Air Quality Index Reports

PM2P5 Daily Detail Reports for 2021

Note: Data is updated after midnight each day

Other Years:

Day	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo
1	6	0	46	46	45	14	59	24	65	42	55	26	34	13	76	39	62	9	---	---	---	---	---	---
2	17	6	39	20	14	1	66	59	66	22	26	12	44	34	47	39	74	62	---	---	---	---	---	---
3	21	11	66	22	13	1	59	49	83	18	29	15	37	24	83	38	81	68	---	---	---	---	---	---
4	11	4	65	28	27	13	53	44	84	23	64	29	69	34	119	83	68	52	---	---	---	---	---	---
5	14	10	28	7	57	26	65	41	22	5	64	23	81	69	121	106	52	36	---	---	---	---	---	---
6	39	11	33	12	57	19	75	59	19	10	22	16	76	68	106	101	55	36	---	---	---	---	---	---
7	39	5	28	14	30	18	59	41	27	16	50	18	69	46	102	64	64	55	---	---	---	---	---	---
8	45	5	43	27	61	30	44	9	42	27	43	26	45	20	64	27	65	61	---	---	---	---	---	---
9	71	46	59	41	70	61	93	13	48	38	61	37	20	8	27	17	65	20	---	---	---	---	---	---
10	70	61	76	59	68	31	93	27	54	44	61	25	17	7	39	24	20	15	---	---	---	---	---	---
11	91	61	80	52	40	29	39	23	53	4	25	23	45	17	36	33	46	18	---	---	---	---	---	---
12	106	70	116	81	40	29	58	29	58	3	50	25	43	19	36	21	59	46	---	---	---	---	---	---
13	70	30	115	108	30	25	76	59	62	16	59	51	29	20	26	20	59	15	---	---	---	---	---	---
14	30	12	107	64	25	12	73	52	19	10	71	59	27	16	47	26	23	14	---	---	---	---	---	---
15	12	0	64	10	12	3	60	36	41	19	79	71	20	17	---	---	21	8	---	---	---	---	---	---
16	18	1	57	16	67	5	37	25	48	37	77	73	29	20	---	---	37	12	---	---	---	---	---	---
17	22	15	63	52	68	24	25	6	37	11	97	77	34	27	---	---	---	---	---	---	---	---	---	---
18	28	13	63	57	24	2	23	10	14	7	97	77	29	21	---	---	---	---	---	---	---	---	---	---
19	35	20	69	62	20	6	23	20	13	5	85	76	28	15	---	---	---	---	---	---	---	---	---	---
20	43	35	91	69	49	20	22	16	17	9	85	40	63	28	---	---	---	---	---	---	---	---	---	---
21	53	39	85	34	54	35	20	7	15	10	54	26	96	63	20	16	---	---	---	---	---	---	---	---
22	54	50	35	21	68	54	38	8	46	13	54	25	99	82	34	21	---	---	---	---	---	---	---	---
23	58	52	22	11	63	6	65	38	59	46	56	30	81	22	36	22	---	---	---	---	---	---	---	---
24	59	51	28	15	33	5	58	8	46	31	55	23	35	22	40	31	---	---	---	---	---	---	---	---
25	51	15	29	24	36	9	25	10	34	20	34	23	38	34	47	30	---	---	---	---	---	---	---	---
26	15	4	57	21	45	9	25	20	53	17	32	17	34	30	79	47	---	---	---	---	---	---	---	---
27	49	9	78	57	91	45	54	16	58	53	17	11	35	31	77	27	---	---	---	---	---	---	---	---
28	61	49	62	45	91	29	61	54	57	19	13	11	65	35	39	28	---	---	---	---	---	---	---	---
29	64	59			65	16	70	60	47	19	11	8	85	65	29	13	---	---	---	---	---	---	---	---
30	64	40			110	65	64	38	44	26	13	11	91	85	25	10	---	---	---	---	---	---	---	---
31	48	35			81	28			54	28			85	75	10	5			---	---			---	---

Day

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

---

119

---

121

106

---

106

101

---

102

---

106

116

---

115

108

---

107

---

110

---

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
High	106	116	110	93	84	97	99	121	81	---	---	---
Avg High	51	64	56	57	49	56	57	60	57	---	---	---
Mean	39	56	40	46	35	49	50	54	49	---	---	---
Avg Low	28	43	22	31	21	37	39	41	35	---	---	---
Low	0	7	1	6	3	8	7	5	8	---	---	---

