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Air Quality History for Skien, Norway

Historical PM2.5 and AQI trend from monitoring stations near Skien, Norway.

3
Current AQI
Good Station

Air Quality Index Station

160h

PM2.5 Station

160h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 14 11–15 3.4 µg/m³ 4h 4
2026-10-20 19 16–22 4.7 µg/m³ 6h 4
2026-10-19 24 15–37 5.8 µg/m³ 8h 3
2026-10-18 23 16–33 5.6 µg/m³ 7h 3
2026-10-17 22 17–26 5.2 µg/m³ 7h 4
2026-10-16 24 9–40 5.8 µg/m³ 7h 2
2026-10-15 50 34–63 12.7 µg/m³ 7h 4
2026-10-14 25 7–56 6.1 µg/m³ 8h 3
2026-10-13 16 8–26 3.9 µg/m³ 9h 4
2026-10-12 16 4–26 3.8 µg/m³ 9h 4
2026-10-11 4 1–9 0.9 µg/m³ 8h 4
2026-10-10 4 3–7 1.0 µg/m³ 8h 3
2026-10-09 11 3–18 2.7 µg/m³ 9h 3
2026-10-08 4 2–7 1.0 µg/m³ 9h 4
2026-10-07 23 12–35 5.4 µg/m³ 8h 4
2026-10-06 16 12–22 3.8 µg/m³ 8h 4
2026-10-05 12 5–25 2.9 µg/m³ 8h 4
2026-10-04 21 10–41 5.1 µg/m³ 10h 4
2026-10-03 27 7–60 6.9 µg/m³ 8h 4
2026-10-02 52 31–90 13.9 µg/m³ 8h 4
2026-10-01 44 41–50 10.4 µg/m³ 4h 4
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