Calima is the Canary Islands name for episodes of warm, dusty air blown west from the Sahara. When it arrives, the sky can turn hazy, visibility drops and the air feels drier, heavier and less comfortable than the islands’ usual trade-wind weather.

For travelers, calima matters less as a dramatic weather story and more as a practical one. Beach days can still happen, but hiking, long views and general comfort may all feel different until the dust clears.

What it feels like

Most people notice the muted horizon first. Distant ridges fade, sunsets can look different and the air often feels warmer than the forecast suggests. Sensitive travelers may also notice drier eyes, throat irritation or general tiredness on stronger calima days.

How it affects a trip

The main impact is on outdoor comfort and visibility rather than on transport every time. Scenic viewpoints may disappoint, mountain walks can feel harsher and photography becomes less reliable. On the other hand, urban sightseeing, slower meals and low-effort coastal plans often remain easy enough.

Practical advice

If calima is in the forecast, reduce ambitious hiking plans, carry more water than usual and be realistic about exposed afternoon heat. Travelers with respiratory sensitivities should pay particular attention to current local conditions.

The good news

Calima does not define the Canary climate. It comes and goes, and most trips still include long stretches of the clearer, breezier weather the islands are better known for. Flexible planning is usually enough to work around it.