Ciudades con mayor contaminación del mundo

Las ciudades más contaminadas según datos recogidos desde más de 80.000 puntos de datos.

2025

Informe de calidad del aire mundial

Sala de redacción

2025

Informe de calidad del aire mundial

Sala de redacción

Continente

País/región

Estado

Ciudad

Continente

País/región

Estado

Ciudad

Leyenda del PM2.5

0-5Cumple con las directrices de la OMS

5.1-101 a 2 veces superior

10.1-152 a 3 veces superior

15.1-253 a 5 veces superior

25.1-355 a 7 veces superior

35.1-507 a 10 veces superior

>50.1Más de 10 veces superior

Puesto	Ciudad	2025	2024	2023	2022	2021	2020	2019	2018	2017
1	Loni, India Loni India	112.5	91.7	--	--	--	--	--	--	--
2	Hotan, China Hotan China	109.6	84.5	87.3	94.3	101.5	110.2	110.1	116	91.9
3	Byrnihat, India Byrnihat India	101.1	--	--	--	--	--	--	--	--
4	Delhi, India Delhi India	99.6	108.3	102.1	92.6	96.4	84.1	98.6	113.5	108.2
5	Faisalabad, Pakistan Faisalabad Pakistan	98.8	88.8	88.2	84.5	94.2	73.2	104.6	130.4	--
6	Rahim Yar Khan, Pakistan Rahim Yar Khan Pakistan	92.6	134.3	--	--	--	--	--	--	--
7	Ghaziabad, India Ghaziabad India	89.2	74.5	76.1	88.6	102	106.6	110.2	135.2	144.6
8	Lahore, Pakistan Lahore Pakistan	88.9	102.1	99.5	97.4	86.5	79.2	89.5	114.9	133.2
9	Sukkur, Pakistan Sukkur Pakistan	88.6	129.1	--	--	--	--	--	--	--
10	Ula, India Ula India	86.8	--	--	--	--	--	--	--	--
11	Pattoki, Pakistan Pattoki Pakistan	86.7	--	--	--	--	--	--	--	--
12	Mullanpur Dhaka, India Mullanpur Dhaka India	86.2	--	--	--	--	--	--	--	--
13	Lodhran, Pakistan Lodhran Pakistan	85.3	181.3	--	--	--	--	--	--	--
14	Kashgar, China Kashgar China	84	55.2	72.3	73.4	83.2	81	87.1	95.7	97.5
15	Madhyamgram, India Madhyamgram India	83.3	--	--	--	--	--	--	--	--
16	New Delhi, India New Delhi India	82.2	91.6	92.7	89.1	--	--	--	--	--
17	Peshawar, Pakistan Peshawar Pakistan	81.7	91	76.5	91.8	89.6	--	63.9	--	--
18	Noida, India Noida India	80.5	79.5	79.8	78.7	91.4	94.3	97.7	123.6	134
19	Kizilsu, China Kizilsu China	79.7	53.5	54.2	52.8	43.9	52	48.6	60	43.4
20	Sialkot, Pakistan Sialkot Pakistan	78.6	88.8	59.8	77.9	--	--	--	--	--
21	Greater Noida, India Greater Noida India	77.2	83.5	88.6	83.2	87.5	89.5	91.3	--	--
22	Aksu, China Aksu China	74.9	46.7	58.8	55.5	51.2	58.4	54	74.1	69.8
23	Gurugram, India Gurugram India	74.6	87.4	84	70	83.4	75.3	93.1	135.8	145.6
24	Mandi Bahauddin, Pakistan Mandi Bahauddin Pakistan	74.4	162.2	--	--	--	--	--	--	--
25	Bhiwadi, India Bhiwadi India	74.1	83.1	77.1	92.7	106.2	95.5	83.4	125.4	--
26	Karaganda, Kazakhstan Karaganda Kazakhstan	72.6	104.8	37.4	--	--	--	--	--	--
27	Hajipur, India Hajipur India	71.5	71.8	56	70.4	58.1	54	--	--	--
28	Multan, Pakistan Multan Pakistan	71.1	91.4	149.9	--	--	--	--	--	--
29	Muzaffarnagar, India Muzaffarnagar India	69.1	83.1	85	85.5	73	78.6	89.1	--	--
30	Fergana, Uzbekistan Fergana Uzbekistan	68.8	50.4	--	--	--	--	--	--	--
31	Talcher, India Talcher India	68.1	65.7	59	43.7	43	42.6	38.4	58	--
32	Dhaka, Bangladesh Dhaka Bangladesh	68	78	80.2	65.8	78.1	77.1	83.3	97.1	79.7
33	Bahawalpur, Pakistan Bahawalpur Pakistan	67.7	134.5	56.3	71.4	91	78.7	--	--	--
34	Hapur, India Hapur India	67.6	66.7	52.2	68.1	58.2	44.2	--	--	--
35	Baghpat, India Baghpat India	65.8	47.6	76.6	--	--	--	--	--	--
36	Bulandshahr, India Bulandshahr India	64.5	60.1	58.7	70.9	80.8	98.4	89.4	--	--
37	Igdir, Turkey Igdir Turkey	64.4	48.9	47.2	53	66.2	--	--	--	--
38	Jhang, Pakistan Jhang Pakistan	63.6	--	--	--	--	--	--	--	--
39	Mandideep, India Mandideep India	63	59.5	--	--	--	--	--	--	--
40	Singrauli, India Singrauli India	62.9	71.2	18.1	32.2	67.3	70.8	59.1	86.8	--
41	Barrackpore, India Barrackpore India	62.6	58.4	--	--	--	--	--	--	--
42	Meerut, India Meerut India	61.8	58.7	78.9	72.6	80.6	82.3	--	--	--
43	Gummidipoondi, India Gummidipoondi India	61.5	53.2	--	--	--	--	--	--	--
44	Mandi Gobindgarh, India Mandi Gobindgarh India	60	78.4	--	--	--	--	--	--	--
45	Baddi, India Baddi India	59.6	66.7	59.1	--	--	--	--	--	--
46	Baruipur, India Baruipur India	59	--	--	--	--	--	--	--	--
47	Angul, India Angul India	58.5	67.5	116.9	--	--	--	--	--	--
48	Bihar Sharif, India Bihar Sharif India	57.7	43.8	37.9	68.6	--	--	--	--	--
49	Pali, India Pali India	57.7	60.2	53.9	57	55.9	46.4	54.6	82.3	--
50	Mirpur Khas, Pakistan Mirpur Khas Pakistan	57.7	58.8	44.6	45	271.3	--	--	--	--