Santa Barbara County Air Pollution Control District

Your Air Quality at a Glance

note: values with ^* indicate last known reading.

Santa Barbara
Apr 19, 2025 @ 7:55 pm

18 - OZONE

16 - PM10

52 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2025-04-19 07:00 pm	18^*	16^*	52
2025-04-19 06:00 pm	18	16	52
2025-04-19 05:00 pm	17	16	56
2025-04-19 04:00 pm	18	17	57
2025-04-19 03:00 pm	17	16	52
2025-04-19 02:00 pm	18	17	54
2025-04-19 01:00 pm	17	17	55
2025-04-19 12:00 pm	17	17	55
2025-04-19 11:00 am	15	16	55
2025-04-19 10:00 am	13	17	51
2025-04-19 09:00 am	10	16	51
2025-04-19 08:00 am	6	13	43
2025-04-19 07:00 am	3	9	52
2025-04-19 06:00 am	4	9	51
2025-04-19 05:00 am	5	9	51
2025-04-19 04:00 am	7	9	47
2025-04-19 03:00 am	9	12	49
2025-04-19 02:00 am	10	11	49
2025-04-19 01:00 am	10	12	49
2025-04-19 12:00 am	13	14	49
2025-04-18 11:00 pm	13	13	54
2025-04-18 10:00 pm	14	13	54
2025-04-18 09:00 pm	16	13	44
2025-04-18 08:00 pm	17	15	50
2025-04-18 07:00 pm	18	13	52
2025-04-18 06:00 pm	19	13	53
2025-04-18 05:00 pm	19	15	55
2025-04-18 04:00 pm	19	16	45
2025-04-18 03:00 pm	19	18	46
2025-04-18 02:00 pm	18	14	47
2025-04-18 01:00 pm	18	15	49
2025-04-18 12:00 pm	17	14	52
2025-04-18 11:00 am	16	12	52
2025-04-18 10:00 am	14	13	52
2025-04-18 09:00 am	11	13	51
2025-04-18 08:00 am	9	14	52
2025-04-18 07:00 am	7	13	52
2025-04-18 06:00 am	6	9	44
2025-04-18 05:00 am	7	9	52
2025-04-18 04:00 am	7	10	56
2025-04-18 03:00 am	9	15	57
2025-04-18 02:00 am	11	16	56
2025-04-18 01:00 am	11	14	57
2025-04-18 12:00 am	11	13	56
2025-04-17 11:00 pm	11	13	53
2025-04-17 10:00 pm	12	14	53
2025-04-17 09:00 pm	14	16	54
2025-04-17 08:00 pm	16	16	42
2025-04-17 07:00 pm	16	18	50

Santa Maria
Apr 19, 2025 @ 7:55 pm

31 - OZONE

23 - PM10

28 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2025-04-19 07:00 pm	31^*	23	28
2025-04-19 06:00 pm	31	23	28
2025-04-19 05:00 pm	32	26	29
2025-04-19 04:00 pm	32	30	20
2025-04-19 03:00 pm	32	30	13
2025-04-19 02:00 pm	32	30	15
2025-04-19 01:00 pm	32	33	19
2025-04-19 12:00 pm	31	33	21
2025-04-19 11:00 am	30	37	26
2025-04-19 10:00 am	29	26	18
2025-04-19 09:00 am	29	16	19
2025-04-19 08:00 am	30	11	23
2025-04-19 07:00 am	31	10	18
2025-04-19 06:00 am	31	8	14
2025-04-19 05:00 am	30	10	13
2025-04-19 04:00 am	31	10	14
2025-04-19 03:00 am	30	7	12
2025-04-19 02:00 am	30	8	14
2025-04-19 01:00 am	31	6	11
2025-04-19 12:00 am	31	6	12
2025-04-18 11:00 pm	31	6	13
2025-04-18 10:00 pm	32	8	9
2025-04-18 09:00 pm	32	9	13
2025-04-18 08:00 pm	31	9	10
2025-04-18 07:00 pm	32	11	9
2025-04-18 06:00 pm	33	13	7
2025-04-18 05:00 pm	34	18	3
2025-04-18 04:00 pm	35	20	0
2025-04-18 03:00 pm	34	21	0
2025-04-18 02:00 pm	34	19	3
2025-04-18 01:00 pm	35	18	1
2025-04-18 12:00 pm	35	15	2
2025-04-18 11:00 am	35	13	5
2025-04-18 10:00 am	35	10	4
2025-04-18 09:00 am	36	12	9
2025-04-18 08:00 am	36	13	14
2025-04-18 07:00 am	37	11	17
2025-04-18 06:00 am	38	14	18
2025-04-18 05:00 am	38	13	19
2025-04-18 04:00 am	37	15	22
2025-04-18 03:00 am	36	14	28
2025-04-18 02:00 am	36	12	23
2025-04-18 01:00 am	33	14	19
2025-04-18 12:00 am	33	15	22
2025-04-17 11:00 pm	31	16	21
2025-04-17 10:00 pm	31	22	20
2025-04-17 09:00 pm	31	38	29
2025-04-17 08:00 pm	31	60	41
2025-04-17 07:00 pm	32	92	49

