Air Quality Lab — Kralendijk, Bonaire, Saint Eustatius and Saba
Air Quality Profile·
Kralendijk reports an annual PM2.5 of 11.1 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
Kralendijk
Bonaire, Saint Eustatius and Saba
Bonaire, Saint Eustatius and Saba Annual Average
FairWHO annual classification
11.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
8.88.8 µg/m³ — Good
9.59.5 µg/m³ — Good
1111 µg/m³ — Fair
9.99.9 µg/m³ — Good
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1414 µg/m³ — Fair
1313 µg/m³ — Fair
1010 µg/m³ — Fair
1111 µg/m³ — Fair
7.97.9 µg/m³ — Good
8.88.8 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
8.88.8 µg/m³ — Good
9.59.5 µg/m³ — Good
1111 µg/m³ — Fair
9.99.9 µg/m³ — Good
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1414 µg/m³ — Fair
1313 µg/m³ — Fair
1010 µg/m³ — Fair
1111 µg/m³ — Fair
7.97.9 µg/m³ — Good
8.88.8 µg/m³ — Good
Best months: Jan, Nov–DecWorst months: May–Jul
Good5–10 µg/m³Fair10–15 µg/m³Moderate15–25 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared worldwide
Kralendijk: 11.1 µg/m³. Typical range: 8.9–26.6 µg/m³. Low anchor: Bergen, 4.9 µg/m³. High anchor: Diepsloot, 162.1 µg/m³.
22,874 cities tracked