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
2026-08-31T04:00	22	20	52
2026-08-31T05:00	21	19	46
2026-08-31T06:00	21	19	48
2026-08-31T07:00	19	19	46
2026-08-31T08:00	19	20	45
2026-08-31T09:00	21	24	57
2026-08-31T10:00	21	25	67
2026-08-31T11:00	22	28	68
2026-08-31T12:00	24	28	69
2026-08-31T13:00	24	29	71
2026-08-31T14:00	24	30	70
2026-08-31T15:00	25	29	65
2026-08-31T16:00	27	23	61
2026-08-31T17:00	28	21	58
2026-08-31T18:00	28	21	57
2026-08-31T19:00	29	22	55
2026-08-31T20:00	29	26	55
2026-08-31T21:00	30	26	55
2026-08-31T22:00	29	33	63
2026-08-31T23:00	29	36	62
2026-09-01T00:00	28	31	59
2026-09-01T01:00	28	30	59
2026-09-01T02:00	28	24	55
2026-09-01T03:00	27	19	53
2026-09-01T04:00	25	16	44
2026-09-01T05:00	24	14	50
2026-09-01T06:00	21	12	44
2026-09-01T07:00	19	12	39
2026-09-01T08:00	16	11	41
2026-09-01T09:00	15	10	43
2026-09-01T10:00	15	11	38
2026-09-01T11:00	12	11	49
2026-09-01T12:00	11	16	44
2026-09-01T13:00	10	19	47
2026-09-01T14:00	11	23	46
2026-09-01T15:00	19	21	42
2026-09-01T16:00	19	21	43
2026-09-01T17:00	24	21	51
2026-09-01T18:00	28	19	46
2026-09-01T19:00	31	21	40
2026-09-01T20:00	31	22	33
2026-09-01T21:00	31	26	28
2026-09-01T22:00	29	29	33
2026-09-01T23:00	28	40	42
2026-09-02T00:00	27	38	43
2026-09-02T01:00	25	33	38
2026-09-02T02:00	24	25	33
2026-09-02T03:00	23	18	36
2026-09-02T04:00		18	36

note: values with * indicate last known reading.

Santa Maria
Sep 1, 2026 @ 9:00 pm

23 - OZONE

18 - PM10

36 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-09-01 09:00 pm	23^*	18	36
2026-09-01 08:00 pm	23	18	36
2026-09-01 07:00 pm	24	25	33
2026-09-01 06:00 pm	25	33	38
2026-09-01 05:00 pm	27	38	43
2026-09-01 04:00 pm	28	40	42
2026-09-01 03:00 pm	29	29	33
2026-09-01 02:00 pm	31	26	28
2026-09-01 01:00 pm	31	22	33
2026-09-01 12:00 pm	31	21	40
2026-09-01 11:00 am	28	19	46
2026-09-01 10:00 am	24	21	51
2026-09-01 09:00 am	19	21	43
2026-09-01 08:00 am	19	21	42
2026-09-01 07:00 am	11	23	46
2026-09-01 06:00 am	10	19	47
2026-09-01 05:00 am	11	16	44
2026-09-01 04:00 am	12	11	49
2026-09-01 03:00 am	15	11	38
2026-09-01 02:00 am	15	10	43
2026-09-01 01:00 am	16	11	41
2026-09-01 12:00 am	19	12	39
2026-08-31 11:00 pm	21	12	44
2026-08-31 10:00 pm	24	14	50
2026-08-31 09:00 pm	25	16	44
2026-08-31 08:00 pm	27	19	53
2026-08-31 07:00 pm	28	24	55
2026-08-31 06:00 pm	28	30	59
2026-08-31 05:00 pm	28	31	59
2026-08-31 04:00 pm	29	36	62
2026-08-31 03:00 pm	29	33	63
2026-08-31 02:00 pm	30	26	55
2026-08-31 01:00 pm	29	26	55
2026-08-31 12:00 pm	29	22	55
2026-08-31 11:00 am	28	21	57
2026-08-31 10:00 am	28	21	58
2026-08-31 09:00 am	27	23	61
2026-08-31 08:00 am	25	29	65
2026-08-31 07:00 am	24	30	70
2026-08-31 06:00 am	24	29	71
2026-08-31 05:00 am	24	28	69
2026-08-31 04:00 am	22	28	68
2026-08-31 03:00 am	21	25	67
2026-08-31 02:00 am	21	24	57
2026-08-31 01:00 am	19	20	45
2026-08-31 12:00 am	19	19	46
2026-08-30 11:00 pm	21	19	48
2026-08-30 10:00 pm	21	19	46
2026-08-30 09:00 pm	22	20	52

