Santa Barbara County Air Pollution Control District – Santa Barbara County Air Pollution Control District

Your Air Quality at a Glance

Hour	OZONE	PM10	PM2.5
2026-08-18T20:00	25	36	48
2026-08-18T21:00	26	37	46
2026-08-18T22:00	27	34	37
2026-08-18T23:00	28	40	35
2026-08-19T00:00	27	32	37
2026-08-19T01:00	27	30	54
2026-08-19T02:00	28	19	54
2026-08-19T03:00	27	18	57
2026-08-19T04:00	26	18	54
2026-08-19T05:00	26	18	49
2026-08-19T06:00	26	17	47
2026-08-19T07:00	26	17	52
2026-08-19T08:00	26	17	51
2026-08-19T09:00	26	13	52
2026-08-19T10:00	26	13	52
2026-08-19T11:00	25	13	49
2026-08-19T12:00	26	14	47
2026-08-19T13:00	26	19	43
2026-08-19T14:00	26	19	52
2026-08-19T15:00	26	19	54
2026-08-19T16:00	25	23	55
2026-08-19T17:00	25	25	57
2026-08-19T18:00	25	30	55
2026-08-19T19:00	27	31	55
2026-08-19T20:00	28	38	55
2026-08-19T21:00	29	37	55
2026-08-19T22:00	29	40	55
2026-08-19T23:00	30	43	55
2026-08-20T00:00	30	43	55
2026-08-20T01:00	30	38	55
2026-08-20T02:00	28	36	59
2026-08-20T03:00	26	29	60
2026-08-20T04:00	24	23	58
2026-08-20T05:00	25	20	59
2026-08-20T06:00	26	19	54
2026-08-20T07:00	26	19	49
2026-08-20T08:00	23	19	57
2026-08-20T09:00	22	15	54
2026-08-20T10:00	22	16	52
2026-08-20T11:00	22	12	49
2026-08-20T12:00	21	11	52
2026-08-20T13:00	19	9	44
2026-08-20T14:00	20	7	38
2026-08-20T15:00	19	8	44
2026-08-20T16:00	19	10	44
2026-08-20T17:00	20	18	44
2026-08-20T18:00	20	19	49
2026-08-20T19:00	21	20	54
2026-08-20T20:00		20	53

note: values with * indicate last known reading.

Santa Maria
Aug 20, 2026 @ 1:00 pm

21 - OZONE

20 - PM10

53 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-08-20 01:00 pm	21^*	20	53
2026-08-20 12:00 pm	21	20	54
2026-08-20 11:00 am	20	19	49
2026-08-20 10:00 am	20	18	44
2026-08-20 09:00 am	19	10	44
2026-08-20 08:00 am	19	8	44
2026-08-20 07:00 am	20	7	38
2026-08-20 06:00 am	19	9	44
2026-08-20 05:00 am	21	11	52
2026-08-20 04:00 am	22	12	49
2026-08-20 03:00 am	22	16	52
2026-08-20 02:00 am	22	15	54
2026-08-20 01:00 am	23	19	57
2026-08-20 12:00 am	26	19	49
2026-08-19 11:00 pm	26	19	54
2026-08-19 10:00 pm	25	20	59
2026-08-19 09:00 pm	24	23	58
2026-08-19 08:00 pm	26	29	60
2026-08-19 07:00 pm	28	36	59
2026-08-19 06:00 pm	30	38	55
2026-08-19 05:00 pm	30	43	55
2026-08-19 04:00 pm	30	43	55
2026-08-19 03:00 pm	29	40	55
2026-08-19 02:00 pm	29	37	55
2026-08-19 01:00 pm	28	38	55
2026-08-19 12:00 pm	27	31	55
2026-08-19 11:00 am	25	30	55
2026-08-19 10:00 am	25	25	57
2026-08-19 09:00 am	25	23	55
2026-08-19 08:00 am	26	19	54
2026-08-19 07:00 am	26	19	52
2026-08-19 06:00 am	26	19	43
2026-08-19 05:00 am	26	14	47
2026-08-19 04:00 am	25	13	49
2026-08-19 03:00 am	26	13	52
2026-08-19 02:00 am	26	13	52
2026-08-19 01:00 am	26	17	51
2026-08-19 12:00 am	26	17	52
2026-08-18 11:00 pm	26	17	47
2026-08-18 10:00 pm	26	18	49
2026-08-18 09:00 pm	26	18	54
2026-08-18 08:00 pm	27	18	57
2026-08-18 07:00 pm	28	19	54
2026-08-18 06:00 pm	27	30	54
2026-08-18 05:00 pm	27	32	37
2026-08-18 04:00 pm	28	40	35
2026-08-18 03:00 pm	27	34	37
2026-08-18 02:00 pm	26	37	46
2026-08-18 01:00 pm	25	36	48