Lompoc
Apr 19, 2025 @ 7:55 pm

33 - OZONE

14 - PM10

44 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2025-04-19 07:00 pm	33^*	14	44^*
2025-04-19 06:00 pm	33	14	44
2025-04-19 05:00 pm	35	13	44
2025-04-19 04:00 pm	37	14	49
2025-04-19 03:00 pm	36	15	52
2025-04-19 02:00 pm	33	16	35
2025-04-19 01:00 pm	32	19	43
2025-04-19 12:00 pm	32	16	42
2025-04-19 11:00 am	32	14	28
2025-04-19 10:00 am	31	9	33
2025-04-19 09:00 am	30	10	44
2025-04-19 08:00 am	31	12	44
2025-04-19 07:00 am	31	8	39
2025-04-19 06:00 am	33	7	34
2025-04-19 05:00 am	33	7	35
2025-04-19 04:00 am	32	6	43
2025-04-19 03:00 am	34	7	42
2025-04-19 02:00 am	34	8	28
2025-04-19 01:00 am	35	9	23
2025-04-19 12:00 am	34	10	18
2025-04-18 11:00 pm	34	9	19
2025-04-18 10:00 pm	35	10	28
2025-04-18 09:00 pm	35	11	34
2025-04-18 08:00 pm	35	7	31
2025-04-18 07:00 pm	34	7	33
2025-04-18 06:00 pm	34	8	33
2025-04-18 05:00 pm	36	10	33
2025-04-18 04:00 pm	37	7	34
2025-04-18 03:00 pm	40	8	23
2025-04-18 02:00 pm	38	9	25
2025-04-18 01:00 pm	38	7	28
2025-04-18 12:00 pm	37	8	28
2025-04-18 11:00 am	39	9	34
2025-04-18 10:00 am	39	8	35
2025-04-18 09:00 am	41	10	37
2025-04-18 08:00 am	41	12	40
2025-04-18 07:00 am	40	14	41
2025-04-18 06:00 am	41	11	44
2025-04-18 05:00 am	40	11	49
2025-04-18 04:00 am	37	11	52
2025-04-18 03:00 am	36	14	51
2025-04-18 02:00 am	36	10	42
2025-04-18 01:00 am	36	8	33
2025-04-18 12:00 am	36	8	12
2025-04-17 11:00 pm	33	8	13
2025-04-17 10:00 pm	33	9	20
2025-04-17 09:00 pm	32	9	24
2025-04-17 08:00 pm	33	11	20
2025-04-17 07:00 pm	34	11	29

