Next 24 hours
NO₂ forecast
Combines recent observations with an indicative forecast to help you anticipate how NO₂ may evolve over the next 24 hours.
Selected station
Torrejón de Ardoz
28_148_004
Forecast type
Indicative 24h outlook
Use it for planning, not as an official alert.
Forecast updated at
14 May 2026, 01:13
Forecast moment: 30 Apr 2026, 09:00
Moment you are viewing
In 12h
18.4 µg/m³ · low
Switch station
Switch stations if you want to compare how NO2 may change across different parts of Madrid.
28
Choose the moment
Pick the moment you want to inspect. You can compare whether air quality may improve, worsen, or stay similar over the next 24 hours.
NO2 · up to 24h
Observed history
NO2 · last 24h + forecast
Forecast moment
30 Apr 2026, 09:00
Latest observation
3µg/m³
28 Sept 2026, 02:00
Value
18.4
+15.4 µg/m³ vs. now
Alert
low
This is an indicative forecast based on recent patterns. It does not replace official public warnings.
Alert trend
24 steps
1h
low
8µg/m³
29 Apr 2026, 22:00
2h
low
7.8µg/m³
29 Apr 2026, 23:00
3h
low
7.5µg/m³
30 Apr 2026, 00:00
4h
low
6.5µg/m³
30 Apr 2026, 01:00
5h
low
6.8µg/m³
30 Apr 2026, 02:00
6h
low
7.4µg/m³
30 Apr 2026, 03:00
7h
low
8.4µg/m³
30 Apr 2026, 04:00
8h
low
9.3µg/m³
30 Apr 2026, 05:00
9h
low
12.3µg/m³
30 Apr 2026, 06:00
10h
low
15.8µg/m³
30 Apr 2026, 07:00
11h
low
18µg/m³
30 Apr 2026, 08:00
12h
low
18.4µg/m³
30 Apr 2026, 09:00
13h
low
12.7µg/m³
30 Apr 2026, 10:00
14h
low
10.4µg/m³
30 Apr 2026, 11:00
15h
low
8.6µg/m³
30 Apr 2026, 12:00
16h
low
8.2µg/m³
30 Apr 2026, 13:00
17h
low
7.3µg/m³
30 Apr 2026, 14:00
18h
low
8.1µg/m³
30 Apr 2026, 15:00
19h
low
8.5µg/m³
30 Apr 2026, 16:00
20h
low
8.4µg/m³
30 Apr 2026, 17:00
21h
low
9.4µg/m³
30 Apr 2026, 18:00
22h
low
10.4µg/m³
30 Apr 2026, 19:00
23h
low
14.3µg/m³
30 Apr 2026, 20:00
24h
low
15µg/m³
30 Apr 2026, 21:00
Quick summary
Pollutant
NO2
Moments available
24
Selected station
Torrejón de Ardoz
Forecast updated at
14 May 2026, 01:13