Air Quality Lab — Thiruvananthapuram, India
Air Quality Profile·
Thiruvananthapuram reports an annual PM2.5 of 26.4 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Thiruvananthapuram
India
IndiaAnnual Average
PoorWHO annual classification
26.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3737 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
3131 µg/m³ — Poor
2020 µg/m³ — Moderate
1616 µg/m³ — Moderate
1717 µg/m³ — Moderate
1818 µg/m³ — Moderate
1919 µg/m³ — Moderate
2121 µg/m³ — Moderate
2929 µg/m³ — Poor
3636 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
3737 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
3131 µg/m³ — Poor
2020 µg/m³ — Moderate
1616 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1717 µg/m³ — Moderate
1818 µg/m³ — Moderate
1919 µg/m³ — Moderate
2121 µg/m³ — Moderate
2929 µg/m³ — Poor
3636 µg/m³ — Unhealthy
Best months: Jun–AugWorst months: Jan–Mar
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 India
Thiruvananthapuram: 26.4 µg/m³. Typical range in India: 32.5–54.7 µg/m³. Low anchor: Kollam, 24.5 µg/m³. High anchor: Durg, 120.1 µg/m³.
2,241 cities tracked