Brawley AQI History
Hourly air quality data for the past 24 hours in Brawley, California.
24-Hour Summary
Average AQI
47
Peak AQI
74
Best AQI
23
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 12:00 am | 62 | Moderate | 14.1 | 78.7 |
| 01:00 am | 60 | Moderate | 13.0 | 74.5 |
| 02:00 am | 59 | Moderate | 12.4 | 72.2 |
| 03:00 am | 54 | Moderate | 10.7 | 61.5 |
| 04:00 am | 51 | Moderate | 9.3 | 53.8 |
| 05:00 am | 42 | Good | 7.5 | 34.8 |
| 06:00 am | 38 | Good | 6.8 | 28.5 |
| 07:00 am | 36 | Good | 6.4 | 25.4 |
| 08:00 am | 30 | Good | 5.4 | 24.4 |
| 09:00 am | 27 | Good | 4.8 | 25.4 |
| 10:00 am | 27 | Good | 4.9 | 26.7 |
| 11:00 am | 28 | Good | 5.0 | 26.1 |
| 12:00 pm | 28 | Good | 5.1 | 24.8 |
| 01:00 pm | 29 | Good | 5.3 | 23.1 |
| 02:00 pm | 31 | Good | 5.6 | 22.4 |
| 03:00 pm | 33 | Good | 6.0 | 22.5 |
| 04:00 pm | 36 | Good | 6.4 | 22.6 |
| 05:00 pm | 24 | Good | 4.3 | 15.3 |
| 06:00 pm | 25 | Good | 4.5 | 14.1 |
| 07:00 pm | 27 | Good | 4.8 | 12.9 |
| 08:00 pm | 26 | Good | 4.6 | 11.8 |
| 09:00 pm | 34 | Good | 6.1 | 17.6 |
| 10:00 pm | 55 | Moderate | 11.5 | 62.2 |
| 11:00 pm | 59 | Moderate | 13.2 | 70.5 |
| 12:00 am | 56 | Moderate | 11.6 | 58.8 |
| 01:00 am | 54 | Moderate | 10.7 | 53.9 |
| 02:00 am | 52 | Moderate | 9.9 | 47.8 |
| 03:00 am | 52 | Moderate | 9.7 | 45.6 |
| 04:00 am | 51 | Moderate | 9.3 | 42.0 |
| 05:00 am | 48 | Good | 8.7 | 34.9 |
| 06:00 am | 47 | Good | 8.5 | 31.3 |
| 07:00 am | 50 | Good | 9.0 | 34.0 |
| 08:00 am | 42 | Good | 7.6 | 28.3 |
| 09:00 am | 38 | Good | 6.8 | 31.4 |
| 10:00 am | 36 | Good | 6.4 | 32.5 |
| 11:00 am | 34 | Good | 6.2 | 33.8 |
| 12:00 pm | 34 | Good | 6.1 | 33.8 |
| 01:00 pm | 33 | Good | 5.9 | 32.1 |
| 02:00 pm | 33 | Good | 5.9 | 30.9 |
| 03:00 pm | 33 | Good | 6.0 | 30.2 |
| 04:00 pm | 34 | Good | 6.2 | 29.5 |
| 05:00 pm | 32 | Good | 5.7 | 27.9 |
| 06:00 pm | 36 | Good | 6.5 | 31.3 |
| 07:00 pm | 39 | Good | 7.0 | 32.8 |
| 08:00 pm | 43 | Good | 7.7 | 36.9 |
| 09:00 pm | 47 | Good | 8.4 | 38.4 |
| 10:00 pm | 45 | Good | 8.1 | 34.5 |
| 11:00 pm | 43 | Good | 7.8 | 31.1 |
| 12:00 am | 40 | Good | 7.2 | 26.0 |
| 01:00 am | 37 | Good | 6.6 | 21.4 |
| 02:00 am | 36 | Good | 6.4 | 20.0 |
| 03:00 am | 34 | Good | 6.1 | 18.7 |
| 04:00 am | 33 | Good | 5.9 | 16.2 |
| 05:00 am | 30 | Good | 5.4 | 12.1 |
