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Merter Keresteciler (Istanbul) (TR)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Cloudy
7°C
Cloudy
Humidity
90.2%
Wind
8 m/s
Pressure
1004.6 hPa
Direction
32°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
3° / 8°
Precip.
9.7mm
Max wind
10.5 m/s

Hourly Forecast

02.02
Now
Weather
8
02.02
04:00
Weather
8
02.02
05:00
Weather
8
02.02
06:00
Weather
0.1
7
02.02
07:00
Weather
7
02.02
08:00
Weather
7
02.02
09:00
Weather
0.4
7
02.02
10:00
Weather
1.7
7
02.02
11:00
Weather
2.1
8
02.02
12:00
Weather
1.5
10
02.02
13:00
Weather
1.7
11
02.02
14:00
Weather
0.9
10
02.02
15:00
Weather
0.2
10
02.02
16:00
Weather
0.3
9
02.02
17:00
Weather
0.3
9
02.02
18:00
Weather
0.1
9
02.02
19:00
Weather
0.2
9
02.02
20:00
Weather
0.1
9
02.02
21:00
Weather
0.1
8
02.02
22:00
Weather
8
02.02
23:00
Weather
7
03.02
00:00
Weather
7
03.02
01:00
Weather
7
03.02
02:00
Weather
7

Temperature

8°C
3°C
03:00
7°C
04:00
7°C
05:00
7°C
06:00
7°C
07:00
8°C
08:00
8°C
09:00
8°C
10:00
8°C
11:00
8°C
12:00
7°C
13:00
7°C
14:00
6°C
15:00
6°C
16:00
6°C
17:00
6°C
18:00
5°C
19:00
5°C
20:00
4°C
21:00
4°C
22:00
4°C
23:00
3°C
00:00
3°C
01:00
3°C
02:00
3°C
03:00 14:00 02:00

Precipitation

2.1mm
0mm
06:00
0.1mm
09:00
0.4mm
10:00
1.7mm
11:00
2.1mm
12:00
1.5mm
13:00
1.7mm
14:00
0.9mm
15:00
0.2mm
16:00
0.3mm
17:00
0.3mm
18:00
0.1mm
19:00
0.2mm
20:00
0.1mm
21:00
0.1mm
03:00 14:00 02:00

Wind

10.5m/s
0m/s
03:00
7.7 m/s
04:00
7.9 m/s
05:00
7.9 m/s
06:00
7.3 m/s
07:00
7.3 m/s
08:00
6.6 m/s
09:00
6.7 m/s
10:00
6.9 m/s
11:00
8.4 m/s
12:00
9.7 m/s
13:00
10.5 m/s
14:00
10.2 m/s
15:00
9.5 m/s
16:00
9.3 m/s
17:00
8.7 m/s
18:00
8.9 m/s
19:00
8.9 m/s
20:00
9.1 m/s
21:00
8.4 m/s
22:00
7.9 m/s
23:00
7.4 m/s
00:00
7.3 m/s
01:00
7.1 m/s
02:00
6.9 m/s
03:00 14:00 02:00

Radiation

0.06 uSv
10.7 km
7.5%

Measurement time: 2026-02-01 09:00

source: remap_europe

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
5.8 km
117
39%

Measurement time: 2026-02-02 03:00

Calculated from PM2.5/PM10

PM2.5
5.8 km
42 µg/m3
50%

Measurement time: 2026-02-02 03:00

source: Aqicn

NO2
5.8 km
24.9 µg/m3
12.5%

Measurement time: 2026-02-02 03:00

source: Aqicn

PM10
5.8 km
14 µg/m3
10%

Measurement time: 2026-02-02 03:00

source: Aqicn

SO2
5.8 km
8.3 µg/m3
2.4%

Measurement time: 2026-02-02 03:00

source: Aqicn

O3
5.8 km
3.5 µg/m3
2.2%

Measurement time: 2026-02-02 03:00

source: Aqicn

CO
5.8 km
0.0051 mg/m3
0%

Measurement time: 2026-02-02 03:00

source: Aqicn

Info


Country: Turkey
Region: Istanbul
Latitude: 41.01295
Longitude: 28.88593

About Air Quality in Merter Keresteciler

Air quality in Merter Keresteciler is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Merter Keresteciler

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Merter Keresteciler?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Merter Keresteciler

If you're planning outdoor activities in Merter Keresteciler, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.