Air Quality
3.5/5
15.4 µg/m³Sensitive Groups
Air Quality Profile
Čačak reports an annual PM2.5 of 15.4 µg/m³. That's meaningfully above the WHO 2021 guideline of 5 µg/m³ yet within the EU annual limit of 25 µg/m³.
Čačak
Serbia
SerbiaAnnual Average
ModerateWHO annual classification
15.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2020 µg/m³ — Moderate
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Fair
9.69.6 µg/m³ — Good
1111 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1616 µg/m³ — Moderate
2020 µg/m³ — Moderate
2020 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
2020 µg/m³ — Moderate
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Fair
9.69.6 µg/m³ — Good
1111 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1616 µg/m³ — Moderate
2020 µg/m³ — Moderate
2020 µg/m³ — Moderate
Best months: May–Jun, AugWorst months: Jan, Nov–Dec
Good5–10 µg/m³Fair10–15 µg/m³Moderate15–25 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
Air Quality Profile
Čačak reports an annual PM2.5 of 15.4 µg/m³. That's meaningfully above the WHO 2021 guideline of 5 µg/m³ yet within the EU annual limit of 25 µg/m³.
ČačakSerbia
SerbiaAnnual Average
ModerateWHO annual classification
15.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
2020 µg/m³ — Moderate
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Fair
9.69.6 µg/m³ — Good
1111 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1616 µg/m³ — Moderate
2020 µg/m³ — Moderate
2020 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
2020 µg/m³ — Moderate
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Fair
9.69.6 µg/m³ — Good
1111 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1616 µg/m³ — Moderate
2020 µg/m³ — Moderate
2020 µg/m³ — Moderate
Best months: May–Jun, AugWorst months: Jan, Nov–Dec
Good5–10 µg/m³Fair10–15 µg/m³Moderate15–25 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholds
Confidence: ●●●
Who thrives in Čačak
Things to consider in Čačak
PM2.5 annual average of 15.4 µg/m³ exceeds the WHO interim target of 15 µg/m³. The WHO guideline value is 5 µg/m³.
Data sources: WHO (air quality), OECD (safety).
Why not Čačak?
Why not Čačak? Honestly, air quality could be better — Čačak's 15.4 µg/m³ annual PM2.5 is above WHO guidelines, though still within ranges common for larger cities.
Frequently asked about Čačak
▶How many sunny days does Čačak have per year?
Čačak averages approximately 200 sunny days per year, based on historical climate data.
▶What is the air quality in Čačak?
Čačak has an annual PM2.5 concentration of 15.4 µg/m³, classified as "Moderate" by WHO standards. Above WHO targets. Some respiratory effects possible with prolonged exposure.