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Groenswaard (South Holland) (NL)

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
12°C
Cloudy
Humidity
85%
Wind
7 m/s
Pressure
1014 hPa
Direction
245°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
8° / 12°
Precip.
1.1mm
Max wind
9.6 m/s

Hourly Forecast

22.02
Now
Weather
12°
7
22.02
15:00
Weather
11°
6
22.02
16:00
Weather
11°
6
22.02
17:00
Weather
10°
6
22.02
18:00
Weather
10°
6
22.02
19:00
Weather
10°
6
22.02
20:00
Weather
0.9
6
22.02
21:00
Weather
7
22.02
22:00
Weather
10°
7
22.02
23:00
Weather
7
23.02
00:00
Weather
7
23.02
01:00
Weather
7
23.02
02:00
Weather
7
23.02
03:00
Weather
7
23.02
04:00
Weather
7
23.02
05:00
Weather
7
23.02
06:00
Weather
7
23.02
07:00
Weather
7
23.02
08:00
Weather
7
23.02
09:00
Weather
10°
6
23.02
10:00
Weather
10°
9
23.02
11:00
Weather
10°
9
23.02
12:00
Weather
10°
9
23.02
13:00
Weather
11°
0.2
10

Temperature

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

Precipitation

0.9mm
0mm
20:00
0.9mm
13:00
0.2mm
14:00 01:00 13:00

Wind

9.6m/s
0m/s
14:00
7.4 m/s
15:00
6.2 m/s
16:00
6.4 m/s
17:00
6.2 m/s
18:00
6.3 m/s
19:00
6.3 m/s
20:00
5.9 m/s
21:00
7 m/s
22:00
7.1 m/s
23:00
7 m/s
00:00
6.9 m/s
01:00
6.9 m/s
02:00
6.9 m/s
03:00
7.2 m/s
04:00
6.9 m/s
05:00
7 m/s
06:00
6.9 m/s
07:00
6.9 m/s
08:00
7.3 m/s
09:00
6.4 m/s
10:00
9.1 m/s
11:00
8.6 m/s
12:00
8.7 m/s
13:00
9.6 m/s
14:00 01:00 13:00

Radiation

0.083 uSv
8 km
10.4%

Measurement time: 2026-02-22 12:00

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
19 km
90
30%

Measurement time: 2026-02-22 14:00

Calculated from PM2.5/PM10

PM10
24.5 km
55 µg/m3
39.3%

Measurement time: 2026-02-22 14:00

source: Aqicn

PM2.5
19 km
31 µg/m3
36.9%

Measurement time: 2026-02-22 14:00

source: Aqicn

O3
71.4 km
27.3 µg/m3
17.1%

Measurement time: 2026-02-22 14:00

source: Aqicn

NO2
19 km
10.6 µg/m3
5.3%

Measurement time: 2026-02-22 14:00

source: Aqicn

SO2
39.3 km
0.5 µg/m3
0.1%

Measurement time: 2026-02-22 14:00

source: Aqicn

CO
39.3 km
0.0032 mg/m3
0%

Measurement time: 2026-02-22 14:00

source: Aqicn

About Air Quality in Groenswaard

Air quality in Groenswaard 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 Groenswaard

  • 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 Groenswaard?

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 Groenswaard

If you're planning outdoor activities in Groenswaard, 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.