Lompoc
Aug 20, 2026 @ 12:00 pm

22 - OZONE

8 - PM10

14 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-08-20 12:00 pm	22	8^*	14
2026-08-20 11:00 am	22	-	14
2026-08-20 10:00 am	21	-	7
2026-08-20 09:00 am	21	8	0
2026-08-20 08:00 am	21	8	7
2026-08-20 07:00 am	20	9	14
2026-08-20 06:00 am	20	12	22
2026-08-20 05:00 am	22	14	28
2026-08-20 04:00 am	23	14	39
2026-08-20 03:00 am	22	16	44
2026-08-20 02:00 am	22	15	28
2026-08-20 01:00 am	24	17	28
2026-08-20 12:00 am	24	16	28
2026-08-19 11:00 pm	24	17	29
2026-08-19 10:00 pm	25	18	36
2026-08-19 09:00 pm	26	18	44
2026-08-19 08:00 pm	27	17	38
2026-08-19 07:00 pm	27	16	32
2026-08-19 06:00 pm	28	19	37
2026-08-19 05:00 pm	28	19	36
2026-08-19 04:00 pm	28	19	27
2026-08-19 03:00 pm	28	19	21
2026-08-19 02:00 pm	27	16	14
2026-08-19 01:00 pm	26	17	17
2026-08-19 12:00 pm	27	18	23
2026-08-19 11:00 am	26	20	24
2026-08-19 10:00 am	26	17	27
2026-08-19 09:00 am	26	15	26
2026-08-19 08:00 am	27	16	23
2026-08-19 07:00 am	27	15	31
2026-08-19 06:00 am	27	15	33
2026-08-19 05:00 am	27	15	34
2026-08-19 04:00 am	28	15	29
2026-08-19 03:00 am	28	15	24
2026-08-19 02:00 am	28	17	16
2026-08-19 01:00 am	28	18	11
2026-08-19 12:00 am	28	19	11
2026-08-18 11:00 pm	28	21	22
2026-08-18 10:00 pm	28	19	27
2026-08-18 09:00 pm	28	21	27
2026-08-18 08:00 pm	29	19	15
2026-08-18 07:00 pm	28	18	24
2026-08-18 06:00 pm	28	19	22
2026-08-18 05:00 pm	27	16	11
2026-08-18 04:00 pm	27	17	11
2026-08-18 03:00 pm	25	16	21
2026-08-18 02:00 pm	25	14	26
2026-08-18 01:00 pm	25	18	19

