zzz test
Hour OZONE PM10 PM2.5
2021-10-16 08:00 AM 16 21 21
2021-10-16 07:00 AM 12 11 17
2021-10-16 06:00 AM 12 11 17
2021-10-16 05:00 AM 10 9 21
2021-10-16 04:00 AM 14 11 22
2021-10-16 03:00 AM 14 12 23
2021-10-16 02:00 AM 12 15 28
2021-10-16 01:00 AM 12 17 28
2021-10-16 12:00 AM 10 22 27
2021-10-15 11:00 PM 11 27 29
2021-10-15 10:00 PM 13 26 28
2021-10-15 09:00 PM 19 29 28
2021-10-15 08:00 PM 24 28 18
2021-10-15 07:00 PM 31 20 3
2021-10-15 06:00 PM 38 18 0
2021-10-15 05:00 PM 39 18 0
2021-10-15 04:00 PM 41 18 0
2021-10-15 03:00 PM 41 15 2
2021-10-15 02:00 PM 41 14 2
2021-10-15 01:00 PM 37 14 9
2021-10-15 12:00 PM 33 13 18
2021-10-15 11:00 AM 30 20 24