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
2026-09-30T21:00	28	51	58
2026-09-30T22:00	31	50	57
2026-09-30T23:00	29	44	57
2026-10-01T00:00	30	37	54
2026-10-01T01:00	25	35	52
2026-10-01T02:00	24	31	52
2026-10-01T03:00	22	25	49
2026-10-01T04:00	21	25	41
2026-10-01T05:00	19	22	45
2026-10-01T06:00	20	24	44
2026-10-01T07:00	18	24	47
2026-10-01T08:00	19	23	40
2026-10-01T09:00	17	16	39
2026-10-01T10:00	17	10	31
2026-10-01T11:00	14	5	23
2026-10-01T12:00	16	2	20
2026-10-01T13:00	16	1	16
2026-10-01T14:00	14	2	8
2026-10-01T15:00	18	2	4
2026-10-01T16:00	20	2	10
2026-10-01T17:00	19	5	27
2026-10-01T18:00	19	11	38
2026-10-01T19:00	22	17	38
2026-10-01T20:00	29	20	36
2026-10-01T21:00	31	26	32
2026-10-01T22:00	29	30	35
2026-10-01T23:00	30	27	34
2026-10-02T00:00	29	23	39
2026-10-02T01:00	26	24	50
2026-10-02T02:00	24	21	53
2026-10-02T03:00	22	21	53
2026-10-02T04:00	22	21	52
2026-10-02T05:00	21	17	46
2026-10-02T06:00	22	20	42
2026-10-02T07:00	19	14	43
2026-10-02T08:00	17	10	38
2026-10-02T09:00	18	8	36
2026-10-02T10:00	18	6	42
2026-10-02T11:00	11	6	43
2026-10-02T12:00	10	6	36
2026-10-02T13:00	12	5	37
2026-10-02T14:00	13	6	35
2026-10-02T15:00	11	6	37
2026-10-02T16:00	13	8	33
2026-10-02T17:00	16	16	36
2026-10-02T18:00	20	23	39
2026-10-02T19:00	25	30	37
2026-10-02T20:00	26	27	42
2026-10-02T21:00		27	42

note: values with * indicate last known reading.

Santa Maria
Oct 2, 2026 @ 2:00 pm

26 - OZONE

27 - PM10

42 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-10-02 02:00 pm	26^*	27	42
2026-10-02 01:00 pm	26	27	42
2026-10-02 12:00 pm	25	30	37
2026-10-02 11:00 am	20	23	39
2026-10-02 10:00 am	16	16	36
2026-10-02 09:00 am	13	8	33
2026-10-02 08:00 am	11	6	37
2026-10-02 07:00 am	13	6	35
2026-10-02 06:00 am	12	5	37
2026-10-02 05:00 am	10	6	36
2026-10-02 04:00 am	11	6	43
2026-10-02 03:00 am	18	6	42
2026-10-02 02:00 am	18	8	36
2026-10-02 01:00 am	17	10	38
2026-10-02 12:00 am	19	14	43
2026-10-01 11:00 pm	22	20	42
2026-10-01 10:00 pm	21	17	46
2026-10-01 09:00 pm	22	21	52
2026-10-01 08:00 pm	22	21	53
2026-10-01 07:00 pm	24	21	53
2026-10-01 06:00 pm	26	24	50
2026-10-01 05:00 pm	29	23	39
2026-10-01 04:00 pm	30	27	34
2026-10-01 03:00 pm	29	30	35
2026-10-01 02:00 pm	31	26	32
2026-10-01 01:00 pm	29	20	36
2026-10-01 12:00 pm	22	17	38
2026-10-01 11:00 am	19	11	38
2026-10-01 10:00 am	19	5	27
2026-10-01 09:00 am	20	2	10
2026-10-01 08:00 am	18	2	4
2026-10-01 07:00 am	14	2	8
2026-10-01 06:00 am	16	1	16
2026-10-01 05:00 am	16	2	20
2026-10-01 04:00 am	14	5	23
2026-10-01 03:00 am	17	10	31
2026-10-01 02:00 am	17	16	39
2026-10-01 01:00 am	19	23	40
2026-10-01 12:00 am	18	24	47
2026-09-30 11:00 pm	20	24	44
2026-09-30 10:00 pm	19	22	45
2026-09-30 09:00 pm	21	25	41
2026-09-30 08:00 pm	22	25	49
2026-09-30 07:00 pm	24	31	52
2026-09-30 06:00 pm	25	35	52
2026-09-30 05:00 pm	30	37	54
2026-09-30 04:00 pm	29	44	57
2026-09-30 03:00 pm	31	50	57
2026-09-30 02:00 pm	28	51	58

