Climate Insights for Chiclayo

The climate in Chiclayo is warm and mild. The average annual temperature is 21°C and approximately 173mm of precipitation falls per year. March is the wettest month, receiving around 70mm of rainfall. Chiclayo sits near the equator, so seasonal temperature differences are minimal throughout the year.

Chiclayo sees moderate temperature variation throughout the year, ranging from 17°C to 28°C. The warmest month is February, when average highs reach 28°C and the mean temperature sits around 25°C. September is the coolest month, with minimum temperatures around 17°C and an average of 19°C. Daily temperature variation is modest, with an average difference of 5°C between highs and lows.

Chiclayo is a quite dry location, receiving approximately 173mm of precipitation annually, which averages out to around 14mm per month. The wettest month is March, averaging 70mm of rainfall. February and April also tend to see above-average precipitation. The driest month is September, with just 0mm. That's 70mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Chiclayo is moderately windy, with an average annual wind speed of 21km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 22km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in March, with average winds dropping to 19km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.

It is currently autumn in Chiclayo, which began on March 20, 2026. Chiclayo sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in February at around 28°C, while the coldest stretch bottoms out in September near 17°C. Winter is next, beginning on June 21, 2026 — 90 days from now.

The best time to visit Chiclayo is during January, February, March, April, May, June, July, August, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 14mm per month. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Chiclayo based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.