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Air Quality History for Calais, France

Historical PM2.5 and AQI trend from monitoring stations near Calais, France.

13
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

456h

PM2.5 Station

456h · 11 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 22 22–22 5.3 µg/m³ 1h 11
2026-07-21 51 10–163 15.3 µg/m³ 24h 9
2026-07-20 48 25–152 12.8 µg/m³ 24h 7
2026-07-19 48 25–121 13.0 µg/m³ 24h 8
2026-07-18 44 21–71 11.1 µg/m³ 24h 7
2026-07-17 47 27–87 11.9 µg/m³ 24h 7
2026-07-16 51 19–115 14.2 µg/m³ 24h 6
2026-07-15 47 4–113 12.1 µg/m³ 24h 5
2026-07-14 51 28–86 13.3 µg/m³ 24h 5
2026-07-13 43 21–120 11.3 µg/m³ 24h 5
2026-07-12 53 13–169 16.4 µg/m³ 24h 4
2026-07-11 55 17–119 16.1 µg/m³ 24h 4
2026-07-10 50 9–208 17.5 µg/m³ 24h 5
2026-07-09 36 19–55 8.6 µg/m³ 24h 6
2026-07-08 49 17–159 14.1 µg/m³ 24h 6
2026-07-07 43 15–189 14.4 µg/m³ 24h 8
2026-07-06 37 19–70 9.2 µg/m³ 13h 6
2026-07-05 38 18–96 9.9 µg/m³ 24h 7
2026-07-04 62 20–188 23.6 µg/m³ 24h 5
2026-07-03 41 18–162 11.9 µg/m³ 24h 6
2026-07-02 61 17–182 25.3 µg/m³ 10h 4
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