Air Quality Lab — Bīkaner, India
Air Quality Profile·
Bīkaner reports an annual PM2.5 of 51.8 µg/m³. That's above the EU annual limit of 25 µg/m³ — long-term exposure here carries documented health trade-offs.
Bīkaner
India
IndiaAnnual Average
Very UnhealthyWHO annual classification
51.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
7474 µg/m³ — Very Unhealthy
6161 µg/m³ — Very Unhealthy
4545 µg/m³ — Unhealthy
5151 µg/m³ — Very Unhealthy
3939 µg/m³ — Unhealthy
4343 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
4141 µg/m³ — Unhealthy
2828 µg/m³ — Poor
4646 µg/m³ — Unhealthy
8585 µg/m³ — Hazardous
7272 µg/m³ — Very Unhealthy
Jan
Feb
Mar
Apr
May
Jun
7474 µg/m³ — Very Unhealthy
6161 µg/m³ — Very Unhealthy
4545 µg/m³ — Unhealthy
5151 µg/m³ — Very Unhealthy
3939 µg/m³ — Unhealthy
4343 µg/m³ — Unhealthy
Jul
Aug
Sep
Oct
Nov
Dec
3939 µg/m³ — Unhealthy
4141 µg/m³ — Unhealthy
2828 µg/m³ — Poor
4646 µg/m³ — Unhealthy
8585 µg/m³ — Hazardous
7272 µg/m³ — Very Unhealthy
Best months: May, Jul, SepWorst months: Jan, Nov–Dec
Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³Hazardous>75 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across India
Bīkaner: 51.8 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