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
2026-09-09T09:00	13	19	47
2026-09-09T10:00	13	18	51
2026-09-09T11:00	9	19	43
2026-09-09T12:00	7	19	44
2026-09-09T13:00	9	27	46
2026-09-09T14:00	10	38	50
2026-09-09T15:00	18	36	46
2026-09-09T16:00	20	31	33
2026-09-09T17:00	26	31	28
2026-09-09T18:00	31	44	36
2026-09-09T19:00	39	65	55
2026-09-09T20:00	39	71	55
2026-09-09T21:00	41	79	55
2026-09-09T22:00	41	73	56
2026-09-09T23:00	40	66	55
2026-09-10T00:00	39	63	57
2026-09-10T01:00	33	51	52
2026-09-10T02:00	31	41	57
2026-09-10T03:00	29	32	58
2026-09-10T04:00	26	30	54
2026-09-10T05:00	26	31	55
2026-09-10T06:00	29	29	58
2026-09-10T07:00	24	27	57
2026-09-10T08:00	20	26	57
2026-09-10T09:00	22	27	55
2026-09-10T10:00	22	25	59
2026-09-10T11:00	26	21	58
2026-09-10T12:00	22	20	55
2026-09-10T13:00	24	34	57
2026-09-10T14:00	29	34	61
2026-09-10T15:00	30	39	61
2026-09-10T16:00	34	52	61
2026-09-10T17:00	31	52	61
2026-09-10T18:00	34	59	55
2026-09-10T19:00	33	64	60
2026-09-10T20:00	35	70	64
2026-09-10T21:00	37	64	66
2026-09-10T22:00	32	62	62
2026-09-10T23:00	31	80	64
2026-09-11T00:00	34	76	63
2026-09-11T01:00	31	62	60
2026-09-11T02:00	27	49	62
2026-09-11T03:00	29	36	62
2026-09-11T04:00	30	31	58
2026-09-11T05:00	28	28	62
2026-09-11T06:00	25	29	62
2026-09-11T07:00	23	27	61
2026-09-11T08:00	22	27	59
2026-09-11T09:00		27	60

note: values with * indicate last known reading.

Santa Maria
Sep 11, 2026 @ 2:00 am

22 - OZONE

27 - PM10

60 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-09-11 02:00 am	22^*	27	60
2026-09-11 01:00 am	22	27	59
2026-09-11 12:00 am	23	27	61
2026-09-10 11:00 pm	25	29	62
2026-09-10 10:00 pm	28	28	62
2026-09-10 09:00 pm	30	31	58
2026-09-10 08:00 pm	29	36	62
2026-09-10 07:00 pm	27	49	62
2026-09-10 06:00 pm	31	62	60
2026-09-10 05:00 pm	34	76	63
2026-09-10 04:00 pm	31	80	64
2026-09-10 03:00 pm	32	62	62
2026-09-10 02:00 pm	37	64	66
2026-09-10 01:00 pm	35	70	64
2026-09-10 12:00 pm	33	64	60
2026-09-10 11:00 am	34	59	55
2026-09-10 10:00 am	31	52	61
2026-09-10 09:00 am	34	52	61
2026-09-10 08:00 am	30	39	61
2026-09-10 07:00 am	29	34	61
2026-09-10 06:00 am	24	34	57
2026-09-10 05:00 am	22	20	55
2026-09-10 04:00 am	26	21	58
2026-09-10 03:00 am	22	25	59
2026-09-10 02:00 am	22	27	55
2026-09-10 01:00 am	20	26	57
2026-09-10 12:00 am	24	27	57
2026-09-09 11:00 pm	29	29	58
2026-09-09 10:00 pm	26	31	55
2026-09-09 09:00 pm	26	30	54
2026-09-09 08:00 pm	29	32	58
2026-09-09 07:00 pm	31	41	57
2026-09-09 06:00 pm	33	51	52
2026-09-09 05:00 pm	39	63	57
2026-09-09 04:00 pm	40	66	55
2026-09-09 03:00 pm	41	73	56
2026-09-09 02:00 pm	41	79	55
2026-09-09 01:00 pm	39	71	55
2026-09-09 12:00 pm	39	65	55
2026-09-09 11:00 am	31	44	36
2026-09-09 10:00 am	26	31	28
2026-09-09 09:00 am	20	31	33
2026-09-09 08:00 am	18	36	46
2026-09-09 07:00 am	10	38	50
2026-09-09 06:00 am	9	27	46
2026-09-09 05:00 am	7	19	44
2026-09-09 04:00 am	9	19	43
2026-09-09 03:00 am	13	18	51
2026-09-09 02:00 am	13	19	47

