Hamilton West: Hourly Ozone Readings

Pollutant data for this station for a three-day period.
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2025-04-28 3 2 4 2 1 2 1 3 4 22 37 41 43 43 43 43 35 36 33 36 27 13 5
2025-04-29 3 1 2 4 5 33 42 39 37 35 32 36 35 34 37 38 39 41 44 48 35 21 21 19
2025-04-30 16 16 18 18 16 15 13 18 20 19 19 19 19 17 17 19
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