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Air Quality History for Cluj-Napoca, Romania

Historical PM2.5 and AQI trend from monitoring stations near Cluj-Napoca, Romania.

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

Air Quality Index Station

479h

PM2.5 Station

479h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 111 26–134 39.4 µg/m³ 48.7 11h 2
2026-10-20 92 53–156 31.2 µg/m³ 37.2 24h 2
2026-10-19 59 22–101 17.1 µg/m³ 19.5 24h 2
2026-10-18 62 49–81 17.2 µg/m³ 19.9 24h 2
2026-10-17 51 18–101 14.4 µg/m³ 16.4 24h 2
2026-10-16 30 6–62 7.5 µg/m³ 9.0 24h 2
2026-10-15 50 17–118 14.7 µg/m³ 16.9 24h 2
2026-10-14 70 24–141 22.2 µg/m³ 25.9 24h 2
2026-10-13 51 15–92 14.5 µg/m³ 16.2 24h 2
2026-10-12 31 13–77 8.1 µg/m³ 9.4 24h 2
2026-10-11 60 2–112 19.7 µg/m³ 22.3 23h 2
2026-10-10 71 8–147 22.9 µg/m³ 26.6 24h 2
2026-10-09 93 4–150 32.2 µg/m³ 38.7 24h 2
2026-10-08 114 57–144 40.2 µg/m³ 48.9 24h 2
2026-10-07 104 43–152 36.4 µg/m³ 43.3 24h 2
2026-10-06 88 20–157 29.5 µg/m³ 34.9 24h 2
2026-10-05 76 34–135 24.5 µg/m³ 27.8 24h 2
2026-10-04 73 24–114 23.7 µg/m³ 27.3 24h 2
2026-10-03 75 17–111 25.0 µg/m³ 28.9 24h 2
2026-10-02 64 8–126 20.2 µg/m³ 23.4 24h 2
2026-10-01 54 14–113 17.3 µg/m³ 19.5 13h 2
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