Air Quality Lab — Moutsamoudou, Comoros
Air Quality Profile·
Moutsamoudou reports an annual PM2.5 of 5.7 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Moutsamoudou
Comoros
ComorosAnnual Average
GoodWHO annual classification
5.7µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
6.36.3 µg/m³ — Good
7.57.5 µg/m³ — Good
5.55.5 µg/m³ — Good
3.93.9 µg/m³ — Excellent
5.05.0 µg/m³ — Excellent
4.44.4 µg/m³ — Excellent
4.94.9 µg/m³ — Excellent
5.35.3 µg/m³ — Good
6.16.1 µg/m³ — Good
6.56.5 µg/m³ — Good
6.36.3 µg/m³ — Good
6.26.2 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
6.36.3 µg/m³ — Good
7.57.5 µg/m³ — Good
5.55.5 µg/m³ — Good
3.93.9 µg/m³ — Excellent
5.05.0 µg/m³ — Excellent
4.44.4 µg/m³ — Excellent
Jul
Aug
Sep
Oct
Nov
Dec
4.94.9 µg/m³ — Excellent
5.35.3 µg/m³ — Good
6.16.1 µg/m³ — Good
6.56.5 µg/m³ — Good
6.36.3 µg/m³ — Good
6.26.2 µg/m³ — Good
Best months: Apr, Jun–JulWorst months: Feb, Oct–Nov
Excellent0–5 µg/m³Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Comoros
Moutsamoudou: 5.7 µg/m³. Typical range in Comoros: 5.2–5.8 µg/m³. Low anchor: Fomboni, 5.2 µg/m³. High anchor: Moroni, 5.8 µg/m³.
3 cities tracked