Air Quality Lab — Pelotas, Brazil
Air Quality Profile·
Pelotas reports an annual PM2.5 of 10.5 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
Pelotas
Brazil
BrazilAnnual Average
FairWHO annual classification
10.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1111 µg/m³ — Fair
9.69.6 µg/m³ — Good
8.98.9 µg/m³ — Good
9.39.3 µg/m³ — Good
1010 µg/m³ — Fair
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1313 µg/m³ — Fair
9.79.7 µg/m³ — Good
1010 µg/m³ — Fair
8.78.7 µg/m³ — Good
9.59.5 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
1111 µg/m³ — Fair
9.69.6 µg/m³ — Good
8.98.9 µg/m³ — Good
9.39.3 µg/m³ — Good
1010 µg/m³ — Fair
1313 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1313 µg/m³ — Fair
9.79.7 µg/m³ — Good
1010 µg/m³ — Fair
8.78.7 µg/m³ — Good
9.59.5 µg/m³ — Good
Best months: Mar–Apr, NovWorst months: Jun–Aug
Good5–10 µg/m³Fair10–15 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Brazil
Pelotas: 10.5 µg/m³. Typical range in Brazil: 8.4–13.2 µg/m³. Low anchor: Itabuna, 7.2 µg/m³. High anchor: Manaus, 31.4 µg/m³.
1,136 cities tracked