Lompoc
Sep 1, 2026 @ 9:00 pm

21 - OZONE

16 - PM10

16 - PM2.5

Show

Hour	OZONE	PM10	PM2.5
2026-09-01 09:00 pm	21^*	16	16^*
2026-09-01 08:00 pm	21	16	16
2026-09-01 07:00 pm	23	16	16
2026-09-01 06:00 pm	26	12	4
2026-09-01 05:00 pm	26	12	4
2026-09-01 04:00 pm	25	14	0
2026-09-01 03:00 pm	28	17	0
2026-09-01 02:00 pm	31	17	0
2026-09-01 01:00 pm	32	18	0
2026-09-01 12:00 pm	31	16	1
2026-09-01 11:00 am	25	14	0
2026-09-01 10:00 am	20	17	0
2026-09-01 09:00 am	19	16	1
2026-09-01 08:00 am	16	16	0
2026-09-01 07:00 am	11	17	0
2026-09-01 06:00 am	8	14	0
2026-09-01 05:00 am	7	11	0
2026-09-01 04:00 am	9	11	0
2026-09-01 03:00 am	13	12	0
2026-09-01 02:00 am	13	15	0
2026-09-01 01:00 am	14	13	0
2026-09-01 12:00 am	17	16	1
2026-08-31 11:00 pm	21	15	13
2026-08-31 10:00 pm	26	17	20
2026-08-31 09:00 pm	28	18	23
2026-08-31 08:00 pm	28	18	25
2026-08-31 07:00 pm	28	19	28
2026-08-31 06:00 pm	29	21	29
2026-08-31 05:00 pm	30	20	32
2026-08-31 04:00 pm	29	21	30
2026-08-31 03:00 pm	29	19	27
2026-08-31 02:00 pm	29	19	9
2026-08-31 01:00 pm	29	17	7
2026-08-31 12:00 pm	30	15	14
2026-08-31 11:00 am	31	17	28
2026-08-31 10:00 am	30	19	34
2026-08-31 09:00 am	28	19	24
2026-08-31 08:00 am	29	21	27
2026-08-31 07:00 am	26	21	38
2026-08-31 06:00 am	26	21	48
2026-08-31 05:00 am	26	20	51
2026-08-31 04:00 am	28	21	42
2026-08-31 03:00 am	25	24	39
2026-08-31 02:00 am	25	25	33
2026-08-31 01:00 am	23	26	33
2026-08-31 12:00 am	23	25	23
2026-08-30 11:00 pm	25	24	29
2026-08-30 10:00 pm	24	23	32
2026-08-30 09:00 pm	26	25	36

Santa Ynez
Sep 1, 2026 @ 8:00 pm

26 - OZONE

18 - PM2.5

Show

Hour	OZONE	PM2.5
2026-09-01 08:00 pm	26	18
2026-09-01 07:00 pm	28	18
2026-09-01 06:00 pm	30	19
2026-09-01 05:00 pm	31	23
2026-09-01 04:00 pm	31	18
2026-09-01 03:00 pm	32	24
2026-09-01 02:00 pm	31	33
2026-09-01 01:00 pm	32	33
2026-09-01 12:00 pm	31	33
2026-09-01 11:00 am	31	38
2026-09-01 10:00 am	30	49
2026-09-01 09:00 am	30	52
2026-09-01 08:00 am	26	54
2026-09-01 07:00 am	24	47
2026-09-01 06:00 am	22	53
2026-09-01 05:00 am	19	44
2026-09-01 04:00 am	18	45
2026-09-01 03:00 am	18	41
2026-09-01 02:00 am	19	32
2026-09-01 01:00 am	19	31
2026-09-01 12:00 am	21	34
2026-08-31 11:00 pm	24	35
2026-08-31 10:00 pm	23	37
2026-08-31 09:00 pm	26	43
2026-08-31 08:00 pm	29	46
2026-08-31 07:00 pm	27	46
2026-08-31 06:00 pm	30	52
2026-08-31 05:00 pm	30	53
2026-08-31 04:00 pm	32	52
2026-08-31 03:00 pm	31	43
2026-08-31 02:00 pm	29	47
2026-08-31 01:00 pm	26	53
2026-08-31 12:00 pm	24	55
2026-08-31 11:00 am	23	53
2026-08-31 10:00 am	21	46
2026-08-31 09:00 am	19	37
2026-08-31 08:00 am	19	34
2026-08-31 07:00 am	18	36
2026-08-31 06:00 am	16	44
2026-08-31 05:00 am	16	49
2026-08-31 04:00 am	14	43
2026-08-31 03:00 am	14	43
2026-08-31 02:00 am	18	41
2026-08-31 01:00 am	18	32
2026-08-31 12:00 am	18	32
2026-08-30 11:00 pm	20	41
2026-08-30 10:00 pm	23	49
2026-08-30 09:00 pm	22	52

