Air Quality Lab — Narva, Estonia
Air Quality Profile·
Narva reports an annual PM2.5 of 6.6 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Narva
Estonia
EstoniaAnnual Average
GoodWHO annual classification
6.6µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
6.76.7 µg/m³ — Good
6.76.7 µg/m³ — Good
6.96.9 µg/m³ — Good
6.06.0 µg/m³ — Good
6.46.4 µg/m³ — Good
7.37.3 µg/m³ — Good
6.96.9 µg/m³ — Good
7.07.0 µg/m³ — Good
6.46.4 µg/m³ — Good
5.75.7 µg/m³ — Good
4.84.8 µg/m³ — Excellent
8.28.2 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
6.76.7 µg/m³ — Good
6.76.7 µg/m³ — Good
6.96.9 µg/m³ — Good
6.06.0 µg/m³ — Good
6.46.4 µg/m³ — Good
7.37.3 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
6.96.9 µg/m³ — Good
7.07.0 µg/m³ — Good
6.46.4 µg/m³ — Good
5.75.7 µg/m³ — Good
4.84.8 µg/m³ — Excellent
8.28.2 µg/m³ — Good
Best months: Apr, Oct–NovWorst months: Jun, Aug, Dec
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 Estonia
Narva: 6.6 µg/m³. Typical range in Estonia: 5.5–7.0 µg/m³. Low anchor: Kohtla-Järve, 5.4 µg/m³. High anchor: Tallinn, 7.2 µg/m³.
7 cities tracked