Visit the Rainbow Mountains
The Rainbow Mountain (Vinicunca) is acolored rainbow mountain that will steal your heart forever and the view from the top will take your breath away.
During December, Piura experiences very high daytime temperatures of 32°C (90°F) and cooler nights around 20°C (68°F). Some rainfall is typical during this period.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Piura.
Pick a month to see the average temperature, rainfall and sunshine in Piura - and find the best time to visit.
48-year average (1976-2025)
Based on our historical records, temperatures in Piura typically stay consistent throughout December, with daily highs averaging around 32°C (90°F). Nights are warm, with lows typically ranging from 19°C (66°F) to 21°C (70°F).
Browse day-by-day weather records for Piura spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 20 years of weather observations (2005-2025), these are the most extreme conditions recorded in Piura.
Find out more about the weather in Peru and which places have the best travel conditions in this month. See all of Peru in December →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm but pleasant conditions in Piura in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Piura climate overview or explore weather in Peru.
Where to go in December - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit the Rainbow Mountains
The Rainbow Mountain (Vinicunca) is acolored rainbow mountain that will steal your heart forever and the view from the top will take your breath away.
"The other" Machu Picchu: the Inca City of Choquequirao
Discover Choquequirao, the hidden Inca city near Cusco. Hike through stunning landscapes and explore ancient ruins with fewer crowds than Machu Picchu.
Hike the inca Trail
Few walking tours speak so much to the imagination as the Inca Trail to Machu Picchu. The tour leads through beautiful mountain landscapes and it is called the 'Royal Highway'
The Inkaterra Reserva Amazonica
One of your highlights during a trip in Peru might be this eco-luxury lodge in front of the Madre de Dios River, called Inkaterra Reserva Amazonica.