Air Quality History for Biratnagar, Nepal
Historical PM2.5 and AQI trend from monitoring stations near Biratnagar, Nepal.
54
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
251hPM2.5 Station
251h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-07-22 | 52 | 48–57 | 13.2 µg/m³ | 2h | 1 |
| 2026-07-21 | 49 | 5–93 | 13.0 µg/m³ | 16h | 1 |
| 2026-07-20 | 58 | 25–120 | 17.0 µg/m³ | 15h | 1 |
| 2026-07-19 | 52 | 21–102 | 14.5 µg/m³ | 19h | 1 |
| 2026-07-18 | 56 | 13–120 | 16.1 µg/m³ | 17h | 1 |
| 2026-07-17 | 52 | 17–95 | 14.1 µg/m³ | 20h | 1 |
| 2026-07-16 | 51 | 25–89 | 13.7 µg/m³ | 18h | 2 |
| 2026-07-15 | 54 | 19–130 | 14.8 µg/m³ | 19h | 2 |
| 2026-07-14 | 55 | 20–119 | 15.4 µg/m³ | 20h | 2 |
| 2026-07-13 | 58 | 17–96 | 16.9 µg/m³ | 21h | 2 |
| 2026-07-12 | 52 | 7–86 | 14.7 µg/m³ | 16h | 1 |
| 2026-07-11 | 47 | 13–83 | 12.9 µg/m³ | 16h | 2 |
| 2026-07-10 | 50 | 19–74 | 13.3 µg/m³ | 16h | 2 |
| 2026-07-09 | 44 | 18–80 | 11.3 µg/m³ | 20h | 2 |
| 2026-07-08 | 71 | 25–329 | 32.2 µg/m³ | 16h | 2 |