Lompoc
Oct 2, 2026 @ 2:00 pm

28 - OZONE

15 - PM10

23 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-10-02 02:00 pm	28^*	15	23^*
2026-10-02 01:00 pm	28	15	23
2026-10-02 12:00 pm	25	15	23
2026-10-02 11:00 am	22	12	11
2026-10-02 10:00 am	18	6	11
2026-10-02 09:00 am	12	5	Unavailable
2026-10-02 08:00 am	8	6	-
2026-10-02 07:00 am	8	4	-
2026-10-02 06:00 am	8	3	-
2026-10-02 05:00 am	10	3	0
2026-10-02 04:00 am	11	3	0
2026-10-02 03:00 am	12	3	1
2026-10-02 02:00 am	12	5	0
2026-10-02 01:00 am	12	8	0
2026-10-02 12:00 am	14	12	4
2026-10-01 11:00 pm	14	17	9
2026-10-01 10:00 pm	13	16	7
2026-10-01 09:00 pm	12	17	14
2026-10-01 08:00 pm	14	17	17
2026-10-01 07:00 pm	21	15	13
2026-10-01 06:00 pm	25	18	9
2026-10-01 05:00 pm	27	16	8
2026-10-01 04:00 pm	28	14	4
2026-10-01 03:00 pm	29	14	4
2026-10-01 02:00 pm	28	16	8
2026-10-01 01:00 pm	26	16	5
2026-10-01 12:00 pm	24	10	0
2026-10-01 11:00 am	22	8	0
2026-10-01 10:00 am	18	0	0
2026-10-01 09:00 am	15	0	0
2026-10-01 08:00 am	15	0	0
2026-10-01 07:00 am	17	1	0
2026-10-01 06:00 am	16	2	0
2026-10-01 05:00 am	17	2	0
2026-10-01 04:00 am	17	3	0
2026-10-01 03:00 am	16	4	0
2026-10-01 02:00 am	16	7	0
2026-10-01 01:00 am	15	11	0
2026-10-01 12:00 am	13	14	6
2026-09-30 11:00 pm	12	16	17
2026-09-30 10:00 pm	14	14	23
2026-09-30 09:00 pm	19	16	25
2026-09-30 08:00 pm	22	21	28
2026-09-30 07:00 pm	23	22	34
2026-09-30 06:00 pm	25	24	36
2026-09-30 05:00 pm	25	22	28
2026-09-30 04:00 pm	26	27	34
2026-09-30 03:00 pm	26	31	41
2026-09-30 02:00 pm	26	30	38