Las Flores Canyon
Sep 1, 2026 @ 8:00 pm

28 - OZONE

9 - PM10

Show

Hour	OZONE	PM10
2026-09-01 08:00 pm	28	9
2026-09-01 07:00 pm	28	9
2026-09-01 06:00 pm	29	10
2026-09-01 05:00 pm	30	10
2026-09-01 04:00 pm	32	11
2026-09-01 03:00 pm	33	12
2026-09-01 02:00 pm	35	12
2026-09-01 01:00 pm	35	13
2026-09-01 12:00 pm	33	12
2026-09-01 11:00 am	32	13
2026-09-01 10:00 am	31	10
2026-09-01 09:00 am	30	9
2026-09-01 08:00 am	29	8
2026-09-01 07:00 am	29	8
2026-09-01 06:00 am	29	8
2026-09-01 05:00 am	28	9
2026-09-01 04:00 am	28	9
2026-09-01 03:00 am	28	10
2026-09-01 02:00 am	28	11
2026-09-01 01:00 am	27	10
2026-09-01 12:00 am	27	13
2026-08-31 11:00 pm	28	14
2026-08-31 10:00 pm	28	14
2026-08-31 09:00 pm	28	14
2026-08-31 08:00 pm	28	14
2026-08-31 07:00 pm	30	14
2026-08-31 06:00 pm	31	15
2026-08-31 05:00 pm	31	15
2026-08-31 04:00 pm	31	14
2026-08-31 03:00 pm	31	15
2026-08-31 02:00 pm	31	16
2026-08-31 01:00 pm	31	18
2026-08-31 12:00 pm	31	18
2026-08-31 11:00 am	29	19
2026-08-31 10:00 am	27	19
2026-08-31 09:00 am	27	19
2026-08-31 08:00 am	24	19
2026-08-31 07:00 am	22	19
2026-08-31 06:00 am	22	19
2026-08-31 05:00 am	24	19
2026-08-31 04:00 am	25	19
2026-08-31 03:00 am	28	18
2026-08-31 02:00 am	28	19
2026-08-31 01:00 am	26	19
2026-08-31 12:00 am	25	20
2026-08-30 11:00 pm	28	19
2026-08-30 10:00 pm	28	22
2026-08-30 09:00 pm	32	21

Carpinteria
Sep 1, 2026 @ 9:00 pm

27 - OZONE

33 - PM2.5

Show

Hour	OZONE	PM2.5
2026-09-01 09:00 pm	27^*	33
2026-09-01 08:00 pm	27	33
2026-09-01 07:00 pm	29	16
2026-09-01 06:00 pm	33	37
2026-09-01 05:00 pm	31	47
2026-09-01 04:00 pm	33	45
2026-09-01 03:00 pm	34	41
2026-09-01 02:00 pm	36	37
2026-09-01 01:00 pm	35	52
2026-09-01 12:00 pm	34	56
2026-09-01 11:00 am	31	58
2026-09-01 10:00 am	28	55
2026-09-01 09:00 am	24	56
2026-09-01 08:00 am	19	47
2026-09-01 07:00 am	18	43
2026-09-01 06:00 am	15	48
2026-09-01 05:00 am	15	41
2026-09-01 04:00 am	13	49
2026-09-01 03:00 am	11	54
2026-09-01 02:00 am	11	44
2026-09-01 01:00 am	13	38
2026-09-01 12:00 am	13	54
2026-08-31 11:00 pm	16	43
2026-08-31 10:00 pm	19	52
2026-08-31 09:00 pm	22	52
2026-08-31 08:00 pm	24	54
2026-08-31 07:00 pm	27	43
2026-08-31 06:00 pm	30	42
2026-08-31 05:00 pm	31	40
2026-08-31 04:00 pm	34	52
2026-08-31 03:00 pm	36	50
2026-08-31 02:00 pm	34	44
2026-08-31 01:00 pm	32	55
2026-08-31 12:00 pm	29	57
2026-08-31 11:00 am	27	59
2026-08-31 10:00 am	24	57
2026-08-31 09:00 am	20	56
2026-08-31 08:00 am	18	49
2026-08-31 07:00 am	15	52
2026-08-31 06:00 am	13	42
2026-08-31 05:00 am	13	39
2026-08-31 04:00 am	9	44
2026-08-31 03:00 am	13	39
2026-08-31 02:00 am	13	39
2026-08-31 01:00 am	12	39
2026-08-31 12:00 am	13	55
2026-08-30 11:00 pm	17	57
2026-08-30 10:00 pm	19	60
2026-08-30 09:00 pm	20	52

