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Air Quality History for Katwijk aan Zee, Netherlands

Historical PM2.5 and AQI trend from monitoring stations near Katwijk aan Zee, Netherlands.

28
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 3 stations

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 46 15–87 11.8 µg/m³ 13.5 15h 3
2026-10-20 64 24–114 19.2 µg/m³ 22.2 24h 3
2026-10-19 73 24–107 23.1 µg/m³ 27.5 24h 3
2026-10-18 14 1–44 3.1 µg/m³ 4.0 22h 3
2026-10-17 5 1–18 1.2 µg/m³ 2.4 24h 2
2026-10-16 27 1–62 6.4 µg/m³ 7.5 23h 3
2026-10-15 26 3–53 6.4 µg/m³ 8.0 24h 3
2026-10-14 12 1–55 3.0 µg/m³ 4.6 24h 3
2026-10-13 25 2–84 7.3 µg/m³ 9.4 24h 3
2026-10-12 17 1–47 4.0 µg/m³ 5.1 24h 3
2026-10-11 5 2–12 1.2 µg/m³ 2.6 24h 2
2026-10-10 2 1–6 0.5 µg/m³ 1.7 24h 2
2026-10-09 8 1–33 1.8 µg/m³ 3.7 24h 2
2026-10-08 2 1–7 0.3 µg/m³ 0.8 23h 1
2026-10-07 74 1–132 24.4 µg/m³ 29.2 24h 3
2026-10-06 49 4–87 13.8 µg/m³ 15.9 24h 4
2026-10-05 47 3–108 14.7 µg/m³ 16.7 24h 4
2026-10-04 31 6–60 7.8 µg/m³ 8.6 24h 4
2026-10-03 31 4–62 7.5 µg/m³ 8.7 24h 4
2026-10-02 18 1–57 4.4 µg/m³ 5.8 24h 4
2026-10-01 19 1–56 4.9 µg/m³ 6.5 8h 3
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