Gorna Oryahovitsa AQI Trends
Gorna Oryahovitsa AQI was measured in 2024, with a trend delta of n/a AQI points. The page uses OpenAQ-derived daily history for 1 mapped monitoring location in Veliko Tarnovo, Bulgaria.
Search city analytics
Average EPA AQI
23
Rank 25 of 35 cities by average AQI
PM2.5
n/a
ug/m3 annualized city average
Seasonality
January
Cleanest: May
Health indicator
n/a
cigarette-equivalent per day
Yearly EPA AQI trend
Seasonal EPA AQI heatmap
JanFebMarAprMayJunJulAugSepOctNovDec
Gorna Oryahovitsa
31
26
28
19
14
19
18
17
23
24
30
26
What this trends page measures
Compare yearly air-quality direction, best years, worst years, and trend deltas.
For Gorna Oryahovitsa, the current global analytics build covers 318 daily rows from 2024-01-01 to 2024-12-31. The calculations normalize PM2.5 and PM10 observations into US EPA AQI bands so country, city, and tool pages use one consistent method.