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Clydach (Wales) (GB)

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 showers
11°C
Rain showers
Humidity
87%
Wind
8 m/s
Pressure
1015.8 hPa
Direction
243°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
8° / 11°
Precip.
5.7mm
Max wind
8.1 m/s

Hourly Forecast

22.02
Now
Weather
11°
0.4
8
22.02
16:00
Weather
10°
0.3
8
22.02
17:00
Weather
0.2
7
22.02
18:00
Weather
0.1
7
22.02
19:00
Weather
0.2
7
22.02
20:00
Weather
0.4
8
22.02
21:00
Weather
0.2
8
22.02
22:00
Weather
0.2
8
22.02
23:00
Weather
0.2
8
23.02
00:00
Weather
0.2
8
23.02
01:00
Weather
0.2
8
23.02
02:00
Weather
0.1
8
23.02
03:00
Weather
8
23.02
04:00
Weather
0.1
8
23.02
05:00
Weather
0.2
7
23.02
06:00
Weather
0.3
8
23.02
07:00
Weather
0.2
8
23.02
08:00
Weather
0.1
7
23.02
09:00
Weather
0.2
7
23.02
10:00
Weather
0.2
7
23.02
11:00
Weather
10°
0.4
7
23.02
12:00
Weather
10°
0.3
7
23.02
13:00
Weather
10°
0.7
6
23.02
14:00
Weather
10°
0.3
7

Temperature

11°C
8°C
15:00
11°C
16:00
10°C
17:00
9°C
18:00
9°C
19:00
9°C
20:00
9°C
21:00
9°C
22:00
9°C
23:00
8°C
00:00
8°C
01:00
8°C
02:00
8°C
03:00
8°C
04:00
9°C
05:00
9°C
06:00
9°C
07:00
8°C
08:00
9°C
09:00
9°C
10:00
9°C
11:00
10°C
12:00
10°C
13:00
10°C
14:00
10°C
15:00 02:00 14:00

Precipitation

0.7mm
0mm
15:00
0.4mm
16:00
0.3mm
17:00
0.2mm
18:00
0.1mm
19:00
0.2mm
20:00
0.4mm
21:00
0.2mm
22:00
0.2mm
23:00
0.2mm
00:00
0.2mm
01:00
0.2mm
02:00
0.1mm
04:00
0.1mm
05:00
0.2mm
06:00
0.3mm
07:00
0.2mm
08:00
0.1mm
09:00
0.2mm
10:00
0.2mm
11:00
0.4mm
12:00
0.3mm
13:00
0.7mm
14:00
0.3mm
15:00 02:00 14:00

Wind

8.1m/s
0m/s
15:00
7.5 m/s
16:00
7.8 m/s
17:00
7.3 m/s
18:00
6.7 m/s
19:00
7.2 m/s
20:00
7.5 m/s
21:00
8.1 m/s
22:00
8.1 m/s
23:00
7.9 m/s
00:00
7.9 m/s
01:00
8 m/s
02:00
8.1 m/s
03:00
7.8 m/s
04:00
7.6 m/s
05:00
7.3 m/s
06:00
7.9 m/s
07:00
7.6 m/s
08:00
7.2 m/s
09:00
6.9 m/s
10:00
7.1 m/s
11:00
6.9 m/s
12:00
6.8 m/s
13:00
5.8 m/s
14:00
7.2 m/s
15:00 02:00 14:00

Radiation

0.09 uSv
13.8 km
11.2%

Measurement time: 2026-02-22 13:00

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
64.3 km
109
36.3%

Measurement time: 2026-02-22 14:00

Calculated from PM2.5/PM10

O3
56.6 km
90.17 µg/m3
56.4%

Measurement time: 2026-02-22 15:14

source: OpenWeatherMap

PM2.5
64.3 km
39 µg/m3
46.4%

Measurement time: 2026-02-22 14:00

source: Aqicn

PM10
64.3 km
17 µg/m3
12.1%

Measurement time: 2026-02-22 14:00

source: Aqicn

CO
56.6 km
0.12767 mg/m3
0.9%

Measurement time: 2026-02-22 15:14

source: OpenWeatherMap

NO2
56.6 km
1.74 µg/m3
0.9%

Measurement time: 2026-02-22 15:14

source: OpenWeatherMap

SO2
56.6 km
0.58 µg/m3
0.2%

Measurement time: 2026-02-22 15:14

source: OpenWeatherMap

About Air Quality in Clydach

Air quality in Clydach 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 Clydach

  • 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 Clydach?

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 Clydach

If you're planning outdoor activities in Clydach, 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.