Yi County

Anhui - China

2022-05-22

Air Quality

Excellent

No health implications.

PM2.5

PM10

O₃

0.4

SO₂

NO₂

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

22 May

69 Good

Mon

23 May

53 Good

Tue

24 May

50 Excellent

Wed

25 May

53 Good

Thu

26 May

67 Good

Fri

27 May

59 Good

Yi County Air quality rank

Tangwangxian, Heilongjiang

Pu'er City, Yunnan

Fenglin, Heilongjiang

Huma, Heilongjiang

Chuxiong Prefecture, Yunnan

Mojiang, Yunnan

Jiangcheng, Yunnan

Zhenyuan, Yunnan

Ning'er, Yunnan

683

Yi County, Anhui

Monthly Average AQI (Yi County)

2017/05 - 2022/04

Air quality in the last 12 months (Yi County)

2022/04	44	38	40	43	45	43	46	48	50	50	54	54	36	31	37	34	42	45	50	49	36	34	22	24	25	22	29	31	24	24
2022/03	61	77	61	39	53	61	26	33	45	44	47	47	51	57	62	52	25	20	23	27	14	20	20	22	19	32	47	40	33	34	37
2022/02	74	45	17	21	33	49	21	19	17	15	15	13	30	40	43	61	32	19	25	51	31	32	44	42	40	39	50	55
2022/01	67	70	67	76	63	18	42	64	59	43	84	69	93	107	89	77	107	83	55	76	76	47	18	15	27	21	15	17	18	29	41
2021/12	43	32	46	53	46	43	55	68	59	58	82	64	51	39	37	42	97	45	33	32	48	50	51	68	21	39	43	43	53	57	55
2021/11	55	56	50	36	21	23	17	30	28	35	36	41	39	44	43	50	58	44	34	36	26	55	48	28	36	42	56	43	38	58
2021/10	30	35	42	39	37	40	32	22	32	24	16	33	24	16	20	21	25	25	28	29	22	41	43	34	33	38	49	52	49	49	47
2021/09	35	33	28	31	33	31	24	33	32	35	31	24	18	23	35	37	38	41	46	32	25	36	39	36	38	39	44	58	34	25
2021/08	35	36	26	18	15	21	24	30	36	30	17	16	13	21	17	18	23	29	35	28	22	26	30	28	26	26	23	25	23	28	33
2021/07	14	11	17	19	27	29	27	25	16	27	33	28	26	29	31	28	23	20	24	25	21	23	21	19	17	14	14	17	21	31	30
2021/06	43	30	22	32	37	41	41	39	32	23	27	28	20	22	21	32	34	21	18	16	18	30	33	34	34	27	15	18	30	20
2021/05	59	57	52	26	53	55	41	51	47	39	20	23	31	21	25	24	19	26	25	23	33	27	19	42	49	32	22	30	30	34	41
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