSunny IntervalsSunny IntervalsSunny IntervalsSunny IntervalsSunny IntervalsSun
Machu PicchuShowersShowersShowersSunny IntervalsSunSunCloudSunSunSunny IntervalsSunny IntervalsSunny Intervals
AmazonShowersShowersShowersShowersSunny IntervalsSunny IntervalsSunny IntervalsSunny IntervalsSunny IntervalsShowersShowersShowers
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Coastal272727242420202023252427
Machu Picchu202020202019191919222020
Amazon323232303029292929333332
nazca view in peru

The Coast - when to go

From May – September Lima is shrouded in a dense fog called La Garua; a thick layer of low-hanging clouds paired with low temperatures and gloomy drizzle. The further away from Lima you travel along the coast, the sun gradually begins to break through the mist. November – March are the summer months in Peru. At this time of year Lima is hot and humid while further along the coast it’s warm and sunny and the temperature of the ocean is great for swimming.

View our South Coast trips
Customer looking down at Machu Picchu

Machu Picchu - when to go

The Andes highlands have two seasons: wet and dry. During April – November it rarely rains and the days of endless sunshine offer an even better view of the rugged mountain peaks against a clear blue sky. Mid-December to March sees some very heavy showers and temperatures can drop quickly when the sun disappears behind the clouds. It’s best not to plan a trek in the Andes at this time of year. Note that temperatures can vary considerably depending on altitude.

View our Machu Picchu trips
girl looking out of boat in amazon

The Amazon Jungle - when to go

The rainforest of Peru has a sub-tropical climate and from October – April it rains most of the time. Nights can get cool. During the dry season temperatures can soar to 32C or higher. Not surprisingly, humidity in the rainforest is high throughout the year.

Travel tip: plan a visit to the Peruvian jungle at the end of your trip. After you’ve visited Machu Picchu and the Sacred Valley, it’s just a 30-minute flight from Puerto Maldonado to Cusco. From there you can get a direct flight back Lima.

View our Amazon jungle trip
  • A train on the way to Machu Picchu
  • Trekkers on the Salkantay Trek in Peru

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Top Tips

Top 10 Places to Visit in Peru

20th February 2018 by Lizzie

Planning your once in a lifetime trip to Peru? From the iconic sights to some hidden gems, we’ve got the top ten places to add to your bucket list.

23 min read

Read More - Top 10 Places to Visit in Peru

Top Tips

Lima, why bother? 5 reasons to visit Lima

26th January 2018 by Claudia

A common conundrum for travellers going to Peru is if they should spend any time in Lima at all. The short answer to that is a resounding, “Yes”! 

6 min read

Read More - Lima, why bother? 5 reasons to visit Lima

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