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

High

106

116

110

121

---

Avg High

---

Mean

---

Avg Low

---

Low

---

Color Key
0 - 50 Good	51 - 100 Moderate	101 - 150 Unhealthy for Sensitive Groups	151 - 200 Unhealthy	201 - 300 Very Unhealthy	301 - 500 Hazardous

Color Key

0 - 50
Good

51 - 100
Moderate

101 - 150
Unhealthy for Sensitive Groups

151 - 200
Unhealthy

201 - 300
Very Unhealthy

301 - 500
Hazardous

Day	Jan		Feb		Mar		Apr		May		Jun		Jul		Aug		Sep		Oct		Nov		Dec
Day	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo
1	6	0	46	46	45	14	59	24	65	42	55	26	34	13	76	39	62	9	---	---	---	---	---	---
2	17	6	39	20	14	1	66	59	66	22	26	12	44	34	47	39	74	62	---	---	---	---	---	---
3	21	11	66	22	13	1	59	49	83	18	29	15	37	24	83	38	81	68	---	---	---	---	---	---
4	11	4	65	28	27	13	53	44	84	23	64	29	69	34	119	83	68	52	---	---	---	---	---	---
5	14	10	28	7	57	26	65	41	22	5	64	23	81	69	121	106	52	36	---	---	---	---	---	---
6	39	11	33	12	57	19	75	59	19	10	22	16	76	68	106	101	55	36	---	---	---	---	---	---
7	39	5	28	14	30	18	59	41	27	16	50	18	69	46	102	64	64	55	---	---	---	---	---	---
8	45	5	43	27	61	30	44	9	42	27	43	26	45	20	64	27	65	61	---	---	---	---	---	---
9	71	46	59	41	70	61	93	13	48	38	61	37	20	8	27	17	65	20	---	---	---	---	---	---
10	70	61	76	59	68	31	93	27	54	44	61	25	17	7	39	24	20	15	---	---	---	---	---	---
11	91	61	80	52	40	29	39	23	53	4	25	23	45	17	36	33	46	18	---	---	---	---	---	---
12	106	70	116	81	40	29	58	29	58	3	50	25	43	19	36	21	59	46	---	---	---	---	---	---
13	70	30	115	108	30	25	76	59	62	16	59	51	29	20	26	20	59	15	---	---	---	---	---	---
14	30	12	107	64	25	12	73	52	19	10	71	59	27	16	47	26	23	14	---	---	---	---	---	---
15	12	0	64	10	12	3	60	36	41	19	79	71	20	17	---	---	21	8	---	---	---	---	---	---
16	18	1	57	16	67	5	37	25	48	37	77	73	29	20	---	---	37	12	---	---	---	---	---	---
17	22	15	63	52	68	24	25	6	37	11	97	77	34	27	---	---	---	---	---	---	---	---	---	---
18	28	13	63	57	24	2	23	10	14	7	97	77	29	21	---	---	---	---	---	---	---	---	---	---
19	35	20	69	62	20	6	23	20	13	5	85	76	28	15	---	---	---	---	---	---	---	---	---	---
20	43	35	91	69	49	20	22	16	17	9	85	40	63	28	---	---	---	---	---	---	---	---	---	---
21	53	39	85	34	54	35	20	7	15	10	54	26	96	63	20	16	---	---	---	---	---	---	---	---
22	54	50	35	21	68	54	38	8	46	13	54	25	99	82	34	21	---	---	---	---	---	---	---	---
23	58	52	22	11	63	6	65	38	59	46	56	30	81	22	36	22	---	---	---	---	---	---	---	---
24	59	51	28	15	33	5	58	8	46	31	55	23	35	22	40	31	---	---	---	---	---	---	---	---
25	51	15	29	24	36	9	25	10	34	20	34	23	38	34	47	30	---	---	---	---	---	---	---	---
26	15	4	57	21	45	9	25	20	53	17	32	17	34	30	79	47	---	---	---	---	---	---	---	---
27	49	9	78	57	91	45	54	16	58	53	17	11	35	31	77	27	---	---	---	---	---	---	---	---
28	61	49	62	45	91	29	61	54	57	19	13	11	65	35	39	28	---	---	---	---	---	---	---	---
29	64	59			65	16	70	60	47	19	11	8	85	65	29	13	---	---	---	---	---	---	---	---
30	64	40			110	65	64	38	44	26	13	11	91	85	25	10	---	---	---	---	---	---	---	---
31	48	35			81	28			54	28			85	75	10	5			---	---			---	---

