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
2026-10-18T21:00	39	85	52
2026-10-18T22:00	39	80	51
2026-10-18T23:00	35	67	51
2026-10-19T00:00	34	58	55
2026-10-19T01:00	29	58	54
2026-10-19T02:00	25	44	51
2026-10-19T03:00	28	32	42
2026-10-19T04:00	23	31	43
2026-10-19T05:00	20	28	44
2026-10-19T06:00	22	19	38
2026-10-19T07:00	20	11	33
2026-10-19T08:00	19	12	27
2026-10-19T09:00	19	16	19
2026-10-19T10:00	19	18	23
2026-10-19T11:00	26	17	34
2026-10-19T12:00	25	19	36
2026-10-19T13:00	26	19	37
2026-10-19T14:00	25	22	38
2026-10-19T15:00	28	23	49
2026-10-19T16:00	24	26	47
2026-10-19T17:00	26	32	40
2026-10-19T18:00	27	41	45
2026-10-19T19:00	28	38	52
2026-10-19T20:00	31	36	48
2026-10-19T21:00	32	39	46
2026-10-19T22:00	31	36	37
2026-10-19T23:00	32	33	41
2026-10-20T00:00	31	34	37
2026-10-20T01:00	31	31	38
2026-10-20T02:00	31	25	41
2026-10-20T03:00	29	20	34
2026-10-20T04:00	29	17	23
2026-10-20T05:00	27	16	28
2026-10-20T06:00	22	13	25
2026-10-20T07:00	19	12	18
2026-10-20T08:00	17	10	17
2026-10-20T09:00	15	12	19
2026-10-20T10:00	15	13	15
2026-10-20T11:00	10	15	24
2026-10-20T12:00	8	14	26
2026-10-20T13:00	6	15	21
2026-10-20T14:00	6	19	19
2026-10-20T15:00	11	19	18
2026-10-20T16:00	18	24	34
2026-10-20T17:00	24	24	36
2026-10-20T18:00	26	26	29
2026-10-20T19:00	29	32	23
2026-10-20T20:00	31	37	31
2026-10-20T21:00		37	31

note: values with * indicate last known reading.

Santa Maria
Oct 20, 2026 @ 2:00 pm

31 - OZONE

37 - PM10

31 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-10-20 02:00 pm	31^*	37	31
2026-10-20 01:00 pm	31	37	31
2026-10-20 12:00 pm	29	32	23
2026-10-20 11:00 am	26	26	29
2026-10-20 10:00 am	24	24	36
2026-10-20 09:00 am	18	24	34
2026-10-20 08:00 am	11	19	18
2026-10-20 07:00 am	6	19	19
2026-10-20 06:00 am	6	15	21
2026-10-20 05:00 am	8	14	26
2026-10-20 04:00 am	10	15	24
2026-10-20 03:00 am	15	13	15
2026-10-20 02:00 am	15	12	19
2026-10-20 01:00 am	17	10	17
2026-10-20 12:00 am	19	12	18
2026-10-19 11:00 pm	22	13	25
2026-10-19 10:00 pm	27	16	28
2026-10-19 09:00 pm	29	17	23
2026-10-19 08:00 pm	29	20	34
2026-10-19 07:00 pm	31	25	41
2026-10-19 06:00 pm	31	31	38
2026-10-19 05:00 pm	31	34	37
2026-10-19 04:00 pm	32	33	41
2026-10-19 03:00 pm	31	36	37
2026-10-19 02:00 pm	32	39	46
2026-10-19 01:00 pm	31	36	48
2026-10-19 12:00 pm	28	38	52
2026-10-19 11:00 am	27	41	45
2026-10-19 10:00 am	26	32	40
2026-10-19 09:00 am	24	26	47
2026-10-19 08:00 am	28	23	49
2026-10-19 07:00 am	25	22	38
2026-10-19 06:00 am	26	19	37
2026-10-19 05:00 am	25	19	36
2026-10-19 04:00 am	26	17	34
2026-10-19 03:00 am	19	18	23
2026-10-19 02:00 am	19	16	19
2026-10-19 01:00 am	19	12	27
2026-10-19 12:00 am	20	11	33
2026-10-18 11:00 pm	22	19	38
2026-10-18 10:00 pm	20	28	44
2026-10-18 09:00 pm	23	31	43
2026-10-18 08:00 pm	28	32	42
2026-10-18 07:00 pm	25	44	51
2026-10-18 06:00 pm	29	58	54
2026-10-18 05:00 pm	34	58	55
2026-10-18 04:00 pm	35	67	51
2026-10-18 03:00 pm	39	80	51
2026-10-18 02:00 pm	39	85	52

