Active alerts for the region
As soon as there is a new alert situation for Arequipa, it will appear here with the severity, the validity and a direct link to the alert summary.
Frequently asked questions about the weather in the region
What weather overview do I find here for Arequipa?
On this page you see the weather overview of Arequipa and quick access to 7 places in the region.
Where do I find the weather detail for a specific city in Arequipa?
From the region page you go straight to the weather detail page for Arequipa with the current conditions and the forecast.
Where do I find the map and the alerts for Arequipa?
From the region overview you quickly move to the weather map and the alerts page to compare the situation.
More guides
Air Quality and the AQI Index
What the air quality index (AQI) means, the main pollutants such as PM2.5, PM10, O₃ and NO₂, the health categories, and how to reduce your exposure.
The coastal El Niño and huaicos in Peru
What the coastal El Niño is, why it causes intense rain, flooding and huaicos on Peru's coast and sierra, and how to prepare.
Extreme UV index in the Peruvian sierra
Why the UV index in the Peruvian sierra (Cusco, Puno, Arequipa) reaches extreme levels, what each level means, and how to protect your skin and eyes.
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Reliable weather data
We use continuously updated weather data and transparently show the last update.
Updated 11:15