Ayabaca Weather in May

What's the weather like in Ayabaca (Piura) in May 2026?

The climate in Ayabaca during May can be summarized as warm and reasonably dry.

May is in the fall / autumn in Ayabaca and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 25°C (77°F), whilst at night 12°C (53°F) is normal.

Ayabaca weather averages (imperial / metric)
Daytime temperature 24.9°C 76.8°F
Nightly temperature 11.9°C 53.4°F
Average temperature 18.4°C 65.1°F
Daily sunshine 6.9 hrs
Avg rainfall 49 mm 1.9 ins
Rainy days 7 days
Sea temperature 22.8°C 73°F
Humidity 77%
Windspeed 15.1kph 9 mph

On average May is the 6th wettest month of the year in Ayabaca with around 49mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

May temperatures in Ayabaca

Ayabaca average temperature in May

May rainfall

Ayabaca average rain in May

May hourly sunshine

Ayabaca average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Ayabaca in May 2025.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Ayabaca weather stats

Ayabaca weather statistics
Hottest month: September 25.6°C 78.1°F
Driest month: July 0mm 0ins
Sunniest month: July 7.3hrs
Coldest month: June 24.5°C 76.1°F
Wettest month: March 227mm 8.9ins
Map showing location of Ayabaca (-4.63983, -79.71491) Ayabaca map pin © Google

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