Lompoc
Oct 20, 2026 @ 2:00 pm

30 - OZONE

24 - PM10

0 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-10-20 02:00 pm	30^*	24	-
2026-10-20 01:00 pm	30	24	0
2026-10-20 12:00 pm	24	21	0
2026-10-20 11:00 am	23	19	2
2026-10-20 10:00 am	19	18	0
2026-10-20 09:00 am	15	17	0
2026-10-20 08:00 am	12	14	0
2026-10-20 07:00 am	9	15	Unavailable
2026-10-20 06:00 am	5	12	-
2026-10-20 05:00 am	6	8	0
2026-10-20 04:00 am	9	9	0
2026-10-20 03:00 am	13	13	0
2026-10-20 02:00 am	13	13	0
2026-10-20 01:00 am	18	15	0
2026-10-20 12:00 am	19	16	11
2026-10-19 11:00 pm	19	19	16
2026-10-19 10:00 pm	22	19	15
2026-10-19 09:00 pm	27	19	19
2026-10-19 08:00 pm	28	21	17
2026-10-19 07:00 pm	29	20	18
2026-10-19 06:00 pm	30	21	14
2026-10-19 05:00 pm	32	20	13
2026-10-19 04:00 pm	32	20	32
2026-10-19 03:00 pm	33	23	41
2026-10-19 02:00 pm	32	25	38
2026-10-19 01:00 pm	28	32	32
2026-10-19 12:00 pm	27	35	31
2026-10-19 11:00 am	27	47	27
2026-10-19 10:00 am	26	19	16
2026-10-19 09:00 am	27	19	16
2026-10-19 08:00 am	26	15	22
2026-10-19 07:00 am	24	15	21
2026-10-19 06:00 am	20	10	9
2026-10-19 05:00 am	19	11	18
2026-10-19 04:00 am	23	15	31
2026-10-19 03:00 am	29	22	35
2026-10-19 02:00 am	29	26	31
2026-10-19 01:00 am	30	27	35
2026-10-19 12:00 am	29	25	37
2026-10-18 11:00 pm	26	24	29
2026-10-18 10:00 pm	26	25	19
2026-10-18 09:00 pm	29	24	22
2026-10-18 08:00 pm	27	28	27
2026-10-18 07:00 pm	24	31	32
2026-10-18 06:00 pm	26	31	30
2026-10-18 05:00 pm	31	32	27
2026-10-18 04:00 pm	30	38	15
2026-10-18 03:00 pm	36	50	13
2026-10-18 02:00 pm	43	56	27

Goleta
Oct 20, 2026 @ 1:00 pm

42 - OZONE

42 - PM2.5

Show

Hour	OZONE	PM2.5
2026-10-20 01:00 pm	42	42
2026-10-20 12:00 pm	42	42
2026-10-20 11:00 am	38	34
2026-10-20 10:00 am	33	24
2026-10-20 09:00 am	29	26
2026-10-20 08:00 am	26	24
2026-10-20 07:00 am	23	16
2026-10-20 06:00 am	20	9
2026-10-20 05:00 am	18	14
2026-10-20 04:00 am	16	17
2026-10-20 03:00 am	16	23
2026-10-20 02:00 am	16	30
2026-10-20 01:00 am	18	27
2026-10-20 12:00 am	17	26
2026-10-19 11:00 pm	18	30
2026-10-19 10:00 pm	19	32
2026-10-19 09:00 pm	24	31
2026-10-19 08:00 pm	25	29
2026-10-19 07:00 pm	28	32
2026-10-19 06:00 pm	33	36
2026-10-19 05:00 pm	37	44
2026-10-19 04:00 pm	44	49
2026-10-19 03:00 pm	50	43
2026-10-19 02:00 pm	50	48
2026-10-19 01:00 pm	48	52
2026-10-19 12:00 pm	44	55
2026-10-19 11:00 am	38	46
2026-10-19 10:00 am	31	36
2026-10-19 09:00 am	26	39
2026-10-19 08:00 am	18	34
2026-10-19 07:00 am	16	13
2026-10-19 06:00 am	15	16
2026-10-19 05:00 am	12	21
2026-10-19 04:00 am	9	20
2026-10-19 03:00 am	8	18
2026-10-19 02:00 am	8	14
2026-10-19 01:00 am	8	6
2026-10-19 12:00 am	12	13
2026-10-18 11:00 pm	13	20
2026-10-18 10:00 pm	17	18
2026-10-18 09:00 pm	21	14
2026-10-18 08:00 pm	25	12
2026-10-18 07:00 pm	31	18
2026-10-18 06:00 pm	35	30
2026-10-18 05:00 pm	40	38
2026-10-18 04:00 pm	44	37
2026-10-18 03:00 pm	47	29
2026-10-18 02:00 pm	46	26