Lompoc
Sep 11, 2026 @ 2:00 am

28 - OZONE

31 - PM10

52 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-09-11 02:00 am	28^*	31	52^*
2026-09-11 01:00 am	28	31	52
2026-09-11 12:00 am	28	28	52
2026-09-10 11:00 pm	27	25	54
2026-09-10 10:00 pm	29	24	55
2026-09-10 09:00 pm	31	24	41
2026-09-10 08:00 pm	31	19	42
2026-09-10 07:00 pm	30	20	41
2026-09-10 06:00 pm	30	24	43
2026-09-10 05:00 pm	31	24	25
2026-09-10 04:00 pm	34	29	33
2026-09-10 03:00 pm	38	31	39
2026-09-10 02:00 pm	37	33	35
2026-09-10 01:00 pm	33	36	26
2026-09-10 12:00 pm	32	33	25
2026-09-10 11:00 am	31	35	28
2026-09-10 10:00 am	31	37	29
2026-09-10 09:00 am	28	33	19
2026-09-10 08:00 am	29	30	17
2026-09-10 07:00 am	20	23	17
2026-09-10 06:00 am	22	18	22
2026-09-10 05:00 am	23	19	39
2026-09-10 04:00 am	27	24	45
2026-09-10 03:00 am	31	26	34
2026-09-10 02:00 am	31	28	30
2026-09-10 01:00 am	31	27	27
2026-09-10 12:00 am	32	26	15
2026-09-09 11:00 pm	30	31	24
2026-09-09 10:00 pm	30	33	27
2026-09-09 09:00 pm	31	33	15
2026-09-09 08:00 pm	31	31	2
2026-09-09 07:00 pm	35	30	11
2026-09-09 06:00 pm	42	36	16
2026-09-09 05:00 pm	43	35	14
2026-09-09 04:00 pm	42	37	13
2026-09-09 03:00 pm	39	42	9
2026-09-09 02:00 pm	39	49	14
2026-09-09 01:00 pm	35	50	12
2026-09-09 12:00 pm	29	41	1
2026-09-09 11:00 am	24	27	0
2026-09-09 10:00 am	24	31	0
2026-09-09 09:00 am	21	37	0
2026-09-09 08:00 am	17	45	1
2026-09-09 07:00 am	15	44	0
2026-09-09 06:00 am	13	17	0
2026-09-09 05:00 am	13	15	5
2026-09-09 04:00 am	15	12	4
2026-09-09 03:00 am	17	9	9
2026-09-09 02:00 am	17	9	12

Santa Ynez
Sep 11, 2026 @ 2:00 am

20 - OZONE

54 - PM2.5

Show

Hour	OZONE	PM2.5
2026-09-11 02:00 am	20^*	54
2026-09-11 01:00 am	20	54
2026-09-11 12:00 am	22	53
2026-09-10 11:00 pm	25	51
2026-09-10 10:00 pm	28	52
2026-09-10 09:00 pm	30	48
2026-09-10 08:00 pm	32	51
2026-09-10 07:00 pm	35	47
2026-09-10 06:00 pm	36	39
2026-09-10 05:00 pm	38	39
2026-09-10 04:00 pm	42	45
2026-09-10 03:00 pm	44	51
2026-09-10 02:00 pm	44	42
2026-09-10 01:00 pm	41	34
2026-09-10 12:00 pm	41	31
2026-09-10 11:00 am	37	28
2026-09-10 10:00 am	31	24
2026-09-10 09:00 am	28	26
2026-09-10 08:00 am	24	29
2026-09-10 07:00 am	21	26
2026-09-10 06:00 am	19	19
2026-09-10 05:00 am	16	21
2026-09-10 04:00 am	17	26
2026-09-10 03:00 am	19	36
2026-09-10 02:00 am	23	38
2026-09-10 01:00 am	23	32
2026-09-10 12:00 am	25	36
2026-09-09 11:00 pm	31	39
2026-09-09 10:00 pm	32	39
2026-09-09 09:00 pm	36	34
2026-09-09 08:00 pm	37	36
2026-09-09 07:00 pm	38	22
2026-09-09 06:00 pm	39	22
2026-09-09 05:00 pm	34	21
2026-09-09 04:00 pm	30	9
2026-09-09 03:00 pm	30	2
2026-09-09 02:00 pm	26	0
2026-09-09 01:00 pm	26	0
2026-09-09 12:00 pm	26	0
2026-09-09 11:00 am	23	0
2026-09-09 10:00 am	19	4
2026-09-09 09:00 am	16	14
2026-09-09 08:00 am	18	12
2026-09-09 07:00 am	17	7
2026-09-09 06:00 am	15	13
2026-09-09 05:00 am	13	11
2026-09-09 04:00 am	15	16
2026-09-09 03:00 am	15	26
2026-09-09 02:00 am	15	29