Goleta
Oct 2, 2026 @ 1:00 pm

33 - OZONE

Show

Hour	OZONE
2026-10-02 01:00 pm	33
2026-10-02 12:00 pm	33
2026-10-02 11:00 am	31
2026-10-02 10:00 am	28
2026-10-02 09:00 am	23
2026-10-02 08:00 am	18
2026-10-02 07:00 am	18
2026-10-02 06:00 am	18
2026-10-02 05:00 am	19
2026-10-02 04:00 am	17
2026-10-02 03:00 am	19
2026-10-02 02:00 am	19
2026-10-02 01:00 am	21
2026-10-02 12:00 am	17
2026-10-01 11:00 pm	11
2026-10-01 10:00 pm	12
2026-10-01 09:00 pm	13
2026-10-01 08:00 pm	19
2026-10-01 07:00 pm	27
2026-10-01 06:00 pm	29
2026-10-01 05:00 pm	32
2026-10-01 04:00 pm	34
2026-10-01 03:00 pm	47
2026-10-01 02:00 pm	47
2026-10-01 01:00 pm	47
2026-10-01 12:00 pm	48
2026-10-01 11:00 am	46
2026-10-01 10:00 am	31
2026-10-01 09:00 am	16
2026-10-01 08:00 am	15
2026-10-01 07:00 am	15
2026-10-01 06:00 am	14
2026-10-01 05:00 am	14
2026-10-01 04:00 am	15
2026-10-01 03:00 am	15
2026-10-01 02:00 am	15
2026-10-01 01:00 am	15
2026-10-01 12:00 am	16
2026-09-30 11:00 pm	15
2026-09-30 10:00 pm	16
2026-09-30 09:00 pm	15
2026-09-30 08:00 pm	15
2026-09-30 07:00 pm	16
2026-09-30 06:00 pm	17
2026-09-30 05:00 pm	19
2026-09-30 04:00 pm	19
2026-09-30 03:00 pm	19
2026-09-30 02:00 pm	18

Santa Ynez
Oct 2, 2026 @ 2:00 pm

38 - OZONE

18 - PM2.5

Show

Hour	OZONE	PM2.5
2026-10-02 02:00 pm	38^*	18
2026-10-02 01:00 pm	38	18
2026-10-02 12:00 pm	34	14
2026-10-02 11:00 am	30	17
2026-10-02 10:00 am	24	24
2026-10-02 09:00 am	18	31
2026-10-02 08:00 am	11	29
2026-10-02 07:00 am	6	8
2026-10-02 06:00 am	5	5
2026-10-02 05:00 am	4	0
2026-10-02 04:00 am	5	3
2026-10-02 03:00 am	7	12
2026-10-02 02:00 am	11	14
2026-10-02 01:00 am	11	17
2026-10-02 12:00 am	13	18
2026-10-01 11:00 pm	16	25
2026-10-01 10:00 pm	16	28
2026-10-01 09:00 pm	19	35
2026-10-01 08:00 pm	20	42
2026-10-01 07:00 pm	26	41
2026-10-01 06:00 pm	30	37
2026-10-01 05:00 pm	33	35
2026-10-01 04:00 pm	36	37
2026-10-01 03:00 pm	38	36
2026-10-01 02:00 pm	36	34
2026-10-01 01:00 pm	32	34
2026-10-01 12:00 pm	29	24
2026-10-01 11:00 am	27	27
2026-10-01 10:00 am	21	26
2026-10-01 09:00 am	16	19
2026-10-01 08:00 am	12	6
2026-10-01 07:00 am	8	0
2026-10-01 06:00 am	6	8
2026-10-01 05:00 am	6	12
2026-10-01 04:00 am	5	18
2026-10-01 03:00 am	5	24
2026-10-01 02:00 am	10	27
2026-10-01 01:00 am	10	33
2026-10-01 12:00 am	13	33
2026-09-30 11:00 pm	14	38
2026-09-30 10:00 pm	16	43
2026-09-30 09:00 pm	17	47
2026-09-30 08:00 pm	20	55
2026-09-30 07:00 pm	26	57
2026-09-30 06:00 pm	31	58
2026-09-30 05:00 pm	36	58
2026-09-30 04:00 pm	39	53
2026-09-30 03:00 pm	41	53
2026-09-30 02:00 pm	40	47