Santa Ynez
Oct 20, 2026 @ 2:00 pm

40 - OZONE

36 - PM2.5

Show

Hour	OZONE	PM2.5
2026-10-20 02:00 pm	40^*	36
2026-10-20 01:00 pm	40	36
2026-10-20 12:00 pm	31	32
2026-10-20 11:00 am	25	26
2026-10-20 10:00 am	20	29
2026-10-20 09:00 am	19	30
2026-10-20 08:00 am	17	22
2026-10-20 07:00 am	15	11
2026-10-20 06:00 am	9	10
2026-10-20 05:00 am	8	9
2026-10-20 04:00 am	9	8
2026-10-20 03:00 am	11	21
2026-10-20 02:00 am	17	26
2026-10-20 01:00 am	17	24
2026-10-20 12:00 am	19	26
2026-10-19 11:00 pm	19	24
2026-10-19 10:00 pm	22	26
2026-10-19 09:00 pm	26	24
2026-10-19 08:00 pm	25	26
2026-10-19 07:00 pm	30	24
2026-10-19 06:00 pm	31	27
2026-10-19 05:00 pm	32	32
2026-10-19 04:00 pm	32	37
2026-10-19 03:00 pm	32	36
2026-10-19 02:00 pm	31	28
2026-10-19 01:00 pm	29	24
2026-10-19 12:00 pm	29	14
2026-10-19 11:00 am	26	7
2026-10-19 10:00 am	21	0
2026-10-19 09:00 am	17	0
2026-10-19 08:00 am	18	1
2026-10-19 07:00 am	17	8
2026-10-19 06:00 am	15	12
2026-10-19 05:00 am	13	13
2026-10-19 04:00 am	13	15
2026-10-19 03:00 am	13	25
2026-10-19 02:00 am	16	34
2026-10-19 01:00 am	16	35
2026-10-19 12:00 am	18	31
2026-10-18 11:00 pm	19	29
2026-10-18 10:00 pm	22	32
2026-10-18 09:00 pm	25	36
2026-10-18 08:00 pm	31	44
2026-10-18 07:00 pm	34	44
2026-10-18 06:00 pm	35	33
2026-10-18 05:00 pm	40	16
2026-10-18 04:00 pm	44	11
2026-10-18 03:00 pm	44	16
2026-10-18 02:00 pm	42	14

Las Flores Canyon
Oct 20, 2026 @ 2:00 pm

38 - OZONE

17 - PM10

Show

Hour	OZONE	PM10
2026-10-20 02:00 pm	38^*	17
2026-10-20 01:00 pm	38	17
2026-10-20 12:00 pm	38	19
2026-10-20 11:00 am	33	13
2026-10-20 10:00 am	-	16
2026-10-20 09:00 am	-	15
2026-10-20 08:00 am	-	16
2026-10-20 07:00 am	-	13
2026-10-20 06:00 am	-	11
2026-10-20 05:00 am	-	13
2026-10-20 04:00 am	-	13
2026-10-20 03:00 am	-	13
2026-10-20 02:00 am	-	15
2026-10-20 01:00 am	-	15
2026-10-20 12:00 am	-	14
2026-10-19 11:00 pm	-	13
2026-10-19 10:00 pm	-	16
2026-10-19 09:00 pm	-	13
2026-10-19 08:00 pm	-	13
2026-10-19 07:00 pm	-	15
2026-10-19 06:00 pm	-	18
2026-10-19 05:00 pm	-	19
2026-10-19 04:00 pm	-	23
2026-10-19 03:00 pm	-	26
2026-10-19 02:00 pm	-	30
2026-10-19 01:00 pm	-	31
2026-10-19 12:00 pm	-	33
2026-10-19 11:00 am	-	33
2026-10-19 10:00 am	-	27
2026-10-19 09:00 am	-	22
2026-10-19 08:00 am	-	21
2026-10-19 07:00 am	-	20
2026-10-19 06:00 am	-	21
2026-10-19 05:00 am	-	20
2026-10-19 04:00 am	-	21
2026-10-19 03:00 am	-	23
2026-10-19 02:00 am	-	22
2026-10-19 01:00 am	-	23
2026-10-19 12:00 am	-	20
2026-10-18 11:00 pm	-	19
2026-10-18 10:00 pm	-	20
2026-10-18 09:00 pm	-	20
2026-10-18 08:00 pm	-	22
2026-10-18 07:00 pm	-	28
2026-10-18 06:00 pm	-	33
2026-10-18 05:00 pm	-	37
2026-10-18 04:00 pm	-	44
2026-10-18 03:00 pm	-	44
2026-10-18 02:00 pm	-	42