Santa Ynez
Aug 20, 2026 @ 12:00 pm

27 - OZONE

52 - PM2.5

Show

Hour	OZONE	PM2.5
2026-08-20 12:00 pm	27	52^*
2026-08-20 11:00 am	24	52
2026-08-20 10:00 am	20	52
2026-08-20 09:00 am	18	53
2026-08-20 08:00 am	15	56
2026-08-20 07:00 am	14	56
2026-08-20 06:00 am	13	55
2026-08-20 05:00 am	13	45
2026-08-20 04:00 am	13	53
2026-08-20 03:00 am	14	55
2026-08-20 02:00 am	16	43
2026-08-20 01:00 am	16	31
2026-08-20 12:00 am	17	24
2026-08-19 11:00 pm	19	32
2026-08-19 10:00 pm	20	47
2026-08-19 09:00 pm	22	50
2026-08-19 08:00 pm	25	55
2026-08-19 07:00 pm	28	51
2026-08-19 06:00 pm	31	32
2026-08-19 05:00 pm	31	25
2026-08-19 04:00 pm	32	22
2026-08-19 03:00 pm	33	28
2026-08-19 02:00 pm	32	28
2026-08-19 01:00 pm	29	24
2026-08-19 12:00 pm	26	20
2026-08-19 11:00 am	22	18
2026-08-19 10:00 am	19	26
2026-08-19 09:00 am	18	31
2026-08-19 08:00 am	17	33
2026-08-19 07:00 am	16	33
2026-08-19 06:00 am	16	34
2026-08-19 05:00 am	16	34
2026-08-19 04:00 am	15	36
2026-08-19 03:00 am	16	38
2026-08-19 02:00 am	18	22
2026-08-19 01:00 am	18	27
2026-08-19 12:00 am	19	27
2026-08-18 11:00 pm	20	26
2026-08-18 10:00 pm	22	34
2026-08-18 09:00 pm	23	41
2026-08-18 08:00 pm	25	33
2026-08-18 07:00 pm	27	27
2026-08-18 06:00 pm	28	27
2026-08-18 05:00 pm	30	27
2026-08-18 04:00 pm	30	26
2026-08-18 03:00 pm	30	31
2026-08-18 02:00 pm	29	45
2026-08-18 01:00 pm	27	51

Las Flores Canyon
Last Updated On Aug 19, 2026 @ 8:00 am

23 - OZONE

15 - PM10

Show

Hour	OZONE	PM10
2026-08-19 08:00 am	23	15^*
2026-08-19 07:00 am	22	15
2026-08-19 06:00 am	23	15
2026-08-19 05:00 am	25	14
2026-08-19 04:00 am	25	12
2026-08-19 03:00 am	28	14
2026-08-19 02:00 am	28	16
2026-08-19 01:00 am	25	17
2026-08-19 12:00 am	26	17
2026-08-18 11:00 pm	30	17
2026-08-18 10:00 pm	28	17
2026-08-18 09:00 pm	41	15
2026-08-18 08:00 pm	39	17
2026-08-18 07:00 pm	36	20
2026-08-18 06:00 pm	34	20
2026-08-18 05:00 pm	31	18
2026-08-18 04:00 pm	31	19
2026-08-18 03:00 pm	36	19
2026-08-18 02:00 pm	37	17
2026-08-18 01:00 pm	34	13

Carpinteria
Aug 20, 2026 @ 1:00 pm

30 - OZONE

58 - PM2.5

Show

Hour	OZONE	PM2.5
2026-08-20 01:00 pm	30^*	58
2026-08-20 12:00 pm	30	58
2026-08-20 11:00 am	28	56
2026-08-20 10:00 am	25	63
2026-08-20 09:00 am	20	62
2026-08-20 08:00 am	16	56
2026-08-20 07:00 am	13	52
2026-08-20 06:00 am	13	49
2026-08-20 05:00 am	11	49
2026-08-20 04:00 am	11	49
2026-08-20 03:00 am	12	52
2026-08-20 02:00 am	12	53
2026-08-20 01:00 am	12	49
2026-08-20 12:00 am	12	54
2026-08-19 11:00 pm	14	57
2026-08-19 10:00 pm	19	56
2026-08-19 09:00 pm	19	54
2026-08-19 08:00 pm	22	51
2026-08-19 07:00 pm	25	56
2026-08-19 06:00 pm	28	53
2026-08-19 05:00 pm	30	52
2026-08-19 04:00 pm	32	38
2026-08-19 03:00 pm	34	37
2026-08-19 02:00 pm	35	30
2026-08-19 01:00 pm	35	38
2026-08-19 12:00 pm	35	54
2026-08-19 11:00 am	31	59
2026-08-19 10:00 am	26	57
2026-08-19 09:00 am	23	56
2026-08-19 08:00 am	20	47
2026-08-19 07:00 am	17	38
2026-08-19 06:00 am	15	32
2026-08-19 05:00 am	13	41
2026-08-19 04:00 am	12	32
2026-08-19 03:00 am	13	26
2026-08-19 02:00 am	13	35
2026-08-19 01:00 am	15	31
2026-08-19 12:00 am	15	23
2026-08-18 11:00 pm	17	42
2026-08-18 10:00 pm	19	39
2026-08-18 09:00 pm	20	46
2026-08-18 08:00 pm	22	52
2026-08-18 07:00 pm	26	54
2026-08-18 06:00 pm	31	39
2026-08-18 05:00 pm	32	51
2026-08-18 04:00 pm	34	42
2026-08-18 03:00 pm	34	44
2026-08-18 02:00 pm	33	23
2026-08-18 01:00 pm	31	34