Paradise Road
Sep 1, 2026 @ 8:00 pm

13 - OZONE

Show

Hour	OZONE
2026-09-01 08:00 pm	13
2026-09-01 07:00 pm	15
2026-09-01 06:00 pm	17
2026-09-01 05:00 pm	19
2026-09-01 04:00 pm	19
2026-09-01 03:00 pm	20
2026-09-01 02:00 pm	19
2026-09-01 01:00 pm	19
2026-09-01 12:00 pm	17
2026-09-01 11:00 am	15
2026-09-01 10:00 am	13
2026-09-01 09:00 am	11
2026-09-01 08:00 am	12
2026-09-01 07:00 am	11
2026-09-01 06:00 am	10
2026-09-01 05:00 am	9
2026-09-01 04:00 am	10
2026-09-01 03:00 am	10
2026-09-01 02:00 am	12
2026-09-01 01:00 am	12
2026-09-01 12:00 am	12
2026-08-31 11:00 pm	15
2026-08-31 10:00 pm	15
2026-08-31 09:00 pm	16
2026-08-31 08:00 pm	18
2026-08-31 07:00 pm	19
2026-08-31 06:00 pm	19
2026-08-31 05:00 pm	20
2026-08-31 04:00 pm	25
2026-08-31 03:00 pm	25
2026-08-31 02:00 pm	21
2026-08-31 01:00 pm	14
2026-08-31 12:00 pm	6
2026-08-31 11:00 am	6
2026-08-31 10:00 am	6
2026-08-31 09:00 am	6
2026-08-31 08:00 am	6
2026-08-31 07:00 am	5
2026-08-31 06:00 am	5
2026-08-31 05:00 am	5
2026-08-31 04:00 am	4
2026-08-31 03:00 am	4
2026-08-31 02:00 am	6
2026-08-31 01:00 am	6
2026-08-31 12:00 am	7
2026-08-30 11:00 pm	7
2026-08-30 10:00 pm	9
2026-08-30 09:00 pm	11

Lompoc HS&P
Sep 1, 2026 @ 8:00 pm

26 - OZONE

Show

Hour	OZONE
2026-09-01 08:00 pm	26
2026-09-01 07:00 pm	28
2026-09-01 06:00 pm	29
2026-09-01 05:00 pm	30
2026-09-01 04:00 pm	30
2026-09-01 03:00 pm	31
2026-09-01 02:00 pm	31
2026-09-01 01:00 pm	31
2026-09-01 12:00 pm	32
2026-09-01 11:00 am	31
2026-09-01 10:00 am	28
2026-09-01 09:00 am	27
2026-09-01 08:00 am	25
2026-09-01 07:00 am	23
2026-09-01 06:00 am	22
2026-09-01 05:00 am	20
2026-09-01 04:00 am	20
2026-09-01 03:00 am	22
2026-09-01 02:00 am	22
2026-09-01 01:00 am	22
2026-09-01 12:00 am	24
2026-08-31 11:00 pm	26
2026-08-31 10:00 pm	27
2026-08-31 09:00 pm	28
2026-08-31 08:00 pm	28
2026-08-31 07:00 pm	30
2026-08-31 06:00 pm	31
2026-08-31 05:00 pm	31
2026-08-31 04:00 pm	31
2026-08-31 03:00 pm	31
2026-08-31 02:00 pm	32
2026-08-31 01:00 pm	32
2026-08-31 12:00 pm	29
2026-08-31 11:00 am	27
2026-08-31 10:00 am	27
2026-08-31 09:00 am	26
2026-08-31 08:00 am	27
2026-08-31 07:00 am	30
2026-08-31 06:00 am	24
2026-08-31 05:00 am	21
2026-08-31 04:00 am	21
2026-08-31 03:00 am	22
2026-08-31 02:00 am	22
2026-08-31 01:00 am	22
2026-08-31 12:00 am	22
2026-08-30 11:00 pm	21
2026-08-30 10:00 pm	19
2026-08-30 09:00 pm	22