Goleta
Apr 19, 2025 @ 7:55 pm

36 - OZONE

14 - PM10

29 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2025-04-19 07:00 pm	36^*	14	29
2025-04-19 06:00 pm	36	14	29
2025-04-19 05:00 pm	35	14	37
2025-04-19 04:00 pm	36	13	40
2025-04-19 03:00 pm	36	14	42
2025-04-19 02:00 pm	36	12	45
2025-04-19 01:00 pm	36	11	34
2025-04-19 12:00 pm	34	10	41
2025-04-19 11:00 am	28	12	44
2025-04-19 10:00 am	23	15	33
2025-04-19 09:00 am	20	12	38
2025-04-19 08:00 am	16	7	31
2025-04-19 07:00 am	10	6	23
2025-04-19 06:00 am	10	6	25
2025-04-19 05:00 am	9	7	23
2025-04-19 04:00 am	8	7	18
2025-04-19 03:00 am	16	7	26
2025-04-19 02:00 am	16	8	29
2025-04-19 01:00 am	19	10	31
2025-04-19 12:00 am	21	11	29
2025-04-18 11:00 pm	25	12	26
2025-04-18 10:00 pm	30	13	31
2025-04-18 09:00 pm	31	11	34
2025-04-18 08:00 pm	31	11	29
2025-04-18 07:00 pm	31	12	19
2025-04-18 06:00 pm	32	11	17
2025-04-18 05:00 pm	33	8	12
2025-04-18 04:00 pm	35	8	13
2025-04-18 03:00 pm	36	10	21
2025-04-18 02:00 pm	35	12	31
2025-04-18 01:00 pm	33	10	28
2025-04-18 12:00 pm	31	11	23
2025-04-18 11:00 am	28	9	24
2025-04-18 10:00 am	24	9	37
2025-04-18 09:00 am	20	11	41
2025-04-18 08:00 am	17	12	26
2025-04-18 07:00 am	14	7	18
2025-04-18 06:00 am	15	4	20
2025-04-18 05:00 am	18	4	29
2025-04-18 04:00 am	17	4	36
2025-04-18 03:00 am	18	5	33
2025-04-18 02:00 am	18	6	39
2025-04-18 01:00 am	19	6	45
2025-04-18 12:00 am	21	8	46
2025-04-17 11:00 pm	24	12	52
2025-04-17 10:00 pm	26	14	50
2025-04-17 09:00 pm	28	15	50
2025-04-17 08:00 pm	28	15	44
2025-04-17 07:00 pm	31	14	39

Santa Ynez
Apr 19, 2025 @ 7:55 pm

37 - OZONE

29 - PM2.5

Show

Hour	OZONE	PM2.5
2025-04-19 07:00 pm	37^*	29
2025-04-19 06:00 pm	37	29
2025-04-19 05:00 pm	37	26
2025-04-19 04:00 pm	41	14
2025-04-19 03:00 pm	39	11
2025-04-19 02:00 pm	40	22
2025-04-19 01:00 pm	38	28
2025-04-19 12:00 pm	32	22
2025-04-19 11:00 am	31	23
2025-04-19 10:00 am	28	23
2025-04-19 09:00 am	28	25
2025-04-19 08:00 am	26	28
2025-04-19 07:00 am	24	24
2025-04-19 06:00 am	25	26
2025-04-19 05:00 am	28	24
2025-04-19 04:00 am	29	21
2025-04-19 03:00 am	31	20
2025-04-19 02:00 am	32	23
2025-04-19 01:00 am	32	24
2025-04-19 12:00 am	34	22
2025-04-18 11:00 pm	32	22
2025-04-18 10:00 pm	34	21
2025-04-18 09:00 pm	33	15
2025-04-18 08:00 pm	35	19
2025-04-18 07:00 pm	35	21
2025-04-18 06:00 pm	35	15
2025-04-18 05:00 pm	38	8
2025-04-18 04:00 pm	38	17
2025-04-18 03:00 pm	39	22
2025-04-18 02:00 pm	39	17
2025-04-18 01:00 pm	39	17
2025-04-18 12:00 pm	35	17
2025-04-18 11:00 am	34	17
2025-04-18 10:00 am	36	18
2025-04-18 09:00 am	38	9
2025-04-18 08:00 am	37	13
2025-04-18 07:00 am	34	16
2025-04-18 06:00 am	31	16
2025-04-18 05:00 am	29	21
2025-04-18 04:00 am	28	26
2025-04-18 03:00 am	23	24
2025-04-18 02:00 am	25	11
2025-04-18 01:00 am	25	0
2025-04-18 12:00 am	28	3
2025-04-17 11:00 pm	30	18
2025-04-17 10:00 pm	31	20
2025-04-17 09:00 pm	30	24
2025-04-17 08:00 pm	34	26
2025-04-17 07:00 pm	37	24

