Shafter AQI History
Hourly air quality data for the past 24 hours in Shafter, California.
24-Hour Summary
Average AQI
50
Peak AQI
75
Best AQI
11
Hourly AQI Data
| Time | AQI | Category | PM2.5 | PM10 |
|---|---|---|---|---|
| 12:00 am | 51 | Moderate | 9.1 | 56.8 |
| 01:00 am | 53 | Moderate | 9.5 | 59.3 |
| 02:00 am | 51 | Moderate | 9.3 | 54.0 |
| 03:00 am | 52 | Moderate | 9.4 | 49.7 |
| 04:00 am | 52 | Moderate | 9.8 | 47.0 |
| 05:00 am | 53 | Moderate | 10.4 | 39.9 |
| 06:00 am | 53 | Moderate | 10.0 | 36.2 |
| 07:00 am | 52 | Moderate | 9.7 | 32.5 |
| 08:00 am | 47 | Good | 8.5 | 27.4 |
| 09:00 am | 34 | Good | 6.1 | 20.2 |
| 10:00 am | 30 | Good | 5.4 | 20.0 |
| 11:00 am | 28 | Good | 5.0 | 20.1 |
| 12:00 pm | 28 | Good | 5.0 | 19.8 |
| 01:00 pm | 29 | Good | 5.3 | 20.7 |
| 02:00 pm | 37 | Good | 6.7 | 25.8 |
| 03:00 pm | 45 | Good | 8.1 | 31.8 |
| 04:00 pm | 48 | Good | 8.6 | 35.7 |
| 05:00 pm | 34 | Good | 6.2 | 31.0 |
| 06:00 pm | 31 | Good | 5.5 | 27.6 |
| 07:00 pm | 19 | Good | 3.5 | 11.3 |
| 08:00 pm | 17 | Good | 3.1 | 8.5 |
| 09:00 pm | 17 | Good | 3.1 | 7.4 |
| 10:00 pm | 16 | Good | 2.9 | 6.3 |
| 11:00 pm | 16 | Good | 2.8 | 5.7 |
| 12:00 am | 16 | Good | 2.9 | 5.8 |
| 01:00 am | 18 | Good | 3.2 | 6.4 |
| 02:00 am | 19 | Good | 3.4 | 6.6 |
| 03:00 am | 18 | Good | 3.3 | 6.3 |
| 04:00 am | 19 | Good | 3.4 | 6.0 |
| 05:00 am | 21 | Good | 3.7 | 6.5 |
| 06:00 am | 20 | Good | 3.6 | 6.2 |
| 07:00 am | 21 | Good | 3.7 | 6.2 |
| 08:00 am | 16 | Good | 2.9 | 4.8 |
| 09:00 am | 13 | Good | 2.3 | 3.7 |
| 10:00 am | 12 | Good | 2.2 | 3.4 |
| 11:00 am | 11 | Good | 2.0 | 3.9 |
| 12:00 pm | 11 | Good | 2.0 | 7.2 |
| 01:00 pm | 15 | Good | 2.7 | 13.1 |
| 02:00 pm | 21 | Good | 3.7 | 19.9 |
| 03:00 pm | 26 | Good | 4.6 | 25.3 |
| 04:00 pm | 29 | Good | 5.2 | 29.3 |
| 05:00 pm | 39 | Good | 7.1 | 32.9 |
| 06:00 pm | 42 | Good | 7.5 | 33.8 |
| 07:00 pm | 43 | Good | 7.7 | 32.9 |
| 08:00 pm | 45 | Good | 8.1 | 33.9 |
| 09:00 pm | 47 | Good | 8.4 | 32.9 |
| 10:00 pm | 50 | Good | 9.0 | 31.1 |
| 11:00 pm | 52 | Moderate | 9.7 | 30.3 |
| 12:00 am | 53 | Moderate | 10.4 | 29.0 |
| 01:00 am | 54 | Moderate | 10.9 | 27.7 |
| 02:00 am | 55 | Moderate | 11.4 | 26.9 |
| 03:00 am | 56 | Moderate | 11.8 | 25.8 |
| 04:00 am | 56 | Moderate | 12.0 | 24.5 |
| 05:00 am | 58 | Moderate | 12.6 | 33.3 |
| 06:00 am | 58 | Moderate | 12.6 | 32.4 |
