OrbisViews

Air quality · Mauritius

Le Morne Air Quality (AQI) Now

29 Fair
European Air Quality Index
PM2.5
9.3µg/m³WHO limit 15
PM10
16.1µg/m³WHO limit 45
NO₂
0.8µg/m³
O₃
58µg/m³
Desert dust
0µg/m³
UV index
0.0
US AQI
48

Updated: · Source: Copernicus CAMS · Open-Meteo

Air quality in Le Morne is fair right now: European Air Quality Index 29. Fine particulate matter (PM2.5) is 9.3 µg/m³, below the WHO guideline. Fine for outdoor activities; very sensitive people may reduce prolonged strenuous exercise. Pollution is expected to peak around 13:00 over the next 48 hours (index 42, moderate).

Le Morne 48-hour air quality forecast

05:00: 3005:0006:00: 3007:00: 3008:00: 3009:00: 3010:00: 3011:00: 3011:0012:00: 3013:00: 3114:00: 3215:00: 3316:00: 3317:00: 3417:0018:00: 3519:00: 3720:00: 3821:00: 3822:00: 3723:00: 3723:0000:00: 3701:00: 3602:00: 3403:00: 3104:00: 3005:00: 2905:0006:00: 2907:00: 3008:00: 3109:00: 3210:00: 3411:00: 3711:0012:00: 3913:00: 4214:00: 4115:00: 4116:00: 4117:00: 4217:0018:00: 4219:00: 4120:00: 4121:00: 4122:00: 4123:00: 4023:00

Air quality near Le Morne

Cleanest to most polluted.

Frequently asked questions

Is Le Morne polluted today?
Air quality in Le Morne is fair right now: European Air Quality Index 29. Fine for outdoor activities; very sensitive people may reduce prolonged strenuous exercise.
Is it safe to exercise outdoors in Le Morne today?
Yes, air quality is fair right now; fine for outdoor exercise.
How is the air quality index calculated?
The European Air Quality Index is set by the worst of PM2.5, PM10, nitrogen dioxide, ozone and sulphur dioxide: 0–20 good, 20–40 fair, 40–60 moderate, 60–80 poor, 80–100 very poor, above 100 extremely poor.

Values are Copernicus Atmosphere Monitoring Service (CAMS) model forecasts and may differ from local monitoring stations.

Le Morne air quality: details

Pollutants and recent days

Nitrogen dioxide (NO₂) is 0.8 µg/m³ and ozone (O₃) 58 µg/m³; WHO guideline values are 25 (24 h) and 100 µg/m³ (8 h).