Las Flores Canyon
Apr 19, 2025 @ 7:55 pm

31 - OZONE

11 - PM10

Show

Hour	OZONE	PM10
2025-04-19 07:00 pm	31^*	11
2025-04-19 06:00 pm	31	11
2025-04-19 05:00 pm	31	11
2025-04-19 04:00 pm	32	9
2025-04-19 03:00 pm	32	8
2025-04-19 02:00 pm	31	8
2025-04-19 01:00 pm	31	9
2025-04-19 12:00 pm	30	10
2025-04-19 11:00 am	28	10
2025-04-19 10:00 am	28	10
2025-04-19 09:00 am	28	9
2025-04-19 08:00 am	27	9
2025-04-19 07:00 am	26	8
2025-04-19 06:00 am	27	9
2025-04-19 05:00 am	27	9
2025-04-19 04:00 am	26	8
2025-04-19 03:00 am	27	8
2025-04-19 02:00 am	27	10
2025-04-19 01:00 am	26	11
2025-04-19 12:00 am	27	8
2025-04-18 11:00 pm	28	8
2025-04-18 10:00 pm	29	10
2025-04-18 09:00 pm	29	10
2025-04-18 08:00 pm	30	9
2025-04-18 07:00 pm	31	13
2025-04-18 06:00 pm	31	11
2025-04-18 05:00 pm	33	10
2025-04-18 04:00 pm	32	6
2025-04-18 03:00 pm	31	7
2025-04-18 02:00 pm	31	8
2025-04-18 01:00 pm	31	10
2025-04-18 12:00 pm	29	10
2025-04-18 11:00 am	29	9
2025-04-18 10:00 am	30	8
2025-04-18 09:00 am	30	6
2025-04-18 08:00 am	31	6
2025-04-18 07:00 am	32	9
2025-04-18 06:00 am	31	10
2025-04-18 05:00 am	32	7
2025-04-18 04:00 am	32	5
2025-04-18 03:00 am	32	6
2025-04-18 02:00 am	32	6
2025-04-18 01:00 am	32	7
2025-04-18 12:00 am	33	8
2025-04-17 11:00 pm	32	8
2025-04-17 10:00 pm	33	7
2025-04-17 09:00 pm	33	9
2025-04-17 08:00 pm	32	11
2025-04-17 07:00 pm	32	12

Carpinteria
Apr 19, 2025 @ 7:55 pm

16 - OZONE

36 - PM2.5

Show

Hour	OZONE	PM2.5
2025-04-19 07:00 pm	16^*	36
2025-04-19 06:00 pm	16	36
2025-04-19 05:00 pm	16	28
2025-04-19 04:00 pm	17	23
2025-04-19 03:00 pm	17	25
2025-04-19 02:00 pm	17	28
2025-04-19 01:00 pm	17	34
2025-04-19 12:00 pm	17	24
2025-04-19 11:00 am	16	32
2025-04-19 10:00 am	14	26
2025-04-19 09:00 am	13	25
2025-04-19 08:00 am	13	28
2025-04-19 07:00 am	11	12
2025-04-19 06:00 am	10	19
2025-04-19 05:00 am	9	21
2025-04-19 04:00 am	9	14
2025-04-19 03:00 am	8	18
2025-04-19 02:00 am	8	13
2025-04-19 01:00 am	8	16
2025-04-19 12:00 am	8	21
2025-04-18 11:00 pm	8	19
2025-04-18 10:00 pm	10	17
2025-04-18 09:00 pm	11	18
2025-04-18 08:00 pm	12	14
2025-04-18 07:00 pm	14	18
2025-04-18 06:00 pm	15	20
2025-04-18 05:00 pm	16	23
2025-04-18 04:00 pm	16	14
2025-04-18 03:00 pm	16	28
2025-04-18 02:00 pm	16	24
2025-04-18 01:00 pm	16	20
2025-04-18 12:00 pm	14	12
2025-04-18 11:00 am	13	14
2025-04-18 10:00 am	12	22
2025-04-18 09:00 am	12	34
2025-04-18 08:00 am	12	18
2025-04-18 07:00 am	11	9
2025-04-18 06:00 am	11	8
2025-04-18 05:00 am	11	17
2025-04-18 04:00 am	11	24
2025-04-18 03:00 am	10	21
2025-04-18 02:00 am	10	31
2025-04-18 01:00 am	10	17
2025-04-18 12:00 am	10	28
2025-04-17 11:00 pm	10	29
2025-04-17 10:00 pm	11	36
2025-04-17 09:00 pm	12	38
2025-04-17 08:00 pm	14	48
2025-04-17 07:00 pm	15	51