Paradise Road
Aug 20, 2026 @ 12:00 pm

21 - OZONE

Show

Hour	OZONE
2026-08-20 12:00 pm	21
2026-08-20 11:00 am	19
2026-08-20 10:00 am	13
2026-08-20 09:00 am	9
2026-08-20 08:00 am	8
2026-08-20 07:00 am	7
2026-08-20 06:00 am	6
2026-08-20 05:00 am	6
2026-08-20 04:00 am	8
2026-08-20 03:00 am	8
2026-08-20 02:00 am	9
2026-08-20 01:00 am	10
2026-08-20 12:00 am	12
2026-08-19 11:00 pm	14
2026-08-19 10:00 pm	17
2026-08-19 09:00 pm	19
2026-08-19 08:00 pm	21
2026-08-19 07:00 pm	24
2026-08-19 06:00 pm	26
2026-08-19 05:00 pm	26
2026-08-19 04:00 pm	26
2026-08-19 03:00 pm	25
2026-08-19 02:00 pm	22
2026-08-19 01:00 pm	20
2026-08-19 12:00 pm	16
2026-08-19 11:00 am	13
2026-08-19 10:00 am	11
2026-08-19 09:00 am	9
2026-08-19 08:00 am	7
2026-08-19 07:00 am	7
2026-08-19 06:00 am	6
2026-08-19 05:00 am	7
2026-08-19 04:00 am	6
2026-08-19 03:00 am	6
2026-08-19 02:00 am	6
2026-08-19 01:00 am	8
2026-08-19 12:00 am	9
2026-08-18 11:00 pm	12
2026-08-18 10:00 pm	14
2026-08-18 09:00 pm	18
2026-08-18 08:00 pm	20
2026-08-18 07:00 pm	23
2026-08-18 06:00 pm	25
2026-08-18 05:00 pm	26
2026-08-18 04:00 pm	27
2026-08-18 03:00 pm	25
2026-08-18 02:00 pm	22
2026-08-18 01:00 pm	20

Lompoc HS&P
Aug 20, 2026 @ 12:00 pm

19 - OZONE

Show

Hour	OZONE
2026-08-20 12:00 pm	19
2026-08-20 11:00 am	19
2026-08-20 10:00 am	19
2026-08-20 09:00 am	18
2026-08-20 08:00 am	17
2026-08-20 07:00 am	15
2026-08-20 06:00 am	15
2026-08-20 05:00 am	16
2026-08-20 04:00 am	18
2026-08-20 03:00 am	20
2026-08-20 02:00 am	20
2026-08-20 01:00 am	20
2026-08-20 12:00 am	19
2026-08-19 11:00 pm	22
2026-08-19 10:00 pm	24
2026-08-19 09:00 pm	26
2026-08-19 08:00 pm	25
2026-08-19 07:00 pm	26
2026-08-19 06:00 pm	27
2026-08-19 05:00 pm	28
2026-08-19 04:00 pm	29
2026-08-19 03:00 pm	28
2026-08-19 02:00 pm	26
2026-08-19 01:00 pm	25
2026-08-19 12:00 pm	24
2026-08-19 11:00 am	22
2026-08-19 10:00 am	21
2026-08-19 09:00 am	19
2026-08-19 08:00 am	21
2026-08-19 07:00 am	22
2026-08-19 06:00 am	23
2026-08-19 05:00 am	22
2026-08-19 04:00 am	24
2026-08-19 03:00 am	24
2026-08-19 02:00 am	24
2026-08-19 01:00 am	24
2026-08-19 12:00 am	24
2026-08-18 11:00 pm	24
2026-08-18 10:00 pm	25
2026-08-18 09:00 pm	25
2026-08-18 08:00 pm	25
2026-08-18 07:00 pm	27
2026-08-18 06:00 pm	28
2026-08-18 05:00 pm	28
2026-08-18 04:00 pm	27
2026-08-18 03:00 pm	25
2026-08-18 02:00 pm	25
2026-08-18 01:00 pm	25