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Celâliye (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

Heavy rain
5°C
Heavy rain
Humidity
94.3%
Wind
11 m/s
Pressure
1007.6 hPa
Direction
45°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
1° / 6°
Precip.
23.3mm
Max wind
12.5 m/s

Hourly Forecast

01.02
Now
Weather
3.2
11
01.02
17:00
Weather
0.4
13
01.02
18:00
Weather
12
01.02
19:00
Weather
11
01.02
20:00
Weather
10
01.02
21:00
Weather
10
01.02
22:00
Weather
9
01.02
23:00
Weather
8
02.02
00:00
Weather
8
02.02
01:00
Weather
9
02.02
02:00
Weather
0.2
10
02.02
03:00
Weather
1.1
10
02.02
04:00
Weather
0.5
10
02.02
05:00
Weather
1.4
10
02.02
06:00
Weather
1.2
10
02.02
07:00
Weather
2.4
9
02.02
08:00
Weather
2.3
10
02.02
09:00
Weather
2.4
11
02.02
10:00
Weather
2
11
02.02
11:00
Weather
2.1
12
02.02
12:00
Weather
2.2
12
02.02
13:00
Weather
1.1
13
02.02
14:00
Weather
0.4
12
02.02
15:00
Weather
0.4
11

Temperature

6°C
1°C
16:00
5°C
17:00
5°C
18:00
5°C
19:00
5°C
20:00
6°C
21:00
6°C
22:00
6°C
23:00
6°C
00:00
6°C
01:00
6°C
02:00
6°C
03:00
6°C
04:00
6°C
05:00
6°C
06:00
6°C
07:00
6°C
08:00
6°C
09:00
5°C
10:00
5°C
11:00
3°C
12:00
2°C
13:00
1°C
14:00
1°C
15:00
1°C
16:00 03:00 15:00

Precipitation

3.2mm
0mm
16:00
3.2mm
17:00
0.4mm
02:00
0.2mm
03:00
1.1mm
04:00
0.5mm
05:00
1.4mm
06:00
1.2mm
07:00
2.4mm
08:00
2.3mm
09:00
2.4mm
10:00
2mm
11:00
2.1mm
12:00
2.2mm
13:00
1.1mm
14:00
0.4mm
15:00
0.4mm
16:00 03:00 15:00

Wind

12.5m/s
0m/s
16:00
11.3 m/s
17:00
12.5 m/s
18:00
12 m/s
19:00
10.7 m/s
20:00
9.6 m/s
21:00
9.6 m/s
22:00
8.6 m/s
23:00
8 m/s
00:00
8.1 m/s
01:00
8.5 m/s
02:00
9.7 m/s
03:00
10 m/s
04:00
10.2 m/s
05:00
10.2 m/s
06:00
9.6 m/s
07:00
9.3 m/s
08:00
10.4 m/s
09:00
11 m/s
10:00
11.4 m/s
11:00
12 m/s
12:00
12 m/s
13:00
12.5 m/s
14:00
12.2 m/s
15:00
11.3 m/s
16:00 03:00 15:00

Radiation

No sensor within 100 km.

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
45.2 km
99
33%

Measurement time: 2026-02-01 15:00

Calculated from PM2.5/PM10

PM2.5
45.2 km
35 µg/m3
41.7%

Measurement time: 2026-02-01 15:00

source: Aqicn

PM10
45.2 km
19 µg/m3
13.6%

Measurement time: 2026-02-01 15:00

source: Aqicn

NO2
45.2 km
22.9 µg/m3
11.5%

Measurement time: 2026-02-01 15:00

source: Aqicn

SO2
45.2 km
8.7 µg/m3
2.5%

Measurement time: 2026-02-01 15:00

source: Aqicn

O3
45.2 km
3.9 µg/m3
2.4%

Measurement time: 2026-02-01 15:00

source: Aqicn

CO
45.2 km
0.0045 mg/m3
0%

Measurement time: 2026-02-01 15:00

source: Aqicn

Info


Country: Turkey
Region: Istanbul
Latitude: 41.05188
Longitude: 28.41867


Solar Energy

Night
0 W/m²
Solar Radiation
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About Air Quality in Celâliye

Air quality in Celâliye 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 Celâliye

  • 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 Celâliye?

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 Celâliye

If you're planning outdoor activities in Celâliye, 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.