Air Quality
3.6/5
14.2 µg/m³Moderate
Air Quality Profile
Pleven reports an annual PM2.5 of 14.2 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
Pleven
Bulgaria
BulgariaAnnual Average
FairWHO annual classification
14.2µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1818 µg/m³ — Moderate
1717 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
9.89.8 µg/m³ — Good
9.89.8 µg/m³ — Good
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
1818 µg/m³ — Moderate
1717 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
9.89.8 µg/m³ — Good
9.89.8 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
Best months: May–Jun, SepWorst months: Jan–Feb, 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
Pleven reports an annual PM2.5 of 14.2 µg/m³. That's roughly double the WHO 2021 guideline but still far below the EU annual limit of 25 µg/m³.
PlevenBulgaria
BulgariaAnnual Average
FairWHO annual classification
14.2µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1818 µg/m³ — Moderate
1717 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
9.89.8 µg/m³ — Good
9.89.8 µg/m³ — Good
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
1818 µg/m³ — Moderate
1717 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
9.89.8 µg/m³ — Good
9.89.8 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
Best months: May–Jun, SepWorst months: Jan–Feb, 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 Pleven
Great fit
Decent fit
Frequently asked about Pleven
▶How many sunny days does Pleven have per year?
Pleven averages approximately 205 sunny days per year, based on historical climate data.
▶What is the air quality in Pleven?
Pleven has an annual PM2.5 concentration of 14.2 µg/m³, classified as "Fair" by WHO standards. Slightly above WHO targets. Sensitive individuals may notice effects.