Weather forecast for 10 daysAyabaca, Peru

Weather forecast for the weekend

Sunday 18. Oct 2026

  • 23°C
  • 13°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 95%
  • Precipitation: 10mm
  • Wind: 15km/hW 262°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:57 -05
  • Sunset: 18:10 -05
  • ▼
Today, on Sunday, 18th of October, rainy weather and thunderstorms are expected in the afternoon.
With a high probability, light precipitation is predicted. The temperature will fluctuate from a high of a moderately hot 23°C to a low of a refreshing 13°C.
The maximum temperature today is predicted to reflect October's average high of 24.4°C.
Sunrise was at 05:57 and sunset will be at 18:10; the daylight will last for 12h and 13min.

10-day overview

Daily temperatures

Warmest day: today 23°C.
Coldest day: Tuesday 19°C.

Chance of precipitation

Highest chance: Wednesday 96%.

Long-term weather forecast

  • Sunday
  • 18. Oct 2026
  • 23°C
  • 13°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 95%
  • Precipitation: 10mm
  • Wind: 15km/hW 262°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:57 -05
  • Sunset: 18:10 -05
  • ▼
  • Monday
  • 19. Oct 2026
  • 20°C
  • 13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 88%
  • Precipitation: 14mm
  • Wind: 14km/hW 264°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:56 -05
  • Sunset: 18:10 -05
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 19°C
  • 13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 16mm
  • Wind: 13km/hW 264°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 05:56 -05
  • Sunset: 18:10 -05
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 21°C
  • 13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 13mm
  • Wind: 12km/hWSW 250°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:56 -05
  • Sunset: 18:10 -05
  • ▼
  • Thursday
  • 22. Oct 2026
  • 21°C
  • 12°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 4mm
  • Wind: 13km/hWSW 258°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 05:56 -05
  • Sunset: 18:10 -05
  • ▼
  • Friday
  • 23. Oct 2026
  • 21°C
  • 13°C
Thundershowers
Thundershowers
  • Precip. probability: 72%
  • Precipitation: 6mm
  • Wind: 13km/hWNW 282°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:55 -05
  • Sunset: 18:10 -05
  • ▼
  • Saturday
  • 24. Oct 2026
  • 22°C
  • 13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 8mm
  • Wind: 13km/hW 273°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:55 -05
  • Sunset: 18:10 -05
  • ▼
  • Sunday
  • 25. Oct 2026
  • 22°C
  • 13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 62%
  • Precipitation: 10mm
  • Wind: 14km/hW 275°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:55 -05
  • Sunset: 18:10 -05
  • ▼
  • Monday
  • 26. Oct 2026
  • 21°C
  • 13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 15mm
  • Wind: 14km/hW 264°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 05:55 -05
  • Sunset: 18:10 -05
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 20°C
  • 13°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 15mm
  • Wind: 14km/hW 264°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 05:54 -05
  • Sunset: 18:10 -05
  • ▼
Looking ahead, stormy skies with frequent lightning are likely each day.
Rain is predicted day-to-day, with daily precipitation varying from a minimal 4mm to a maximum of 16mm.
In the upcoming period, the highest temperature will range between 19°C and 23°C, while fluctuations in the night’s lowest temperature will be minimal, as the overnight low will fall between 12°C and 13°C.
With a high of 23°C, today is the warmest day; the lowest daytime temperature of the period will be reached on Tuesday, peaking at 19°C.
Updated: Oct 18, 2026 @ 12:26:07 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Ayabaca, expect thunderstorms and downpours in the afternoon.

Light precipitation of 10mm is forecasted. The chance of rainfall is high at 95%.

Today, the highest temperature will be 23°C, while the lowest temperature will be 13°C.
The maximum temperature will be in line with the average highest temperature of 24.4°C in October. The lowest temperature today will be relatively lower than the average low temperature.

On Sunday, in Ayabaca, sunrise was at 05:57 and sunset will be at 18:10 (-05).

Today, the daylight will last for 12h and 13min.