Carpinteria
Oct 20, 2026 @ 2:00 pm

45 - OZONE

52 - PM2.5

Show

Hour	OZONE	PM2.5
2026-10-20 02:00 pm	45^*	52
2026-10-20 01:00 pm	45	52
2026-10-20 12:00 pm	41	43
2026-10-20 11:00 am	34	31
2026-10-20 10:00 am	28	34
2026-10-20 09:00 am	22	31
2026-10-20 08:00 am	20	0
2026-10-20 07:00 am	19	12
2026-10-20 06:00 am	19	23
2026-10-20 05:00 am	19	24
2026-10-20 04:00 am	21	27
2026-10-20 03:00 am	30	22
2026-10-20 02:00 am	30	16
2026-10-20 01:00 am	30	22
2026-10-20 12:00 am	31	27
2026-10-19 11:00 pm	33	27
2026-10-19 10:00 pm	35	21
2026-10-19 09:00 pm	39	15
2026-10-19 08:00 pm	41	30
2026-10-19 07:00 pm	42	22
2026-10-19 06:00 pm	40	27
2026-10-19 05:00 pm	43	27
2026-10-19 04:00 pm	44	16
2026-10-19 03:00 pm	46	15
2026-10-19 02:00 pm	47	31
2026-10-19 01:00 pm	47	33
2026-10-19 12:00 pm	43	44
2026-10-19 11:00 am	39	39
2026-10-19 10:00 am	35	40
2026-10-19 09:00 am	34	55
2026-10-19 08:00 am	31	10
2026-10-19 07:00 am	31	20
2026-10-19 06:00 am	31	29
2026-10-19 05:00 am	31	24
2026-10-19 04:00 am	31	16
2026-10-19 03:00 am	30	22
2026-10-19 02:00 am	30	16
2026-10-19 01:00 am	30	21
2026-10-19 12:00 am	29	25
2026-10-18 11:00 pm	26	22
2026-10-18 10:00 pm	23	22
2026-10-18 09:00 pm	26	22
2026-10-18 08:00 pm	29	28
2026-10-18 07:00 pm	34	17
2026-10-18 06:00 pm	40	18
2026-10-18 05:00 pm	44	25
2026-10-18 04:00 pm	45	28
2026-10-18 03:00 pm	46	29
2026-10-18 02:00 pm	46	30

Paradise Road
Oct 20, 2026 @ 1:00 pm

32 - OZONE

Show

Hour	OZONE
2026-10-20 01:00 pm	32
2026-10-20 12:00 pm	32
2026-10-20 11:00 am	32
2026-10-20 10:00 am	28
2026-10-20 09:00 am	19
2026-10-20 08:00 am	12
2026-10-20 07:00 am	8
2026-10-20 06:00 am	8
2026-10-20 05:00 am	10
2026-10-20 04:00 am	12
2026-10-20 03:00 am	12
2026-10-20 02:00 am	9
2026-10-20 01:00 am	12
2026-10-20 12:00 am	13
2026-10-19 11:00 pm	15
2026-10-19 10:00 pm	17
2026-10-19 09:00 pm	19
2026-10-19 08:00 pm	21
2026-10-19 07:00 pm	21
2026-10-19 06:00 pm	30
2026-10-19 05:00 pm	30
2026-10-19 04:00 pm	30
2026-10-19 03:00 pm	30
2026-10-19 02:00 pm	31
2026-10-19 09:00 am	19
2026-10-19 08:00 am	19
2026-10-19 07:00 am	19
2026-10-19 06:00 am	18
2026-10-19 05:00 am	18
2026-10-19 04:00 am	16
2026-10-19 03:00 am	16
2026-10-19 02:00 am	11
2026-10-19 01:00 am	17
2026-10-19 12:00 am	20
2026-10-18 11:00 pm	19
2026-10-18 10:00 pm	19
2026-10-18 09:00 pm	20
2026-10-18 08:00 pm	24
2026-10-18 07:00 pm	29
2026-10-18 06:00 pm	32
2026-10-18 05:00 pm	34
2026-10-18 04:00 pm	34
2026-10-18 03:00 pm	34
2026-10-18 02:00 pm	33

