Average humidity in Sullana
On this page you find more information about the monthly relative humidity over the year in Sullana (Piura), Peru.
Sullana's humidity levels vary throughout the year. The highest levels occur in June, reaching 67% (high), while the lowest is recorded in January at 51%.
Throughout the year, the average humidity in Sullana is 59%.
Humidity plays an important role in how temperatures are felt. During the warmest month, March, the maximum average temperature is around 34°C (93°F). During this warm period, the moderate humidity levels have little impact on how the temperature is perceived.
During the coldest month, August, the maximum average temperature is around 29°C (84°F). This period has high humidity. Check out our detailed temperature page for more information.
Sullana Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sullana - and find the best time to visit.
Sullana 3-Day Forecast
Temperature Rainfall Humidity
See the full Sullana climate overview or explore weather in Peru.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
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.