Las Flores Canyon
Oct 2, 2026 @ 2:00 pm

28 - OZONE

14 - PM10

Show

Hour	OZONE	PM10
2026-10-02 02:00 pm	28^*	14
2026-10-02 01:00 pm	28	14
2026-10-02 12:00 pm	25	14
2026-10-02 11:00 am	28	Unavailable
2026-10-02 10:00 am	25	-
2026-10-02 09:00 am	21	5
2026-10-02 08:00 am	22	5
2026-10-02 07:00 am	23	6
2026-10-02 06:00 am	25	6
2026-10-02 05:00 am	25	10
2026-10-02 04:00 am	29	10
2026-10-02 03:00 am	28	11
2026-10-02 02:00 am	28	11
2026-10-02 01:00 am	26	11
2026-10-02 12:00 am	27	10
2026-10-01 11:00 pm	28	11
2026-10-01 10:00 pm	31	12
2026-10-01 09:00 pm	31	12
2026-10-01 08:00 pm	30	12
2026-10-01 07:00 pm	29	12
2026-10-01 06:00 pm	28	12
2026-10-01 05:00 pm	28	10
2026-10-01 04:00 pm	30	10
2026-10-01 03:00 pm	31	11
2026-10-01 02:00 pm	32	12
2026-10-01 01:00 pm	33	14
2026-10-01 12:00 pm	35	14
2026-10-01 11:00 am	34	11
2026-10-01 10:00 am	31	8
2026-10-01 09:00 am	30	5
2026-10-01 08:00 am	27	2
2026-10-01 07:00 am	22	3
2026-10-01 06:00 am	19	3
2026-10-01 05:00 am	19	3
2026-10-01 04:00 am	20	4
2026-10-01 03:00 am	20	4
2026-10-01 02:00 am	20	4
2026-10-01 01:00 am	21	4
2026-10-01 12:00 am	24	4
2026-09-30 11:00 pm	24	6
2026-09-30 10:00 pm	24	10
2026-09-30 09:00 pm	29	19
2026-09-30 08:00 pm	31	19
2026-09-30 07:00 pm	34	20
2026-09-30 06:00 pm	37	26
2026-09-30 05:00 pm	38	26
2026-09-30 04:00 pm	39	28
2026-09-30 03:00 pm	39	28
2026-09-30 02:00 pm	40	29

Carpinteria
Oct 2, 2026 @ 2:00 pm

21 - OZONE

29 - PM2.5

Show

Hour	OZONE	PM2.5
2026-10-02 02:00 pm	21^*	29
2026-10-02 01:00 pm	21	29
2026-10-02 12:00 pm	18	37
2026-10-02 11:00 am	16	51
2026-10-02 10:00 am	14	52
2026-10-02 09:00 am	15	49
2026-10-02 08:00 am	13	10
2026-10-02 07:00 am	13	20
2026-10-02 06:00 am	12	29
2026-10-02 05:00 am	13	32
2026-10-02 04:00 am	10	25
2026-10-02 03:00 am	7	28
2026-10-02 02:00 am	7	39
2026-10-02 01:00 am	6	40
2026-10-02 12:00 am	7	47
2026-10-01 11:00 pm	10	49
2026-10-01 10:00 pm	13	52
2026-10-01 09:00 pm	14	52
2026-10-01 08:00 pm	18	53
2026-10-01 07:00 pm	21	48
2026-10-01 06:00 pm	22	52
2026-10-01 05:00 pm	25	49
2026-10-01 04:00 pm	26	42
2026-10-01 03:00 pm	28	46
2026-10-01 02:00 pm	26	54
2026-10-01 01:00 pm	29	53
2026-10-01 12:00 pm	30	54
2026-10-01 11:00 am	26	58
2026-10-01 10:00 am	28	61
2026-10-01 09:00 am	28	55
2026-10-01 08:00 am	24	42
2026-10-01 07:00 am	21	41
2026-10-01 06:00 am	19	42
2026-10-01 05:00 am	18	29
2026-10-01 04:00 am	16	31
2026-10-01 03:00 am	19	33
2026-10-01 02:00 am	19	45
2026-10-01 01:00 am	19	41
2026-10-01 12:00 am	20	43
2026-09-30 11:00 pm	23	42
2026-09-30 10:00 pm	25	58
2026-09-30 09:00 pm	31	55
2026-09-30 08:00 pm	35	55
2026-09-30 07:00 pm	32	56
2026-09-30 06:00 pm	41	57
2026-09-30 05:00 pm	40	57
2026-09-30 04:00 pm	39	58
2026-09-30 03:00 pm	40	64
2026-09-30 02:00 pm	48	65