| 07:00 am | 58 | Moderate | 12.6 | 31.5 |
| 08:00 am | 54 | Moderate | 10.8 | 28.2 |
| 09:00 am | 55 | Moderate | 11.0 | 24.3 |
| 10:00 am | 56 | Moderate | 11.6 | 25.5 |
| 11:00 am | 56 | Moderate | 11.8 | 26.8 |
| 12:00 pm | 57 | Moderate | 12.2 | 29.0 |
| 01:00 pm | 58 | Moderate | 12.9 | 32.6 |
| 02:00 pm | 59 | Moderate | 13.4 | 36.7 |
| 03:00 pm | 59 | Moderate | 13.3 | 40.3 |
| 04:00 pm | 58 | Moderate | 13.1 | 43.8 |
| 05:00 pm | 51 | Moderate | 9.2 | 40.5 |
| 06:00 pm | 48 | Good | 8.6 | 39.0 |
| 07:00 pm | 44 | Good | 7.9 | 36.4 |
| 08:00 pm | 42 | Good | 7.6 | 33.4 |
| 09:00 pm | 45 | Good | 8.1 | 33.3 |
| 10:00 pm | 49 | Good | 8.9 | 33.4 |
| 11:00 pm | 54 | Moderate | 10.5 | 39.0 |
| 12:00 am | 56 | Moderate | 11.9 | 44.0 |
| 01:00 am | 58 | Moderate | 12.9 | 46.7 |
| 02:00 am | 58 | Moderate | 13.0 | 42.6 |
| 03:00 am | 58 | Moderate | 13.0 | 39.8 |
| 04:00 am | 59 | Moderate | 13.2 | 38.8 |
| 05:00 am | 58 | Moderate | 13.0 | 35.2 |
| 06:00 am | 58 | Moderate | 12.8 | 33.5 |
| 07:00 am | 57 | Moderate | 12.4 | 30.5 |
| 08:00 am | 55 | Moderate | 11.4 | 28.1 |
| 09:00 am | 55 | Moderate | 11.5 | 36.6 |
| 10:00 am | 55 | Moderate | 11.5 | 35.5 |
| 11:00 am | 56 | Moderate | 11.9 | 35.7 |
| 12:00 pm | 57 | Moderate | 12.2 | 37.1 |
| 01:00 pm | 57 | Moderate | 12.2 | 38.8 |
| 02:00 pm | 56 | Moderate | 11.9 | 40.6 |
| 03:00 pm | 55 | Moderate | 11.2 | 42.8 |
| 04:00 pm | 54 | Moderate | 10.7 | 45.1 |
| 05:00 pm | 37 | Good | 6.7 | 40.7 |
| 06:00 pm | 37 | Good | 6.6 | 39.2 |
| 07:00 pm | 36 | Good | 6.5 | 35.4 |
| 08:00 pm | 36 | Good | 6.4 | 27.8 |
| 09:00 pm | 38 | Good | 6.9 | 23.7 |
| 10:00 pm | 43 | Good | 7.7 | 23.4 |
| 11:00 pm | 52 | Moderate | 9.4 | 27.3 |
| 12:00 am | 54 | Moderate | 10.6 | 31.3 |
| 01:00 am | 55 | Moderate | 11.0 | 31.5 |
| 02:00 am | 54 | Moderate | 10.9 | 29.4 |
| 03:00 am | 54 | Moderate | 10.6 | 26.5 |
| 04:00 am | 53 | Moderate | 10.1 | 22.9 |
| 05:00 am | 53 | Moderate | 10.0 | 19.2 |
| 06:00 am | 52 | Moderate | 9.9 | 17.0 |
| 07:00 am | 52 | Moderate | 9.6 | 15.8 |
| 08:00 am | 43 | Good | 7.8 | 13.5 |
| 09:00 am | 51 | Moderate | 9.1 | 19.9 |
| 10:00 am | 55 | Moderate | 11.3 | 27.5 |
| 11:00 am | 55 | Moderate | 11.4 | 28.3 |
| 12:00 pm | 54 | Moderate | 10.5 | 28.1 |
| 01:00 pm | 52 | Moderate | 9.8 | 29.0 |
| 02:00 pm | 51 | Moderate | 9.2 | 29.8 |
| 03:00 pm | 49 | Good | 8.9 | 31.9 |