Paradise Road
Apr 19, 2025 @ 7:55 pm

38 - OZONE

Show

Hour	OZONE
2025-04-19 06:00 pm	38
2025-04-19 05:00 pm	43
2025-04-19 04:00 pm	43
2025-04-19 03:00 pm	40
2025-04-19 02:00 pm	38
2025-04-19 01:00 pm	35
2025-04-19 12:00 pm	34
2025-04-19 11:00 am	27
2025-04-19 10:00 am	22
2025-04-19 09:00 am	19
2025-04-19 08:00 am	16
2025-04-19 07:00 am	15
2025-04-19 06:00 am	15
2025-04-19 05:00 am	17
2025-04-19 04:00 am	19
2025-04-19 03:00 am	28
2025-04-19 02:00 am	28
2025-04-19 01:00 am	28
2025-04-19 12:00 am	31
2025-04-18 11:00 pm	33
2025-04-18 10:00 pm	33
2025-04-18 09:00 pm	33
2025-04-18 08:00 pm	34
2025-04-18 07:00 pm	35
2025-04-18 06:00 pm	36
2025-04-18 05:00 pm	36
2025-04-18 04:00 pm	37
2025-04-18 03:00 pm	37
2025-04-18 02:00 pm	35
2025-04-18 01:00 pm	33
2025-04-18 12:00 pm	33
2025-04-18 11:00 am	33
2025-04-18 10:00 am	34
2025-04-18 09:00 am	33
2025-04-18 08:00 am	33
2025-04-18 07:00 am	31
2025-04-18 06:00 am	31
2025-04-18 05:00 am	29
2025-04-18 04:00 am	27
2025-04-18 03:00 am	30
2025-04-18 02:00 am	30
2025-04-18 01:00 am	30
2025-04-18 12:00 am	33
2025-04-17 11:00 pm	33
2025-04-17 10:00 pm	34
2025-04-17 09:00 pm	35
2025-04-17 08:00 pm	35
2025-04-17 07:00 pm	36

Lompoc HS&P
Apr 19, 2025 @ 7:55 pm

27 - OZONE

Show

Hour	OZONE
2025-04-19 06:00 pm	27
2025-04-19 05:00 pm	28
2025-04-19 04:00 pm	28
2025-04-19 03:00 pm	28
2025-04-19 02:00 pm	28
2025-04-19 01:00 pm	28
2025-04-19 12:00 pm	28
2025-04-19 11:00 am	28
2025-04-19 10:00 am	28
2025-04-19 09:00 am	26
2025-04-19 08:00 am	26
2025-04-19 07:00 am	25
2025-04-19 06:00 am	24
2025-04-19 05:00 am	25
2025-04-19 04:00 am	27
2025-04-19 03:00 am	27
2025-04-19 02:00 am	28
2025-04-19 01:00 am	28
2025-04-19 12:00 am	28
2025-04-18 11:00 pm	28
2025-04-18 10:00 pm	29
2025-04-18 09:00 pm	29
2025-04-18 08:00 pm	30
2025-04-18 07:00 pm	31
2025-04-18 06:00 pm	31
2025-04-18 05:00 pm	31
2025-04-18 04:00 pm	31
2025-04-18 03:00 pm	31
2025-04-18 02:00 pm	32
2025-04-18 01:00 pm	33
2025-04-18 12:00 pm	33
2025-04-18 11:00 am	31
2025-04-18 10:00 am	31
2025-04-18 09:00 am	31
2025-04-18 08:00 am	31
2025-04-18 07:00 am	33
2025-04-18 06:00 am	33
2025-04-18 05:00 am	34
2025-04-18 04:00 am	32
2025-04-18 03:00 am	31
2025-04-18 02:00 am	29
2025-04-18 01:00 am	29
2025-04-18 12:00 am	27
2025-04-17 11:00 pm	26
2025-04-17 10:00 pm	27
2025-04-17 09:00 pm	29
2025-04-17 08:00 pm	30
2025-04-17 07:00 pm	30

