For information only. Not an official service. · Sources · Methodology
Today's briefing
Saharan dust at elevated levels in the air. Conditions are expected to ease. Check the 5-day forecast before committing to beach or hiking days.
clears Thursday eveningRough estimate
Weekly Outlook
Model estimates. Accuracy decreases beyond 48h.
| Day | Level | Peak PM10 |
|---|---|---|
| TODAY | unhealthy | 52 µg/m³ |
| TOMORROW | moderate | 50 µg/m³ |
| TUE | moderate | 39 µg/m³ |
| WED | unhealthy | 54 µg/m³ |
| THU | unhealthy | 66 µg/m³ |
Dust Forecast Map
Saharan dust load forecast updated every 6 hours
View more details
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 →
Lower levels expected: 18:00–20:00
Self-protection advice
- Official sources recommend keeping doors and windows closed during episodes
- Health authorities advise keeping prescribed medications on hand.
- Official guidance suggests drinking plenty of fluids and avoiding dry environments
- Official health authorities advise against strenuous outdoor exercise during episodes
- Health authorities advise consulting a doctor if you feel unwell.
Based on guidance from: Gobierno de Canarias
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 Madrid
Frequency, duration & affected zones
Madrid averages 3-5 calima (kalima) episodes per year. Peak activity: March to April, and summer.
Calima episodes in Madrid typically last 1–3 days. Dust levels can fluctuate and may linger after peak intensity passes.
Most affected: entire community, higher intensity in open areas.
Intense intrusions crossing the peninsula from south to north, like Storm Celia (2022).