Air Quality Lab — Palmerston, Australia
Air Quality Profile·
Palmerston reports an annual PM2.5 of 7.6 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Palmerston
Australia
AustraliaAnnual Average
GoodWHO annual classification
7.6µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3.63.6 µg/m³ — Excellent
5.15.1 µg/m³ — Good
4.54.5 µg/m³ — Excellent
6.66.6 µg/m³ — Good
1212 µg/m³ — Fair
1111 µg/m³ — Fair
1212 µg/m³ — Fair
9.29.2 µg/m³ — Good
8.18.1 µg/m³ — Good
7.57.5 µg/m³ — Good
7.57.5 µg/m³ — Good
4.84.8 µg/m³ — Excellent
Jan
Feb
Mar
Apr
May
Jun
3.63.6 µg/m³ — Excellent
5.15.1 µg/m³ — Good
4.54.5 µg/m³ — Excellent
6.66.6 µg/m³ — Good
1212 µg/m³ — Fair
1111 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
9.29.2 µg/m³ — Good
8.18.1 µg/m³ — Good
7.57.5 µg/m³ — Good
7.57.5 µg/m³ — Good
4.84.8 µg/m³ — Excellent
Best months: Jan, Mar, DecWorst months: May–Jul
Excellent0–5 µg/m³Good5–10 µg/m³Fair10–15 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
How air quality compares
Compared across Australia
Palmerston: 7.6 µg/m³. Typical range in Australia: 5.3–6.1 µg/m³. Low anchor: Mount Gambier, 4.2 µg/m³. High anchor: Darwin, 9.7 µg/m³.
103 cities tracked