| 04:00 pm | 46 | Good | 8.2 | 32.5 |
| 05:00 pm | 55 | Moderate | 11.0 | 43.8 |
| 06:00 pm | 54 | Moderate | 10.8 | 43.0 |
| 07:00 pm | 54 | Moderate | 10.8 | 40.4 |
| 08:00 pm | 56 | Moderate | 11.9 | 38.2 |
| 09:00 pm | 60 | Moderate | 13.8 | 41.9 |
| 10:00 pm | 66 | Moderate | 17.3 | 69.8 |
| 11:00 pm | 72 | Moderate | 20.2 | 95.5 |
| 12:00 am | 73 | Moderate | 21.0 | 98.0 |
| 01:00 am | 73 | Moderate | 21.1 | 91.5 |
| 02:00 am | 74 | Moderate | 21.4 | 86.1 |
| 03:00 am | 74 | Moderate | 21.7 | 82.7 |
| 04:00 am | 75 | Moderate | 22.0 | 79.2 |
| 05:00 am | 71 | Moderate | 19.6 | 65.2 |
| 06:00 am | 71 | Moderate | 19.7 | 62.9 |
| 07:00 am | 71 | Moderate | 19.8 | 60.8 |
| 08:00 am | 68 | Moderate | 18.3 | 53.2 |
| 09:00 am | 63 | Moderate | 15.4 | 42.3 |
| 10:00 am | 60 | Moderate | 14.0 | 34.9 |
| 11:00 am | 61 | Moderate | 14.6 | 37.3 |
| 12:00 pm | 62 | Moderate | 15.2 | 41.7 |
| 01:00 pm | 61 | Moderate | 14.7 | 44.6 |
| 02:00 pm | 59 | Moderate | 13.6 | 45.9 |
| 03:00 pm | 58 | Moderate | 12.7 | 47.1 |
| 04:00 pm | 56 | Moderate | 12.0 | 46.1 |
| 05:00 pm | 54 | Moderate | 10.6 | 42.0 |
| 06:00 pm | 53 | Moderate | 10.0 | 39.8 |
| 07:00 pm | 52 | Moderate | 9.9 | 35.4 |
| 08:00 pm | 53 | Moderate | 10.3 | 28.6 |
| 09:00 pm | 56 | Moderate | 11.7 | 28.8 |
| 10:00 pm | 58 | Moderate | 13.1 | 29.9 |
| 11:00 pm | 61 | Moderate | 14.2 | 31.1 |
| 12:00 am | 63 | Moderate | 15.4 | 32.7 |
| 01:00 am | 65 | Moderate | 16.5 | 35.9 |
| 02:00 am | 68 | Moderate | 18.0 | 43.3 |
| 03:00 am | 69 | Moderate | 18.7 | 48.8 |
| 04:00 am | 69 | Moderate | 18.8 | 50.2 |
| 05:00 am | 66 | Moderate | 17.0 | 40.2 |
| 06:00 am | 66 | Moderate | 17.1 | 39.0 |
| 07:00 am | 67 | Moderate | 17.6 | 39.0 |
| 08:00 am | 65 | Moderate | 16.8 | 34.9 |
| 09:00 am | 62 | Moderate | 14.8 | 33.4 |
| 10:00 am | 61 | Moderate | 14.7 | 34.5 |
| 11:00 am | 63 | Moderate | 15.7 | 37.6 |
| 12:00 pm | 65 | Moderate | 16.5 | 40.3 |
| 01:00 pm | 65 | Moderate | 16.5 | 41.6 |
| 02:00 pm | 63 | Moderate | 15.8 | 42.8 |
| 03:00 pm | 62 | Moderate | 15.0 | 43.9 |
| 04:00 pm | 61 | Moderate | 14.3 | 44.7 |
| 05:00 pm | 60 | Moderate | 13.9 | 44.5 |
| 06:00 pm | 59 | Moderate | 13.6 | 43.2 |
| 07:00 pm | 59 | Moderate | 13.3 | 40.6 |
| 08:00 pm | 60 | Moderate | 14.0 | 41.0 |
| 09:00 pm | 63 | Moderate | 15.4 | 45.3 |
| 10:00 pm | 66 | Moderate | 16.9 | 50.3 |
| 11:00 pm | 67 | Moderate | 17.6 | 47.0 |