Day	Jan		Feb		Mar		Apr		May		Jun		Jul		Aug		Sep		Oct		Nov		Dec
Day	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo
1	6	0	46	46	45	14	59	24	65	42	55	26	34	13	76	39	62	9	---	---	---	---	---	---
2	17	6	39	20	14	1	66	59	66	22	26	12	44	34	47	39	74	62	---	---	---	---	---	---
3	21	11	66	22	13	1	59	49	83	18	29	15	37	24	83	38	81	68	---	---	---	---	---	---
4	11	4	65	28	27	13	53	44	84	23	64	29	69	34	119	83	68	52	---	---	---	---	---	---
5	14	10	28	7	57	26	65	41	22	5	64	23	81	69	121	106	52	36	---	---	---	---	---	---
6	39	11	33	12	57	19	75	59	19	10	22	16	76	68	106	101	55	36	---	---	---	---	---	---
7	39	5	28	14	30	18	59	41	27	16	50	18	69	46	102	64	64	55	---	---	---	---	---	---
8	45	5	43	27	61	30	44	9	42	27	43	26	45	20	64	27	65	61	---	---	---	---	---	---
9	71	46	59	41	70	61	93	13	48	38	61	37	20	8	27	17	65	20	---	---	---	---	---	---
10	70	61	76	59	68	31	93	27	54	44	61	25	17	7	39	24	20	15	---	---	---	---	---	---
11	91	61	80	52	40	29	39	23	53	4	25	23	45	17	36	33	46	18	---	---	---	---	---	---
12	106	70	116	81	40	29	58	29	58	3	50	25	43	19	36	21	59	46	---	---	---	---	---	---
13	70	30	115	108	30	25	76	59	62	16	59	51	29	20	26	20	59	15	---	---	---	---	---	---
14	30	12	107	64	25	12	73	52	19	10	71	59	27	16	47	26	23	14	---	---	---	---	---	---
15	12	0	64	10	12	3	60	36	41	19	79	71	20	17	---	---	21	8	---	---	---	---	---	---
16	18	1	57	16	67	5	37	25	48	37	77	73	29	20	---	---	37	12	---	---	---	---	---	---
17	22	15	63	52	68	24	25	6	37	11	97	77	34	27	---	---	---	---	---	---	---	---	---	---
18	28	13	63	57	24	2	23	10	14	7	97	77	29	21	---	---	---	---	---	---	---	---	---	---
19	35	20	69	62	20	6	23	20	13	5	85	76	28	15	---	---	---	---	---	---	---	---	---	---
20	43	35	91	69	49	20	22	16	17	9	85	40	63	28	---	---	---	---	---	---	---	---	---	---
21	53	39	85	34	54	35	20	7	15	10	54	26	96	63	20	16	---	---	---	---	---	---	---	---
22	54	50	35	21	68	54	38	8	46	13	54	25	99	82	34	21	---	---	---	---	---	---	---	---
23	58	52	22	11	63	6	65	38	59	46	56	30	81	22	36	22	---	---	---	---	---	---	---	---
24	59	51	28	15	33	5	58	8	46	31	55	23	35	22	40	31	---	---	---	---	---	---	---	---
25	51	15	29	24	36	9	25	10	34	20	34	23	38	34	47	30	---	---	---	---	---	---	---	---
26	15	4	57	21	45	9	25	20	53	17	32	17	34	30	79	47	---	---	---	---	---	---	---	---
27	49	9	78	57	91	45	54	16	58	53	17	11	35	31	77	27	---	---	---	---	---	---	---	---
28	61	49	62	45	91	29	61	54	57	19	13	11	65	35	39	28	---	---	---	---	---	---	---	---
29	64	59			65	16	70	60	47	19	11	8	85	65	29	13	---	---	---	---	---	---	---	---
30	64	40			110	65	64	38	44	26	13	11	91	85	25	10	---	---	---	---	---	---	---	---
31	48	35			81	28			54	28			85	75	10	5			---	---			---	---

