What is the air quality in Mégara today?

The current Air Quality Index (AQI) in Mégara is 38 (Good). PM2.5 concentration is 9.1 µg/m³.

What is the temperature in Mégara right now?

The current temperature in Mégara is 25.3°C (feels like 25.3°C). Humidity is 48.5% and wind speed is 10.7 km/h.

Is it safe to go outside in Mégara?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Mégara, Greece

Clear

25.3°C · 48.5% humidity

25.3°

Feels 25.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

25 5am

38 8am

29 11am

26 2pm

26 5pm

24 8pm

25 11pm

25 2am

Air Quality Index Trend

48h · 6 stn

View full history →

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.

48.5%

Humidity

10.7 km/h

Wind W

1015.9 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.1 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Mégara?

Temperature & Precipitation

PM2.5 Trend

48h · 6 stations

PM2.59.1 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

9.1

Median

9.1

Average

9.1

Low

9.1

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -2.8

What is the 7-day forecast for Mégara?

05-30

27.5° 20.0°

05-31

19.8° 15.7°

5.63 mm

06-01

23.2° 20.1°

0.31 mm

06-02

26.1° 18.0°

06-03

27.1° 20.8°

06-04

24.9° 19.1°

06-05

28.3° 22.4°

0.44 mm

Both models agree Avg diff: 2.6°C

Where are air quality stations near Mégara?

Elefsina, Greece

18.2 km PM2.5: 9.1 µg/m³

102

Elefsina, Greece

18.2 km PM2.5: 35.9 µg/m³

What cities are near Mégara?

35 Salamína 38 Elefsína 33 Pérama 32 Asprópyrgos 37 Keratsíni 32 Korydallós 36 Níkaia 40 Piraeus 30 Agía Varvára 26 Chaïdári

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-05-30T05:02 UTC.