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Air Quality History for Karlovo, Bulgaria

Historical PM2.5 and AQI trend from monitoring stations near Karlovo, Bulgaria.

73
Current AQI
Moderate Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

331h

PM2.5 Station

331h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 35 4–137 10.1 µg/m³ 14.2 21h 2
2026-05-28 61 13–173 20.5 µg/m³ 27.9 24h 2
2026-05-27 69 9–179 27.3 µg/m³ 37.3 24h 2
2026-05-26 104 13–230 54.7 µg/m³ 73.8 23h 2
2026-05-25 84 8–208 32.5 µg/m³ 44.2 24h 2
2026-05-24 95 8–228 44.5 µg/m³ 60.2 24h 2
2026-05-23 123 39–373 66.9 µg/m³ 90.4 24h 2
2026-05-22 98 4–169 37.5 µg/m³ 50.9 22h 2
2026-05-21 95 26–193 39.7 µg/m³ 53.7 24h 2
2026-05-20 93 6–293 47.3 µg/m³ 63.9 23h 2
2026-05-19 89 40–187 33.4 µg/m³ 45.4 24h 2
2026-05-18 92 30–250 39.0 µg/m³ 52.8 24h 2
2026-05-17 108 26–204 48.8 µg/m³ 65.9 24h 1
2026-05-16 92 13–185 38.4 µg/m³ 52.2 23h 2
2026-05-15 93 17–152 33.7 µg/m³ 45.7 3h 1
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