Air Quality in Mégara, Greece

Clear
29.6°C · 43.0% humidity
29.6°
Feels 31.5°
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
52 3am
52
52
43 6am
66
67
49 9am
50
50
51 12pm
71
71
72 3pm
72
72
72 6pm
72
52
52 9pm
52
52
52 12am
52
45
Station readings 16h ago
AQI 61
PM2.5 16.9 µg/m³ · 16h ago
CAMS model adj +18
34
34
34
34
54
54
34
34
34
34
54
54
54
54
54
54
54
34
34
34
34
34
34
27
AD 728×90

Air Quality Index Trend

48h · 3 stn

Mégara's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

43.0%
Humidity
38.9 km/h
Wind NW
1011.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
43
10.3 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.510.3 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
07-22
36.2° 24.4°
07-23
35.9° 29.6°
07-24
36.9° 24.8°
07-25
31.1° 27.4°
07-26
30.3° 24.1°
07-27
33.4° 26.8°
07-28
37.2° 26.6°
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T03:37 UTC.