Lompoc HS&P
Oct 20, 2026 @ 1:00 pm

36 - OZONE

Show

Hour	OZONE
2026-10-20 01:00 pm	36
2026-10-20 12:00 pm	33
2026-10-20 11:00 am	29
2026-10-20 10:00 am	25
2026-10-20 09:00 am	28
2026-10-20 08:00 am	25
2026-10-20 07:00 am	26
2026-10-20 06:00 am	28
2026-10-20 05:00 am	28
2026-10-20 04:00 am	29
2026-10-20 03:00 am	31
2026-10-20 02:00 am	31
2026-10-20 01:00 am	31
2026-10-20 12:00 am	31
2026-10-19 11:00 pm	31
2026-10-19 10:00 pm	31
2026-10-19 09:00 pm	31
2026-10-19 08:00 pm	34
2026-10-19 07:00 pm	36
2026-10-19 06:00 pm	36
2026-10-19 05:00 pm	37
2026-10-19 04:00 pm	37
2026-10-19 03:00 pm	36
2026-10-19 02:00 pm	35
2026-10-19 01:00 pm	32
2026-10-19 12:00 pm	31
2026-10-19 11:00 am	28
2026-10-19 10:00 am	28
2026-10-19 09:00 am	25
2026-10-19 08:00 am	23
2026-10-19 07:00 am	23
2026-10-19 06:00 am	21
2026-10-19 05:00 am	20
2026-10-19 04:00 am	19
2026-10-19 03:00 am	20
2026-10-19 02:00 am	20
2026-10-19 01:00 am	20
2026-10-19 12:00 am	21
2026-10-18 11:00 pm	23
2026-10-18 10:00 pm	28
2026-10-18 09:00 pm	30
2026-10-18 08:00 pm	32
2026-10-18 07:00 pm	39
2026-10-18 06:00 pm	41
2026-10-18 05:00 pm	44
2026-10-18 04:00 pm	44
2026-10-18 03:00 pm	47
2026-10-18 02:00 pm	48

Latest News

Prescribed Burn Information

Prescribed Burn in Tepusquet Canyon Scheduled for Late October or Early November

October 20, 2026

News Releases and Air Alerts

Free Air Purifiers for Old Town Goleta Residents (opens in a new tab)

Clean Air Ambassadors Classroom Program

Air Quality Sensors Available for Schools

Your Air Quality at a Glance

Santa Maria
Oct 20, 2026 @ 2:00 pm

Santa Maria

Lompoc
Oct 20, 2026 @ 2:00 pm

Lompoc H Street

Goleta
Oct 20, 2026 @ 1:00 pm

Goleta

Santa Ynez
Oct 20, 2026 @ 2:00 pm

Santa Ynez

Las Flores Canyon
Oct 20, 2026 @ 2:00 pm

Las Flores Canyon

Carpinteria
Oct 20, 2026 @ 2:00 pm

Carpinteria

Paradise Road
Oct 20, 2026 @ 1:00 pm

Paradise Road

Lompoc HS&P
Oct 20, 2026 @ 1:00 pm

Lompoc HS&P

Latest News

Prescribed Burn in Tepusquet Canyon Scheduled for Late October or Early November

Air Pollution Control District Launches Prescribed Burns Map

Notice of Public Review and Comment Opportunity

Notice of Public Review and Request for Comments

Notice of Public Review and Comment Opportunity

APCD Provides 270 Air Purifiers in the Cuyama Valley

Notice of Public Review and Comment Opportunity

Prescribed Burn at UCSB Lagoon Scheduled for Today

Plug in to 2026 National Drive Electric Month

Your Air Quality at a Glance

Santa Maria Oct 20, 2026 @ 2:00 pm

Santa Maria

Lompoc Oct 20, 2026 @ 2:00 pm

Lompoc H Street

Goleta Oct 20, 2026 @ 1:00 pm

Goleta

Santa Ynez Oct 20, 2026 @ 2:00 pm

Santa Ynez

Las Flores Canyon Oct 20, 2026 @ 2:00 pm

Las Flores Canyon

Carpinteria Oct 20, 2026 @ 2:00 pm

Carpinteria

Paradise Road Oct 20, 2026 @ 1:00 pm

Paradise Road

Lompoc HS&P Oct 20, 2026 @ 1:00 pm

Lompoc HS&P

Latest News

Santa Maria
Oct 20, 2026 @ 2:00 pm

Lompoc
Oct 20, 2026 @ 2:00 pm

Goleta
Oct 20, 2026 @ 1:00 pm

Santa Ynez
Oct 20, 2026 @ 2:00 pm

Las Flores Canyon
Oct 20, 2026 @ 2:00 pm

Carpinteria
Oct 20, 2026 @ 2:00 pm

Paradise Road
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