Air Quality Lab — Dipayal, Nepal
Air Quality Profile·
Dipayal reports an annual PM2.5 of 26.3 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Dipayal
Nepal
NepalAnnual Average
PoorWHO annual classification
26.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3030 µg/m³ — Poor
3838 µg/m³ — Unhealthy
2626 µg/m³ — Poor
2525 µg/m³ — Poor
2525 µg/m³ — Moderate
2424 µg/m³ — Moderate
2121 µg/m³ — Moderate
1919 µg/m³ — Moderate
2020 µg/m³ — Moderate
2626 µg/m³ — Poor
3333 µg/m³ — Poor
2727 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
3030 µg/m³ — Poor
3838 µg/m³ — Unhealthy
2626 µg/m³ — Poor
2525 µg/m³ — Poor
2525 µg/m³ — Moderate
2424 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
2121 µg/m³ — Moderate
1919 µg/m³ — Moderate
2020 µg/m³ — Moderate
2626 µg/m³ — Poor
3333 µg/m³ — Poor
2727 µg/m³ — Poor
Best months: Jul–SepWorst months: Jan–Feb, Nov
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Nepal
Dipayal: 26.3 µg/m³. Typical range in Nepal: 31.0–45.5 µg/m³. Low anchor: Dārchulā, 22.5 µg/m³. High anchor: Gaur, 55.8 µg/m³.
40 cities tracked