Cusco in July
Visiting Cusco in July: weather, festivals, what to do in the city, which treks and day hikes are open, crowds and what to pack.
By J. José Rodríguez, Founder / CEO
July has the coldest nights of the year, often at or below freezing in the city, and the clearest skies. July is the busiest month in Cusco, with excellent weather. Book everything early, avoid the national holidays if you can, and pack for freezing nights. This guide, from our team in Cusco, covers the weather, what is on, what to do, which treks are open and how to plan your trip in July.
Cusco in July at a glance
| Season | Dry season |
| Temperature | Average high 21 °C, low 1 °C; some nights drop below 0 °C |
| Rain | 6 mm on average, on about 1 day |
| Crowds | The busiest month |
| Machu Picchu high-season capacity dates | 2026: All month; 2027: All month |
| Inca Trail | Open |
1991–2020 averages for the Cusco airport weather station (WMO climate normals, NOAA). High hikes such as Rainbow Mountain and Humantay are much colder.
Weather in Cusco in July
July has the coldest nights of the year, often at or below freezing in the city, and the clearest skies. Days are sunny and pleasant. Rain is very rare.
Cusco sits at 3,400 m, so the sun is strong even on cool days and nights are always colder than you expect. Machu Picchu, about 1,000 m lower, is warmer and more humid. See Machu Picchu in July for the weather there.
Is July a good time to visit Cusco?
July is the busiest month in Cusco, with excellent weather. Book everything early, avoid the national holidays if you can, and pack for freezing nights.
| Pros | Cons |
|---|---|
| The clearest skies of the year | The busiest month of the year |
| Excellent conditions for every trek | Freezing nights |
| Colorful festivals | Higher prices and early sell-outs |
Festivals and events in July
- Virgen del Carmen (around July 16): one of the most colorful festivals in the Andes, in Paucartambo, about 3 hours from Cusco.
- Fiestas Patrias (July 28–29): Peru’s national holidays, with parades and heavy domestic travel.
Things to do in Cusco in July
- Hike the Inca Trail, Salkantay, Lares or Ausangate under clear skies.
- See the Virgen del Carmen festival in Paucartambo, with masked dancers.
- Visit the city sites early in the morning, before the tour groups.
- Take a day trip to Rainbow Mountain or Humantay Lake.
For more ideas, see our Cusco tours and the Cusco city tour.
Treks and day hikes in July
| Trek or hike | Conditions in July |
|---|---|
| Classic Inca Trail | Open; permits sell out early |
| Salkantay Trek | Open; cold nights |
| Lares Trek | Open |
| Rainbow Mountain | Good; freezing at dawn |
| Humantay Lake | Good |
| Ausangate | Very cold nights, clear skies |
Compare the multi-day routes in best treks to Machu Picchu and Inca Trail vs Salkantay.
Crowds, prices and booking in July
The busiest month. Book hotels, trains, Machu Picchu tickets and Inca Trail permits well ahead; prices are at their highest.
On the Ministry of Culture’s high-season dates, Machu Picchu admits up to 5,600 visitors a day instead of 4,500. In July those dates are: 2026: All month; 2027: All month.
Tips for Cusco in July
- Avoid traveling around July 28–29 if your dates are flexible.
- Book Inca Trail permits 6–8 months ahead.
- Visit popular sites early in the morning.
- Take it easy on your first day: Cusco is at 3,400 m. Read our altitude guide.
Other months
Comparing dates? Read Cusco in June and Cusco in August, or see the whole year in our best time to visit Machu Picchu guide.
Tours
Plan this with a local team
Cusco day tour
Cusco City Tour
Half-day guided tour of Cusco: Qoricancha, the Cathedral, Sacsayhuamán and three nearby Inca sites. All entrance tickets included.
Cusco day tour
Sacred Valley Tour
Full-day tour of the Sacred Valley of the Incas with buffet lunch and every entrance fee included. Classic or Maras & Moray route.
Machu Picchu journey
Machu Picchu 2 Days
Spend a night in Aguas Calientes and enter Machu Picchu early. Train, hotel, subject to availability ticket and guide included. Huayna Picchu add-on available.
Frequently asked questions
Quick answers
Is July a good time to visit Cusco?
For weather, yes: it is dry and sunny. It is also the busiest month, so book early.
How cold is Cusco in July?
Nights are the coldest of the year, about 1 °C on average and often below freezing; days reach about 21 °C.
Is Cusco crowded in July?
Yes. It is the busiest month, especially around Fiestas Patrias on July 28–29.
What should I pack for Cusco in July?
Warm layers, a down jacket, hat and gloves for the cold nights, plus sunglasses, a sun hat and high-factor sunscreen.