Latest News

News Releases and Air Alerts

Santa Barbara County Air Pollution Control District Announces Winners of "Keep Our Air Clean" Student Art Contest

April 14, 2025

Public Notices

Our New Santa Maria Office - Open House on 4/30

Now Hiring Interns & Clean Air Ambassadors - Apply by 5/7

Proposed FY 25-26 Budget: Public Hearings

Your Air Quality at a Glance

Santa Barbara
Apr 19, 2025 @ 7:55 pm

Santa Barbara

Santa Maria
Apr 19, 2025 @ 7:55 pm

Santa Maria

Lompoc
Apr 19, 2025 @ 7:55 pm

Lompoc H Street

Goleta
Apr 19, 2025 @ 7:55 pm

Goleta

Santa Ynez
Apr 19, 2025 @ 7:55 pm

Santa Ynez

Las Flores Canyon
Apr 19, 2025 @ 7:55 pm

Las Flores Canyon

Carpinteria
Apr 19, 2025 @ 7:55 pm

Carpinteria

Paradise Road
Apr 19, 2025 @ 7:55 pm

Paradise Road

Lompoc HS&P
Apr 19, 2025 @ 7:55 pm

Lompoc HS&P

Latest News

Santa Barbara County Air Pollution Control District Announces Winners of "Keep Our Air Clean" Student Art Contest

Notice of Public Review and Comment Opportunity

Paradise Road Pile Burns this Week

Notice of Public Review and Comment Opportunity

Public Notice: Proposed Budget - Public Workshop and Hearings

Prescribed Pile Burning Scheduled for the Next Two Weeks

Prescribed Pile Burning Scheduled for the Next Week

Prescribed Pile Burns in South County May Occur Over Next Two Weeks

Prescribed Pile Burns in South County May Occur Wednesday-Friday

Your Air Quality at a Glance

Santa BarbaraApr 19, 2025 @ 7:55 pm

Santa Barbara

Santa MariaApr 19, 2025 @ 7:55 pm

Santa Maria

LompocApr 19, 2025 @ 7:55 pm

Lompoc H Street

GoletaApr 19, 2025 @ 7:55 pm

Goleta

Santa YnezApr 19, 2025 @ 7:55 pm

Santa Ynez

Las Flores CanyonApr 19, 2025 @ 7:55 pm

Las Flores Canyon

CarpinteriaApr 19, 2025 @ 7:55 pm

Carpinteria

Paradise RoadApr 19, 2025 @ 7:55 pm

Paradise Road

Lompoc HS&PApr 19, 2025 @ 7:55 pm

Lompoc HS&P

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Santa Barbara
Apr 19, 2025 @ 7:55 pm

Santa Maria
Apr 19, 2025 @ 7:55 pm

Lompoc
Apr 19, 2025 @ 7:55 pm

Goleta
Apr 19, 2025 @ 7:55 pm

Santa Ynez
Apr 19, 2025 @ 7:55 pm

Las Flores Canyon
Apr 19, 2025 @ 7:55 pm

Carpinteria
Apr 19, 2025 @ 7:55 pm

Paradise Road
Apr 19, 2025 @ 7:55 pm

Lompoc HS&P
Apr 19, 2025 @ 7:55 pm