| 06:00 am | 31 | Good | 5.6 | 11.4 |
| 07:00 am | 32 | Good | 5.7 | 10.4 |
| 08:00 am | 32 | Good | 5.8 | 14.8 |
| 09:00 am | 39 | Good | 7.0 | 20.6 |
| 10:00 am | 50 | Good | 9.0 | 27.0 |
| 11:00 am | 52 | Moderate | 9.6 | 29.2 |
| 12:00 pm | 51 | Moderate | 9.2 | 28.3 |
| 01:00 pm | 50 | Good | 9.0 | 27.7 |
| 02:00 pm | 49 | Good | 8.8 | 27.8 |
| 03:00 pm | 47 | Good | 8.4 | 27.9 |
| 04:00 pm | 44 | Good | 7.9 | 26.7 |
| 05:00 pm | 29 | Good | 5.3 | 20.0 |
| 06:00 pm | 29 | Good | 5.2 | 17.8 |
| 07:00 pm | 28 | Good | 5.0 | 15.7 |
| 08:00 pm | 37 | Good | 6.6 | 16.2 |
| 09:00 pm | 48 | Good | 8.7 | 18.6 |
| 10:00 pm | 55 | Moderate | 11.0 | 20.9 |
| 11:00 pm | 58 | Moderate | 12.9 | 22.8 |
| 12:00 am | 61 | Moderate | 14.2 | 24.0 |
| 01:00 am | 62 | Moderate | 14.8 | 24.2 |
| 02:00 am | 62 | Moderate | 15.1 | 23.6 |
| 03:00 am | 62 | Moderate | 14.8 | 22.5 |
| 04:00 am | 61 | Moderate | 14.2 | 20.8 |
| 05:00 am | 56 | Moderate | 11.9 | 16.2 |
| 06:00 am | 56 | Moderate | 11.6 | 15.2 |
| 07:00 am | 56 | Moderate | 11.7 | 14.6 |
| 08:00 am | 54 | Moderate | 10.8 | 13.4 |
| 09:00 am | 47 | Good | 8.4 | 13.5 |
| 10:00 am | 38 | Good | 6.9 | 14.1 |
| 11:00 am | 36 | Good | 6.4 | 15.4 |
| 12:00 pm | 32 | Good | 5.7 | 14.6 |
| 01:00 pm | 33 | Good | 6.0 | 17.4 |
| 02:00 pm | 34 | Good | 6.2 | 21.0 |
| 03:00 pm | 34 | Good | 6.1 | 20.8 |
| 04:00 pm | 33 | Good | 5.9 | 18.6 |
| 05:00 pm | 24 | Good | 4.3 | 13.8 |
| 06:00 pm | 23 | Good | 4.2 | 12.2 |
| 07:00 pm | 23 | Good | 4.2 | 10.5 |
| 08:00 pm | 36 | Good | 6.4 | 12.6 |
| 09:00 pm | 50 | Good | 9.0 | 15.5 |
| 10:00 pm | 56 | Moderate | 11.9 | 19.3 |
| 11:00 pm | 60 | Moderate | 14.0 | 22.6 |
| 12:00 am | 61 | Moderate | 14.7 | 23.7 |
| 01:00 am | 62 | Moderate | 14.8 | 23.6 |
| 02:00 am | 61 | Moderate | 14.6 | 22.9 |
| 03:00 am | 61 | Moderate | 14.2 | 21.8 |
| 04:00 am | 60 | Moderate | 13.7 | 20.5 |
| 05:00 am | 55 | Moderate | 11.2 | 16.6 |
| 06:00 am | 55 | Moderate | 11.1 | 16.4 |
| 07:00 am | 56 | Moderate | 11.6 | 16.2 |
| 08:00 am | 54 | Moderate | 10.7 | 14.1 |
| 09:00 am | 52 | Moderate | 9.9 | 15.0 |
| 10:00 am | 51 | Moderate | 9.1 | 15.5 |
| 11:00 am | 43 | Good | 7.7 | 15.0 |
| 12:00 pm | 39 | Good | 7.0 | 15.9 |
| 01:00 pm | 45 | Good | 8.1 | 22.4 |
| 02:00 pm | 52 | Moderate | 9.7 | 31.0 |
| 03:00 pm | 53 | Moderate | 10.0 | 34.1 |
