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Air Quality History for Hørsholm, Denmark

Historical PM2.5 and AQI trend from monitoring stations near Hørsholm, Denmark.

18
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

408h

PM2.5 Station

408h · 2 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-30 16 10–21 3.7 µg/m³ 5.9 10h 2
2026-05-29 6 1–31 1.5 µg/m³ 3.5 24h 2
2026-05-28 4 1–14 1.1 µg/m³ 4.1 24h 1
2026-05-27 5 1–10 1.3 µg/m³ 6.8 13h 2
2026-05-26 5 2–13 1.1 µg/m³ 2.6 24h 2
2026-05-25 7 1–13 1.7 µg/m³ 3.0 24h 2
2026-05-24 4 1–9 1.0 µg/m³ 2.3 24h 2
2026-05-23 31 12–57 7.6 µg/m³ 9.9 24h 2
2026-05-22 21 6–37 4.9 µg/m³ 7.3 22h 2
2026-05-21 17 1–45 4.0 µg/m³ 7.3 24h 2
2026-05-20 25 5–61 6.3 µg/m³ 8.2 24h 2
2026-05-19 6 1–23 1.5 µg/m³ 2.3 24h 2
2026-05-18 7 2–15 1.7 µg/m³ 3.1 24h 2
2026-05-17 8 1–29 1.9 µg/m³ 3.3 21h 2
2026-05-16 4 1–7 1.0 µg/m³ 1.7 14h 1
2026-05-15 4 1–10 0.7 µg/m³ 2.2 18h 1
2026-05-14 13 2–32 2.8 µg/m³ 3.7 9h 1
2026-05-13 7 1–20 1.7 µg/m³ 2.1 9h 1
2026-05-12 3 1–5 0.5 µg/m³ 1.0 18h 1
2026-05-11 13 1–57 3.3 µg/m³ 4.1 20h 1
2026-05-10 7 4–14 1.7 µg/m³ 2.7 14h 1
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