AEMET reports Saharan dust at altitude, so the sky looks hazy. It isn't reaching ground level here, though. Why does this happen?
For information only. Not an official service. · Sources · Methodology
Today's briefing
Clean air across the area today. Enjoy it, this is a great day to be outside.
Weekly Outlook
Model estimates. Accuracy decreases beyond 48h.
| Day | Level | Peak PM10 |
|---|---|---|
| TODAY | moderate | 24 µg/m³ |
| TOMORROW | moderate | 38 µg/m³ |
| FRI | moderate | 40 µg/m³ |
| SAT | moderate | 29 µg/m³ |
| SUN | moderate | 31 µg/m³ |
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Forecast times are estimates from weather models and may shift as conditions update. Always check official sources for the latest information. Learn how we calculate this →
Dust Forecast Map
Saharan dust load forecast updated every 6 hours
PM10 is elevated.
Conditions are changing. Check official sources for guidance.
Self-protection advice
- See AEMET for official weather guidance
- See Gobierno de Canarias for air quality information
- Please refer to health authorities for medical recommendations
At-risk groups may include children, elderly, and people with respiratory or cardiovascular conditions, among others.
Official sources
For informational purposes only. Not medical advice. Always consult official sources and healthcare professionals.
Calima in Barcelona
Frequency, duration & affected zones
Barcelona averages 3-5 calima (kalima) episodes per year. Peak activity: spring and summer.
Calima episodes in Barcelona typically last 1–3 days. Dust levels can fluctuate and may linger after peak intensity passes.
Most affected: metropolitan area.
Occasional strong intrusions reaching the northeast peninsula.