Air, sea and season
Three indicators updated every morning: air quality and Saharan dust, sea temperature along the coast, and what seasonal models expect for the coming months.
Air quality and Saharan dust
- Thu 22 Oct Dakhla-Oued Ed-Dahab, Laayoune-Sakia El Hamra · max index 105 · dust 241 µg/m³
- Fri 23 Oct Laayoune-Sakia El Hamra, Dakhla-Oued Ed-Dahab, Guelmim-Oued Noun · max index 207 · dust 407 µg/m³
- Sat 24 Oct Laayoune-Sakia El Hamra, Dakhla-Oued Ed-Dahab, Guelmim-Oued Noun · max index 313 · dust 991 µg/m³
- Sun 25 Oct Laayoune-Sakia El Hamra, Dakhla-Oued Ed-Dahab, Guelmim-Oued Noun · max index 238 · dust 709 µg/m³
- Mon 26 Oct Dakhla-Oued Ed-Dahab, Laayoune-Sakia El Hamra, Casablanca-Settat · max index 259 · dust 902 µg/m³
Current situation · 22 October 2026 14:00
- Fair10
- Moderate1
- Poor1
Highest value now : Dakhla-Oued Ed-Dahab (75, dust 260 µg/m³)
From yesterday to the coming days (daily maximum of the index)
| Region | Tue 20 Oct | Wed 21 Oct | Thu 22 Oct | Fri 23 Oct | Sat 24 Oct | Sun 25 Oct | Mon 26 Oct |
|---|---|---|---|---|---|---|---|
| Tanger-Tetouan-Al Hoceima | 34 | 35 | 31 | 37 | 32 | 41 | 45 |
| Oriental | 30 | 32 | 41 | 34 | 34 | 50 | 49 |
| Fez-Meknes | 35 | 33 | 34 | 33 | 32 | 32 | 46 |
| Rabat-Sale-Kenitra | 38 | 38 | 37 | 40 | 37 | 35 | 56 |
| Beni Mellal-Khenifra | 31 | 34 | 31 | 25 | 26 | 29 | 41 |
| Casablanca-Settat | 40 | 41 | 37 | 37 | 37 | 39 | 70 |
| Marrakesh-Safi | 35 | 33 | 30 | 29 | 26 | 28 | 39 |
| Draa-Tafilalet | 23 | 25 | 26 | 24 | 22 | 22 | 32 |
| Souss-Massa | 35 | 33 | 42 | 44 | 48 | 42 | 55 |
| Guelmim-Oued Noun | 50 | 50 | 56 | 78 | 68 | 65 | 55 |
| Laayoune-Sakia El Hamra | 281 | 288 | 61 | 207 | 313 | 238 | 184 |
| Dakhla-Oued Ed-Dahab | 74 | 158 | 105 | 103 | 129 | 118 | 259 |
Shaded columns are forecasts. Hover a cell to read particle and dust concentrations.
Dust in the air: national daily average
Source: Copernicus Atmosphere Monitoring Service (CAMS), via Open-Meteo. Values are model estimates (grid of about 45 km) at each regional capital, not station measurements. European Air Quality Index (EAQI), European Environment Agency thresholds.
Sea surface temperature along the Moroccan coast
Atlantic (Tangier)
Casablanca
Agadir
Laayoune
Dakhla
Dashed lines are the seven-day forecast. Sea temperature affects fisheries (movement of small pelagic fish), beach tourism and the intensity of coastal heatwaves. The comparison with last year will appear after one year of records.
Source: Météo-France sea surface temperature analysis, via Open-Meteo (Marine API), six offshore points near the coast; the history is built day by day by the Observatory.
Outlook for the coming months
According to the forecast issued on 22 October 2026, 6 of 6 months are expected to be warmer than normal nationally, and 2 drier than normal.
By region: temperature (°C) and rainfall (%) anomaly
| Region | October | November | December | January | February | March |
|---|---|---|---|---|---|---|
| Tanger-Tetouan-Al Hoceima | +1.0−19 % | +0.6+31 % | +0.9+10 % | +1.2+13 % | +1.3+10 % | +0.9+5 % |
| Oriental | +0.8+74 % | +1.3−4 % | +1.7−34 % | +2.2−21 % | +2.7−32 % | +1.9−23 % |
| Fez-Meknes | +1.2+20 % | +0.9+29 % | +1.3−15 % | +1.7−8 % | +2.0−2 % | +1.60 % |
| Rabat-Sale-Kenitra | +0.9−6 % | +0.6+19 % | +0.9−10 % | +1.4−7 % | +1.6+4 % | +1.1−5 % |
| Beni Mellal-Khenifra | +1.0+25 % | +1.0+41 % | +1.6−25 % | +2.1−21 % | +2.5−3 % | +2.0−11 % |
| Casablanca-Settat | +1.0−6 % | +0.7+23 % | +1.0−3 % | +1.4−7 % | +1.7+2 % | +1.2−3 % |
| Marrakesh-Safi | +1.1+35 % | +1.0+27 % | +1.5−18 % | +2.1−30 % | +2.6−9 % | +2.0−20 % |
| Draa-Tafilalet | +0.3+23 % | +1.4−6 % | +1.5+36 % | +2.1+30 % | +2.6+12 % | +1.9+3 % |
| Souss-Massa | +1.30 % | +0.7+22 % | +1.1−11 % | +1.7+17 % | +2.0+31 % | +1.6+6 % |
| Guelmim-Oued Noun | +1.3+10 % | +0.6+35 % | +1.2−3 % | +1.9−19 % | +2.3+12 % | +1.7−22 % |
| Laayoune-Sakia El Hamra | +0.8+172 % | +0.6+46 % | +1.1+18 % | +1.6+6 % | +2.0+84 % | +1.5+5 % |
| Dakhla-Oued Ed-Dahab | +0.3+708 % | +0.6+72 % | +1.2+7 % | +1.7+80 % | +1.9+195 % | +1.5+29 % |
These are forecasts, not measurements. The anomaly is relative to the model’s own climate (the average of its past forecasts for the same month) and summarises dozens of scenarios. A seasonal forecast gives a tendency whose reliability decreases with lead time; it does not predict the weather on a given day.
Source: ECMWF SEAS5 seasonal model, via Open-Meteo, at each regional capital; national value is an unweighted mean of the regions.