Air Quality
1.5/5
35.8 µg/m³Very Unhealthy
Air Quality Profile
Hetauda reports an annual PM2.5 of 35.8 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Hetauda
Nepal
NepalAnnual Average
UnhealthyWHO annual classification
35.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4343 µg/m³ — Unhealthy
5454 µg/m³ — Very Unhealthy
4343 µg/m³ — Unhealthy
4848 µg/m³ — Unhealthy
3030 µg/m³ — Poor
3232 µg/m³ — Poor
2626 µg/m³ — Poor
2424 µg/m³ — Moderate
2222 µg/m³ — Moderate
2626 µg/m³ — Poor
4242 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
4343 µg/m³ — Unhealthy
5454 µg/m³ — Very Unhealthy
4343 µg/m³ — Unhealthy
4848 µg/m³ — Unhealthy
3030 µg/m³ — Poor
3232 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2626 µg/m³ — Poor
2424 µg/m³ — Moderate
2222 µg/m³ — Moderate
2626 µg/m³ — Poor
4242 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
Best months: Jul–SepWorst months: Jan–Feb, Apr
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
Air Quality Profile
Hetauda reports an annual PM2.5 of 35.8 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
HetaudaNepal
NepalAnnual Average
UnhealthyWHO annual classification
35.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4343 µg/m³ — Unhealthy
5454 µg/m³ — Very Unhealthy
4343 µg/m³ — Unhealthy
4848 µg/m³ — Unhealthy
3030 µg/m³ — Poor
3232 µg/m³ — Poor
2626 µg/m³ — Poor
2424 µg/m³ — Moderate
2222 µg/m³ — Moderate
2626 µg/m³ — Poor
4242 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
4343 µg/m³ — Unhealthy
5454 µg/m³ — Very Unhealthy
4343 µg/m³ — Unhealthy
4848 µg/m³ — Unhealthy
3030 µg/m³ — Poor
3232 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2626 µg/m³ — Poor
2424 µg/m³ — Moderate
2222 µg/m³ — Moderate
2626 µg/m³ — Poor
4242 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
Best months: Jul–SepWorst months: Jan–Feb, Apr
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
Who thrives in Hetauda
Great fit
Decent fit
Things to consider in Hetauda
PM2.5 annual average of 35.8 µg/m³ exceeds the WHO interim target of 15 µg/m³. The WHO guideline value is 5 µg/m³.
Data sources: WHO (air quality), OECD (safety).
Why not Hetauda?
Why not Hetauda? Honestly, air quality is a genuine health trade-off — Hetauda's annual PM2.5 of 35.8 µg/m³ exceeds the EU limit and WHO standards by a wide margin, with respiratory impacts documented at these levels.
Frequently asked about Hetauda
▶How many sunny days does Hetauda have per year?
Hetauda averages approximately 244 sunny days per year, based on historical climate data.
▶What is the air quality in Hetauda?
Hetauda has an annual PM2.5 concentration of 35.8 µg/m³, classified as "Unhealthy" by WHO standards. Far exceeds WHO targets. Respiratory and cardiovascular effects likely.