Day	Jan		Feb		Mar		Apr		May		Jun		Jul		Aug		Sep		Oct		Nov		Dec
Day	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo	Hi	Lo
1	6	0	46	46	45	14	59	24	65	42	55	26	34	13	76	39	62	9	---	---	---	---	---	---
2	17	6	39	20	14	1	66	59	66	22	26	12	44	34	47	39	74	62	---	---	---	---	---	---
3	21	11	66	22	13	1	59	49	83	18	29	15	37	24	83	38	81	68	---	---	---	---	---	---
4	11	4	65	28	27	13	53	44	84	23	64	29	69	34	119	83	68	52	---	---	---	---	---	---
5	14	10	28	7	57	26	65	41	22	5	64	23	81	69	121	106	52	36	---	---	---	---	---	---
6	39	11	33	12	57	19	75	59	19	10	22	16	76	68	106	101	55	36	---	---	---	---	---	---
7	39	5	28	14	30	18	59	41	27	16	50	18	69	46	102	64	64	55	---	---	---	---	---	---
8	45	5	43	27	61	30	44	9	42	27	43	26	45	20	64	27	65	61	---	---	---	---	---	---
9	71	46	59	41	70	61	93	13	48	38	61	37	20	8	27	17	65	20	---	---	---	---	---	---
10	70	61	76	59	68	31	93	27	54	44	61	25	17	7	39	24	20	15	---	---	---	---	---	---
11	91	61	80	52	40	29	39	23	53	4	25	23	45	17	36	33	46	18	---	---	---	---	---	---
12	106	70	116	81	40	29	58	29	58	3	50	25	43	19	36	21	59	46	---	---	---	---	---	---
13	70	30	115	108	30	25	76	59	62	16	59	51	29	20	26	20	59	15	---	---	---	---	---	---
14	30	12	107	64	25	12	73	52	19	10	71	59	27	16	47	26	23	14	---	---	---	---	---	---
15	12	0	64	10	12	3	60	36	41	19	79	71	20	17	---	---	21	8	---	---	---	---	---	---
16	18	1	57	16	67	5	37	25	48	37	77	73	29	20	---	---	37	12	---	---	---	---	---	---
17	22	15	63	52	68	24	25	6	37	11	97	77	34	27	---	---	---	---	---	---	---	---	---	---
18	28	13	63	57	24	2	23	10	14	7	97	77	29	21	---	---	---	---	---	---	---	---	---	---
19	35	20	69	62	20	6	23	20	13	5	85	76	28	15	---	---	---	---	---	---	---	---	---	---
20	43	35	91	69	49	20	22	16	17	9	85	40	63	28	---	---	---	---	---	---	---	---	---	---
21	53	39	85	34	54	35	20	7	15	10	54	26	96	63	20	16	---	---	---	---	---	---	---	---
22	54	50	35	21	68	54	38	8	46	13	54	25	99	82	34	21	---	---	---	---	---	---	---	---
23	58	52	22	11	63	6	65	38	59	46	56	30	81	22	36	22	---	---	---	---	---	---	---	---
24	59	51	28	15	33	5	58	8	46	31	55	23	35	22	40	31	---	---	---	---	---	---	---	---
25	51	15	29	24	36	9	25	10	34	20	34	23	38	34	47	30	---	---	---	---	---	---	---	---
26	15	4	57	21	45	9	25	20	53	17	32	17	34	30	79	47	---	---	---	---	---	---	---	---
27	49	9	78	57	91	45	54	16	58	53	17	11	35	31	77	27	---	---	---	---	---	---	---	---
28	61	49	62	45	91	29	61	54	57	19	13	11	65	35	39	28	---	---	---	---	---	---	---	---
29	64	59			65	16	70	60	47	19	11	8	85	65	29	13	---	---	---	---	---	---	---	---
30	64	40			110	65	64	38	44	26	13	11	91	85	25	10	---	---	---	---	---	---	---	---
31	48	35			81	28			54	28			85	75	10	5			---	---			---	---