Paradise Road
Oct 2, 2026 @ 1:00 pm

31 - OZONE

Show

Hour	OZONE
2026-10-02 01:00 pm	31
2026-10-02 12:00 pm	31
2026-10-02 11:00 am	27
2026-10-02 10:00 am	25
2026-10-02 09:00 am	24
2026-10-02 08:00 am	23
2026-10-02 07:00 am	21
2026-10-02 06:00 am	19
2026-10-02 05:00 am	17
2026-10-02 04:00 am	16
2026-10-02 03:00 am	16
2026-10-02 02:00 am	13
2026-10-02 01:00 am	16
2026-10-02 12:00 am	16
2026-10-01 11:00 pm	17
2026-10-01 10:00 pm	19
2026-10-01 09:00 pm	20
2026-10-01 08:00 pm	22
2026-10-01 07:00 pm	25
2026-10-01 06:00 pm	28
2026-10-01 05:00 pm	30
2026-10-01 04:00 pm	29
2026-10-01 03:00 pm	30
2026-10-01 02:00 pm	29
2026-10-01 01:00 pm	27
2026-10-01 12:00 pm	25
2026-10-01 11:00 am	24
2026-10-01 10:00 am	24
2026-10-01 09:00 am	24
2026-10-01 08:00 am	23
2026-10-01 07:00 am	22
2026-10-01 06:00 am	20
2026-10-01 05:00 am	17
2026-10-01 04:00 am	13
2026-10-01 03:00 am	13
2026-10-01 02:00 am	13
2026-10-01 01:00 am	15
2026-10-01 12:00 am	15
2026-09-30 11:00 pm	17
2026-09-30 10:00 pm	19
2026-09-30 09:00 pm	21
2026-09-30 08:00 pm	25
2026-09-30 07:00 pm	28
2026-09-30 06:00 pm	31
2026-09-30 05:00 pm	31
2026-09-30 04:00 pm	31
2026-09-30 03:00 pm	31
2026-09-30 02:00 pm	31

Latest News

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60 Global Shipping Lines on Track for Record Year as Voluntary Vessel Speed Reduction Program Expands Coastwide July 1

July 1, 2026

News Releases and Air Alerts

Air Quality Information About Fireworks

July 1, 2026

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Now Recruiting: Hearing Board Member (Attorney)

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Santa Maria
Oct 2, 2026 @ 2:00 pm

Santa Maria

Lompoc
Oct 2, 2026 @ 2:00 pm

Lompoc H Street

Goleta
Oct 2, 2026 @ 1:00 pm

Goleta

Santa Ynez
Oct 2, 2026 @ 2:00 pm

Santa Ynez

Las Flores Canyon
Oct 2, 2026 @ 2:00 pm

Las Flores Canyon

Carpinteria
Oct 2, 2026 @ 2:00 pm

Carpinteria

Paradise Road
Oct 2, 2026 @ 1:00 pm

Paradise Road

Latest News

Notice of Public Review and Comment Opportunity

Prescribed Burn at UCSB Lagoon Scheduled for Today

Plug in to 2026 National Drive Electric Month

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Apply to the 2026 APCD Clean Air Grant Program

Prepare for Wildfire Season Smoke Impacts

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Air Quality Information About Fireworks

Your Air Quality at a Glance

Santa Maria Oct 2, 2026 @ 2:00 pm

Santa Maria

Lompoc Oct 2, 2026 @ 2:00 pm

Lompoc H Street

Goleta Oct 2, 2026 @ 1:00 pm

Goleta

Santa Ynez Oct 2, 2026 @ 2:00 pm

Santa Ynez

Las Flores Canyon Oct 2, 2026 @ 2:00 pm

Las Flores Canyon

Carpinteria Oct 2, 2026 @ 2:00 pm

Carpinteria

Paradise Road Oct 2, 2026 @ 1:00 pm

Paradise Road

Latest News

Santa Maria
Oct 2, 2026 @ 2:00 pm

Lompoc
Oct 2, 2026 @ 2:00 pm

Goleta
Oct 2, 2026 @ 1:00 pm

Santa Ynez
Oct 2, 2026 @ 2:00 pm

Las Flores Canyon
Oct 2, 2026 @ 2:00 pm

Carpinteria
Oct 2, 2026 @ 2:00 pm

Paradise Road
Oct 2, 2026 @ 1:00 pm