What is the air quality in Çatalca today?

The current Air Quality Index (AQI) in Çatalca is 76 (Moderate). PM2.5 concentration is 23.86 µg/m³.

What is the temperature in Çatalca right now?

The current temperature in Çatalca is 15.2°C (feels like 15.2°C). Humidity is 88.3% and wind speed is 24.8 km/h.

Air Quality in Çatalca, Turkey

Cloudy

15.2°C · 88.3% humidity

15.2°

Feels 15.2°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

3 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

48h · 1 stn

View full history →

Çatalca's air quality is shaped by vehicle traffic, residential coal heating, and industrial emissions. Winter months see the highest pollution due to increased heating demand and reduced atmospheric mixing. Current PM2.5 concentration in Çatalca is 1.6× the WHO 24-hour guideline of 15 µg/m³.

88.3%

Humidity

24.8 km/h

Wind E

1011.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

23.86 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Çatalca?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station

PM2.523.86 µg/m³ ×1.6 WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (3 stations within 25 km)

23.86

Median

24.36

Average

19.89

Low

29.2

High

PM2.5 µg/m³ · Model: 13.5 · Bias: -10.4

What is the 7-day forecast for Çatalca?

10-21

17.1° 11.5°

0.13 mm

10-22

15.4° 12.8°

2.38 mm

10-23

21.7° 11.9°

0.19 mm

10-24

17.3° 10.2°

0.69 mm

10-25

16.6° 8.9°

0.06 mm

10-26

23.6° 12.6°

0.25 mm

10-27

14.7° 5.1°

0.19 mm

Both models agree Avg diff: 2.9°C

Where are air quality stations near Çatalca?

Istanbul Silivri, Turkey

18.0 km PM2.5: 24.0 µg/m³

turkey-beylikdüzü-yavuz-sultan-selim-bulvarı

21.0 km PM2.5: 20.5 µg/m³ PM10: 28.6 µg/m³

Arnavutköy, Turkey

25.0 km PM2.5: 29.2 µg/m³

Avcilar, Turkey

28.4 km PM2.5: 24.0 µg/m³

What cities are near Çatalca?

76 Kavaklı 72 Tepecik 71 Mimarsinan 71 Büyükçekmece 76 Silivri 68 Gürpınar 72 Esenyurt 69 Beylikdüzü 85 Arnavutköy 69 Yakuplu

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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 2026-10-21T03:38 UTC.