OrbisViews

Air quality · Malta

Valletta Air Quality (AQI) Now

36 Fair
European Air Quality Index
PM2.5
3.5µg/m³WHO limit 15
PM10
9.9µg/m³WHO limit 45
NO₂
1.9µg/m³
O₃
92µg/m³
Desert dust
0µg/m³
UV index
0.0
US AQI
43

Updated: · Source: Copernicus CAMS · Open-Meteo

Air quality in Valletta is fair right now: European Air Quality Index 36. Fine particulate matter (PM2.5) is 3.5 µg/m³, below the WHO guideline. Fine for outdoor activities; very sensitive people may reduce prolonged strenuous exercise. Pollution is expected to peak around 16:00 over the next 48 hours (index 42, moderate).

Valletta 48-hour air quality forecast

15:00: 3815:0016:00: 3917:00: 3818:00: 3819:00: 3920:00: 3821:00: 3621:0022:00: 3523:00: 3400:00: 3301:00: 3102:00: 3203:00: 3303:0004:00: 3205:00: 3206:00: 3207:00: 3208:00: 3209:00: 3109:0010:00: 3011:00: 3112:00: 3413:00: 3614:00: 3915:00: 4015:0016:00: 4217:00: 4018:00: 4019:00: 3920:00: 3521:00: 3521:0022:00: 3423:00: 32

Air quality near Valletta

Cleanest to most polluted.

Frequently asked questions

Is Valletta polluted today?
Air quality in Valletta is fair right now: European Air Quality Index 36. Fine for outdoor activities; very sensitive people may reduce prolonged strenuous exercise.
Is it safe to exercise outdoors in Valletta 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.

Valletta air quality: details

Pollutants and recent days

Nitrogen dioxide (NO₂) is 1.9 µg/m³ and ozone (O₃) 92 µg/m³; WHO guideline values are 25 (24 h) and 100 µg/m³ (8 h).