| 04:00 pm | 52 | Moderate | 9.5 | 32.4 |
| 05:00 pm | 34 | Good | 6.2 | 17.6 |
| 06:00 pm | 36 | Good | 6.5 | 18.7 |
| 07:00 pm | 41 | Good | 7.4 | 20.6 |
| 08:00 pm | 45 | Good | 8.1 | 19.2 |
| 09:00 pm | 51 | Moderate | 9.1 | 21.1 |
| 10:00 pm | 53 | Moderate | 10.1 | 21.5 |
| 11:00 pm | 55 | Moderate | 11.2 | 21.0 |
| 12:00 am | 58 | Moderate | 12.6 | 21.1 |
| 01:00 am | 59 | Moderate | 13.6 | 21.1 |
| 02:00 am | 59 | Moderate | 13.6 | 19.9 |
| 03:00 am | 58 | Moderate | 13.1 | 18.5 |
| 04:00 am | 57 | Moderate | 12.5 | 17.0 |
| 05:00 am | 54 | Moderate | 10.5 | 12.8 |
| 06:00 am | 53 | Moderate | 10.3 | 12.4 |
| 07:00 am | 54 | Moderate | 10.5 | 12.5 |
| 08:00 am | 52 | Moderate | 9.4 | 12.6 |
| 09:00 am | 49 | Good | 8.8 | 15.4 |
| 10:00 am | 48 | Good | 8.6 | 18.2 |
| 11:00 am | 47 | Good | 8.5 | 19.3 |
| 12:00 pm | 45 | Good | 8.1 | 19.7 |
| 01:00 pm | 51 | Moderate | 9.1 | 24.7 |
| 02:00 pm | 52 | Moderate | 9.7 | 30.6 |
| 03:00 pm | 52 | Moderate | 9.6 | 31.5 |
| 04:00 pm | 49 | Good | 8.9 | 28.1 |
| 05:00 pm | 36 | Good | 6.5 | 18.0 |
| 06:00 pm | 35 | Good | 6.3 | 17.3 |
| 07:00 pm | 36 | Good | 6.4 | 15.4 |
| 08:00 pm | 49 | Good | 8.9 | 17.5 |
| 09:00 pm | 56 | Moderate | 11.6 | 20.3 |
| 10:00 pm | 61 | Moderate | 14.2 | 23.7 |
| 11:00 pm | 65 | Moderate | 16.4 | 27.2 |
| 12:00 am | 68 | Moderate | 18.3 | 30.0 |
| 01:00 am | 71 | Moderate | 19.7 | 30.9 |
| 02:00 am | 72 | Moderate | 20.6 | 29.9 |
| 03:00 am | 74 | Moderate | 21.2 | 28.8 |
| 04:00 am | 74 | Moderate | 21.6 | 27.3 |
| 05:00 am | 71 | Moderate | 19.9 | 24.6 |
| 06:00 am | 72 | Moderate | 20.3 | 25.0 |
| 07:00 am | 73 | Moderate | 20.8 | 25.2 |
| 08:00 am | 71 | Moderate | 19.6 | 24.2 |
| 09:00 am | 70 | Moderate | 19.2 | 26.2 |
| 10:00 am | 68 | Moderate | 18.4 | 28.0 |
| 11:00 am | 66 | Moderate | 17.0 | 28.6 |
| 12:00 pm | 60 | Moderate | 14.1 | 26.2 |
| 01:00 pm | 52 | Moderate | 9.7 | 20.6 |
| 02:00 pm | 48 | Good | 8.6 | 21.2 |
| 03:00 pm | 46 | Good | 8.3 | 23.7 |
| 04:00 pm | 43 | Good | 7.8 | 26.1 |
| 05:00 pm | 39 | Good | 7.0 | 26.5 |
| 06:00 pm | 34 | Good | 6.1 | 22.6 |
| 07:00 pm | 31 | Good | 5.6 | 17.8 |
| 08:00 pm | 41 | Good | 7.3 | 20.3 |
| 09:00 pm | 53 | Moderate | 10.1 | 23.7 |
| 10:00 pm | 58 | Moderate | 12.7 | 27.2 |
| 11:00 pm | 63 | Moderate | 15.4 | 29.6 |