Air Quality
4.5/5
8.3 µg/m³Good
Air Quality Profile
Hoofddorp reports an annual PM2.5 of 8.3 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
Hoofddorp
The Netherlands
The NetherlandsAnnual Average
GoodWHO annual classification
8.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
9.89.8 µg/m³ — Good
8.18.1 µg/m³ — Good
8.78.7 µg/m³ — Good
1010 µg/m³ — Fair
8.28.2 µg/m³ — Good
6.56.5 µg/m³ — Good
6.86.8 µg/m³ — Good
7.27.2 µg/m³ — Good
7.57.5 µg/m³ — Good
7.77.7 µg/m³ — Good
9.19.1 µg/m³ — Good
9.69.6 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
9.89.8 µg/m³ — Good
8.18.1 µg/m³ — Good
8.78.7 µg/m³ — Good
1010 µg/m³ — Fair
8.28.2 µg/m³ — Good
6.56.5 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
6.86.8 µg/m³ — Good
7.27.2 µg/m³ — Good
7.57.5 µg/m³ — Good
7.77.7 µg/m³ — Good
9.19.1 µg/m³ — Good
9.69.6 µg/m³ — Good
Best months: Jun–AugWorst months: Jan, Apr, Dec
Good5–10 µg/m³Fair10–15 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
Air Quality Profile
Hoofddorp reports an annual PM2.5 of 8.3 µg/m³. That's close to the WHO 2021 annual guideline (5 µg/m³) and well inside historically healthy ranges.
HoofddorpThe Netherlands
The NetherlandsAnnual Average
GoodWHO annual classification
8.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
9.89.8 µg/m³ — Good
8.18.1 µg/m³ — Good
8.78.7 µg/m³ — Good
1010 µg/m³ — Fair
8.28.2 µg/m³ — Good
6.56.5 µg/m³ — Good
6.86.8 µg/m³ — Good
7.27.2 µg/m³ — Good
7.57.5 µg/m³ — Good
7.77.7 µg/m³ — Good
9.19.1 µg/m³ — Good
9.69.6 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
9.89.8 µg/m³ — Good
8.18.1 µg/m³ — Good
8.78.7 µg/m³ — Good
1010 µg/m³ — Fair
8.28.2 µg/m³ — Good
6.56.5 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
6.86.8 µg/m³ — Good
7.27.2 µg/m³ — Good
7.57.5 µg/m³ — Good
7.77.7 µg/m³ — Good
9.19.1 µg/m³ — Good
9.69.6 µg/m³ — Good
Best months: Jun–AugWorst months: Jan, Apr, Dec
Good5–10 µg/m³Fair10–15 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
Who thrives in Hoofddorp
Great fit
Frequently asked about Hoofddorp
▶How many sunny days does Hoofddorp have per year?
Hoofddorp averages approximately 140 sunny days per year, based on historical climate data.
▶What is the air quality in Hoofddorp?
Hoofddorp has an annual PM2.5 concentration of 8.3 µg/m³, classified as "Good" by WHO standards. Within WHO interim target 4. Low health risk for most people.