Las Flores Canyon
Sep 11, 2026 @ 2:00 am

41 - OZONE

15 - PM10

Show

Hour	OZONE	PM10
2026-09-11 02:00 am	41^*	15
2026-09-11 01:00 am	-	15
2026-09-11 12:00 am	-	16
2026-09-10 11:00 pm	-	16
2026-09-10 10:00 pm	-	19
2026-09-10 09:00 pm	-	18
2026-09-10 08:00 pm	-	24
2026-09-10 07:00 pm	-	27
2026-09-10 06:00 pm	-	29
2026-09-10 05:00 pm	-	28
2026-09-10 04:00 pm	41	22
2026-09-10 03:00 pm	41	18
2026-09-10 02:00 pm	41	22
2026-09-10 01:00 pm	46	24
2026-09-10 12:00 pm	43	25
2026-09-10 11:00 am	44	25
2026-09-10 10:00 am	38	24
2026-09-10 09:00 am	39	21
2026-09-10 08:00 am	30	19
2026-09-10 07:00 am	29	14
2026-09-10 06:00 am	31	13
2026-09-10 05:00 am	31	16
2026-09-10 04:00 am	28	19
2026-09-10 03:00 am	31	19
2026-09-10 02:00 am	31	16
2026-09-10 01:00 am	31	14
2026-09-10 12:00 am	34	13
2026-09-09 11:00 pm	30	9
2026-09-09 10:00 pm	32	11
2026-09-09 09:00 pm	31	13
2026-09-09 08:00 pm	32	14
2026-09-09 07:00 pm	31	11
2026-09-09 06:00 pm	28	6
2026-09-09 05:00 pm	27	6
2026-09-09 04:00 pm	26	6
2026-09-09 03:00 pm	27	6
2026-09-09 02:00 pm	28	9
2026-09-09 01:00 pm	26	11
2026-09-09 12:00 pm	27	12
2026-09-09 11:00 am	25	11
2026-09-09 10:00 am	22	10
2026-09-09 09:00 am	22	6
2026-09-09 08:00 am	22	3
2026-09-09 07:00 am	22	4
2026-09-09 06:00 am	21	3
2026-09-09 05:00 am	19	1
2026-09-09 04:00 am	19	3
2026-09-09 03:00 am	21	5
2026-09-09 02:00 am	21	5

Carpinteria
Sep 11, 2026 @ 2:00 am

19 - OZONE

51 - PM2.5

Show

Hour	OZONE	PM2.5
2026-09-11 02:00 am	19^*	51
2026-09-11 01:00 am	19	51
2026-09-11 12:00 am	19	51
2026-09-10 11:00 pm	18	55
2026-09-10 10:00 pm	19	56
2026-09-10 09:00 pm	24	48
2026-09-10 08:00 pm	28	57
2026-09-10 07:00 pm	34	55
2026-09-10 06:00 pm	41	55
2026-09-10 05:00 pm	46	55
2026-09-10 04:00 pm	48	56
2026-09-10 03:00 pm	50	52
2026-09-10 02:00 pm	49	56
2026-09-10 01:00 pm	50	59
2026-09-10 12:00 pm	44	58
2026-09-10 11:00 am	38	62
2026-09-10 10:00 am	33	60
2026-09-10 09:00 am	29	62
2026-09-10 08:00 am	27	54
2026-09-10 07:00 am	24	49
2026-09-10 06:00 am	23	49
2026-09-10 05:00 am	20	49
2026-09-10 04:00 am	19	44
2026-09-10 03:00 am	19	49
2026-09-10 02:00 am	19	44
2026-09-10 01:00 am	19	49
2026-09-10 12:00 am	16	49
2026-09-09 11:00 pm	17	54
2026-09-09 10:00 pm	19	53
2026-09-09 09:00 pm	20	47
2026-09-09 08:00 pm	23	28
2026-09-09 07:00 pm	23	6
2026-09-09 06:00 pm	28	12
2026-09-09 05:00 pm	29	25
2026-09-09 04:00 pm	31	39
2026-09-09 03:00 pm	31	35
2026-09-09 02:00 pm	34	58
2026-09-09 01:00 pm	31	55
2026-09-09 12:00 pm	29	57
2026-09-09 11:00 am	25	55
2026-09-09 10:00 am	24	55
2026-09-09 09:00 am	19	36
2026-09-09 08:00 am	19	27
2026-09-09 07:00 am	17	15
2026-09-09 06:00 am	15	14
2026-09-09 05:00 am	14	6
2026-09-09 04:00 am	15	7
2026-09-09 03:00 am	16	8
2026-09-09 02:00 am	16	11

