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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

Rain
5°C
Rain
Humidity
91.5%
Wind
10 m/s
Pressure
1007.9 hPa
Direction
15°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
5° / 8°
Precip.
17.8mm
Max wind
9.6 m/s

Hourly Forecast

20.03
Now
Weather
0.6
10
20.03
14:00
Weather
0.6
10
20.03
15:00
Weather
0.5
9
20.03
16:00
Weather
0.5
9
20.03
17:00
Weather
0.6
8
20.03
18:00
Weather
0.8
7
20.03
19:00
Weather
0.9
7
20.03
20:00
Weather
1.2
7
20.03
21:00
Weather
1.1
7
20.03
22:00
Weather
1
7
20.03
23:00
Weather
0.8
7
21.03
00:00
Weather
0.8
8
21.03
01:00
Weather
0.8
8
21.03
02:00
Weather
0.6
8
21.03
03:00
Weather
0.3
8
21.03
04:00
Weather
0.4
8
21.03
05:00
Weather
0.9
7
21.03
06:00
Weather
0.6
7
21.03
07:00
Weather
0.8
8
21.03
08:00
Weather
0.9
9
21.03
09:00
Weather
1.1
8
21.03
10:00
Weather
0.9
8
21.03
11:00
Weather
0.6
9
21.03
12:00
Weather
0.5
8

Temperature

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

Precipitation

1.2mm
0mm
13:00
0.6mm
14:00
0.6mm
15:00
0.5mm
16:00
0.5mm
17:00
0.6mm
18:00
0.8mm
19:00
0.9mm
20:00
1.2mm
21:00
1.1mm
22:00
1mm
23:00
0.8mm
00:00
0.8mm
01:00
0.8mm
02:00
0.6mm
03:00
0.3mm
04:00
0.4mm
05:00
0.9mm
06:00
0.6mm
07:00
0.8mm
08:00
0.9mm
09:00
1.1mm
10:00
0.9mm
11:00
0.6mm
12:00
0.5mm
13:00 00:00 12:00

Wind

9.6m/s
0m/s
13:00
9.5 m/s
14:00
9.6 m/s
15:00
9 m/s
16:00
8.8 m/s
17:00
7.6 m/s
18:00
7.3 m/s
19:00
7.3 m/s
20:00
6.8 m/s
21:00
7 m/s
22:00
7.1 m/s
23:00
7.4 m/s
00:00
7.7 m/s
01:00
7.7 m/s
02:00
7.8 m/s
03:00
8.1 m/s
04:00
8.2 m/s
05:00
7.4 m/s
06:00
7.4 m/s
07:00
8.3 m/s
08:00
9 m/s
09:00
7.8 m/s
10:00
7.9 m/s
11:00
9.3 m/s
12:00
7.9 m/s
13:00 00:00 12:00

Radiation

0.07 uSv
28.7 km
8.8%

Measurement time: 2026-03-20 10:00

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
27.2 km
3
1%

Measurement time: 2026-03-20 14:42

Calculated from PM2.5/PM10

O3
27.2 km
99.05 µg/m3
61.9%

Measurement time: 2026-03-20 14:42

source: OpenWeatherMap

CO
27.2 km
0.15435 mg/m3
1.1%

Measurement time: 2026-03-20 14:42

source: OpenWeatherMap

PM2.5
27.2 km
0.82 µg/m3
1%

Measurement time: 2026-03-20 14:42

source: OpenWeatherMap

NO2
27.2 km
1.72 µg/m3
0.9%

Measurement time: 2026-03-20 14:42

source: OpenWeatherMap

PM10
27.2 km
0.96 µg/m3
0.7%

Measurement time: 2026-03-20 14:42

source: OpenWeatherMap

SO2
27.2 km
1.78 µg/m3
0.5%

Measurement time: 2026-03-20 14:42

source: OpenWeatherMap

Info


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


Solar Energy

Very low
94.6 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Celâliye

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.