Air quality in Den Helder today
Netherlands · Updated Friday 06:00 (local time) · Model data from the Copernicus Atmosphere Monitoring Service
Fair European AQI
Fine for almost everyone.
Pollutants right now
| Pollutant | Value | Level |
|---|---|---|
| PM2.5 | 11 µg/m³ | Fair |
| PM10 | 17 µg/m³ | Good |
| NO₂ | 24 µg/m³ | Good |
| O₃ | 37 µg/m³ | Good |
The pollutant that matters most in Den Helder right now is PM2.5.
Forecast: next 24 hours
Over the next 24 hours the air in Den Helder is expected to be worst around Sat 00:00 (AQI 45, moderate). The cleanest hour is expected around Fri 16:00.
| Time | AQI | Level | PM2.5 |
|---|---|---|---|
| Fri 07:00 | 40 | Fair | 11 |
| Fri 10:00 | 37 | Fair | 13 |
| Fri 13:00 | 37 | Fair | 13 |
| Fri 16:00 | 29 | Fair | 10 |
| Fri 19:00 | 34 | Fair | 11 |
| Fri 22:00 | 40 | Fair | 13 |
| Sat 01:00 | 44 | Moderate | 19 |
| Sat 04:00 | 44 | Moderate | 20 |
The last 30 days
Over the last 30 days the average daily AQI in Den Helder was 26, with 0 day(s) rated poor or worse. The cleanest day was 13 Sept, the most polluted 23 Sept.
Questions and answers
- Is the air in Den Helder good today?
- Right now the European Air Quality Index in Den Helder is 39, which is fair. Fine for almost everyone.
- What pollutes the air in Den Helder?
- At the moment PM2.5 contributes most to the air quality index in Den Helder. The index takes the worst of fine particles (PM2.5), coarser particles (PM10), nitrogen dioxide, ozone and sulphur dioxide.
- When will the air in Den Helder be cleanest?
- Over the next 24 hours the air in Den Helder is expected to be worst around Sat 00:00 (AQI 45, moderate). The cleanest hour is expected around Fri 16:00.
- Where does this data come from?
- Wheezair shows model estimates from the Copernicus Atmosphere Monitoring Service (CAMS), served by Open-Meteo: about 11 km resolution in Europe and 40 km elsewhere, updated daily. They are not station measurements, so a busy street can be worse than its city's value.