Paradise Road
Sep 11, 2026 @ 1:00 am

14 - OZONE

Show

Hour	OZONE
2026-09-11 01:00 am	14
2026-09-11 12:00 am	17
2026-09-10 11:00 pm	18
2026-09-10 10:00 pm	19
2026-09-10 09:00 pm	20
2026-09-10 08:00 pm	22
2026-09-10 07:00 pm	24
2026-09-10 06:00 pm	27
2026-09-10 05:00 pm	30
2026-09-10 04:00 pm	31
2026-09-10 03:00 pm	31
2026-09-10 02:00 pm	29
2026-09-10 01:00 pm	26
2026-09-10 12:00 pm	20
2026-09-10 11:00 am	19
2026-09-10 10:00 am	17
2026-09-10 09:00 am	16
2026-09-10 08:00 am	13
2026-09-10 07:00 am	12
2026-09-10 06:00 am	14
2026-09-10 05:00 am	14
2026-09-10 04:00 am	15
2026-09-10 03:00 am	15
2026-09-10 02:00 am	17
2026-09-10 01:00 am	17
2026-09-10 12:00 am	16
2026-09-09 11:00 pm	18
2026-09-09 10:00 pm	17
2026-09-09 09:00 pm	17
2026-09-09 08:00 pm	18
2026-09-09 07:00 pm	17
2026-09-09 06:00 pm	14
2026-09-09 05:00 pm	14
2026-09-09 04:00 pm	14
2026-09-09 03:00 pm	16
2026-09-09 02:00 pm	16
2026-09-09 01:00 pm	16
2026-09-09 12:00 pm	15
2026-09-09 11:00 am	15
2026-09-09 10:00 am	12
2026-09-09 09:00 am	12
2026-09-09 08:00 am	11
2026-09-09 07:00 am	12
2026-09-09 06:00 am	14
2026-09-09 05:00 am	13
2026-09-09 04:00 am	14
2026-09-09 03:00 am	14
2026-09-09 02:00 am	15

Lompoc HS&P
Sep 11, 2026 @ 1:00 am

22 - OZONE

Show

Hour	OZONE
2026-09-11 01:00 am	22
2026-09-11 12:00 am	23
2026-09-10 11:00 pm	23
2026-09-10 10:00 pm	25
2026-09-10 09:00 pm	27
2026-09-10 08:00 pm	29
2026-09-10 07:00 pm	32
2026-09-10 06:00 pm	34
2026-09-10 05:00 pm	34
2026-09-10 04:00 pm	33
2026-09-10 03:00 pm	38
2026-09-10 02:00 pm	44
2026-09-10 01:00 pm	41
2026-09-10 12:00 pm	41
2026-09-10 11:00 am	38
2026-09-10 10:00 am	38
2026-09-10 09:00 am	37
2026-09-10 08:00 am	34
2026-09-10 07:00 am	35
2026-09-10 06:00 am	32
2026-09-10 05:00 am	30
2026-09-10 04:00 am	28
2026-09-10 03:00 am	31
2026-09-10 02:00 am	31
2026-09-10 01:00 am	31
2026-09-10 12:00 am	30
2026-09-09 11:00 pm	31
2026-09-09 10:00 pm	32
2026-09-09 09:00 pm	37
2026-09-09 08:00 pm	35
2026-09-09 07:00 pm	36
2026-09-09 06:00 pm	44
2026-09-09 05:00 pm	47
2026-09-09 04:00 pm	48
2026-09-09 03:00 pm	48
2026-09-09 02:00 pm	46
2026-09-09 01:00 pm	40
2026-09-09 12:00 pm	34
2026-09-09 11:00 am	35
2026-09-09 10:00 am	32
2026-09-09 09:00 am	31
2026-09-09 08:00 am	28
2026-09-09 07:00 am	29
2026-09-09 06:00 am	29
2026-09-09 05:00 am	31
2026-09-09 04:00 am	31
2026-09-09 03:00 am	31
2026-09-09 02:00 am	31