Air Quality
4.9/5
5.5 µg/m³Good
Air Quality Profile
Greenock reports an annual PM2.5 of 5.5 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Greenock
United Kingdom
United KingdomAnnual Average
GoodWHO annual classification
5.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
6.26.2 µg/m³ — Good
7.27.2 µg/m³ — Good
6.56.5 µg/m³ — Good
6.16.1 µg/m³ — Good
5.95.9 µg/m³ — Good
5.65.6 µg/m³ — Good
3.83.8 µg/m³ — Excellent
4.14.1 µg/m³ — Excellent
4.54.5 µg/m³ — Excellent
4.44.4 µg/m³ — Excellent
5.35.3 µg/m³ — Good
6.46.4 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
6.26.2 µg/m³ — Good
7.27.2 µg/m³ — Good
6.56.5 µg/m³ — Good
6.16.1 µg/m³ — Good
5.95.9 µg/m³ — Good
5.65.6 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
3.83.8 µg/m³ — Excellent
4.14.1 µg/m³ — Excellent
4.54.5 µg/m³ — Excellent
4.44.4 µg/m³ — Excellent
5.35.3 µg/m³ — Good
6.46.4 µg/m³ — Good
Best months: Jul–Aug, OctWorst months: Feb–Mar, Dec
Excellent0–5 µg/m³Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
Air Quality Profile
Greenock reports an annual PM2.5 of 5.5 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
GreenockUnited Kingdom
United KingdomAnnual Average
GoodWHO annual classification
5.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
6.26.2 µg/m³ — Good
7.27.2 µg/m³ — Good
6.56.5 µg/m³ — Good
6.16.1 µg/m³ — Good
5.95.9 µg/m³ — Good
5.65.6 µg/m³ — Good
3.83.8 µg/m³ — Excellent
4.14.1 µg/m³ — Excellent
4.54.5 µg/m³ — Excellent
4.44.4 µg/m³ — Excellent
5.35.3 µg/m³ — Good
6.46.4 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
6.26.2 µg/m³ — Good
7.27.2 µg/m³ — Good
6.56.5 µg/m³ — Good
6.16.1 µg/m³ — Good
5.95.9 µg/m³ — Good
5.65.6 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
3.83.8 µg/m³ — Excellent
4.14.1 µg/m³ — Excellent
4.54.5 µg/m³ — Excellent
4.44.4 µg/m³ — Excellent
5.35.3 µg/m³ — Good
6.46.4 µg/m³ — Good
Best months: Jul–Aug, OctWorst months: Feb–Mar, Dec
Excellent0–5 µg/m³Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
Who thrives in Greenock
Great fit
Poor fit
About Greenock
Mobility
▶WalkabilityWalkable
Measured: WALK index 41.0/100 — hilly ground, moderate access to daily facilities, typical residential fabric.
(Access credit 45%, comfort 47% over DEGURBA footprint.)
▶Public TransitWorld-Class
Frequently asked about Greenock
▶How many sunny days does Greenock have per year?
Greenock averages approximately 86 sunny days per year, based on historical climate data.
▶How walkable is Greenock?
Greenock has a walkability score of 2.1 out of 5. Measured: WALK index 41.0/100 — hilly ground, moderate access to daily facilities, typical residential fabric. (Access credit 45%, comfort 47% over DEGURBA footprint.)
▶What is the air quality in Greenock?
Greenock has an annual PM2.5 concentration of 5.5 µg/m³, classified as "Good" by WHO standards. Within WHO interim target 4. Low health risk for most people.