SmogRank / History / July 15, 2026

Most polluted cities on July 15, 2026

2,354 cities ranked by their average PM2.5 over the day. Each city's own local calendar day.

← July 14, 2026July 16, 2026 →
#City µg/m³× WHO
1Superior Wisconsin, United States
339.022.6×
2Marquette Michigan, United States
322.021.5×
3Duluth Minnesota, United States
277.018.5×
4Sault Ste. Marie Ontario, Canada
185.012.3×
5Saint Cloud Minnesota, United States
146.09.7×
6Port Huron Michigan, United States
131.08.7×
7Brantford Ontario, Canada
130.08.7×
8Greater Sudbury Ontario, Canada
122.08.1×
9Kitchener Ontario, Canada
115.07.7×
10Saint Michael Minnesota, United States
106.07.1×
10Sarnia Ontario, Canada
106.07.1×
12Blaine Minnesota, United States
99.86.7×
13Kinshasa low-cost sensors Kinshasa, Democratic Republic of the Congo
95.86.4×
14Eau Claire Wisconsin, United States
94.76.3×
15Jīnd Haryana, India
90.86.1×
16Appleton Wisconsin, United States
88.75.9×
17Newmarket Ontario, Canada
88.65.9×
18Bay City Michigan, United States
86.15.7×
19Lilongwe low-cost sensors Central Region, Malawi
85.75.7×
20Flint Michigan, United States
84.75.6×
21Gurugram Haryana, India
83.05.5×
22Windsor Ontario, Canada
81.85.5×
23Alliston Ontario, Canada
81.15.4×
24Sonīpat Haryana, India
80.75.4×
24Bahadurgarh Haryana, India
80.75.4×
26London Ontario, Canada
80.65.4×
27Yamuna Nagar Haryana, India
80.35.4×
28Guelph Ontario, Canada
77.85.2×
29Barrie Ontario, Canada
76.15.1×
30Ropar Punjab, India
75.85.1×
30Green Bay Wisconsin, United States
75.85.1×
32Minneapolis Minnesota, United States
75.65.0×
33Royal Oak low-cost sensors Michigan, United States
75.45.0×
33Milton Ontario, Canada
75.45.0×
35St. Thomas Ontario, Canada
71.14.7×
36Saint Paul Minnesota, United States
70.94.7×
37Beitbridge low-cost sensors Matabeleland South Province, Zimbabwe
70.24.7×
37Hamilton Ontario, Canada
70.24.7×
39Detroit Michigan, United States
69.44.6×
40Faridabad Haryana, India
68.94.6×
41Sirsa Haryana, India
67.04.5×
42Toronto Ontario, Canada
65.74.4×
43Dhāruhera Haryana, India
65.64.4×
44Eastpointe Michigan, United States
64.94.3×
45Karnāl Haryana, India
64.74.3×
46Kampala low-cost sensors Central Region, Uganda
64.24.3×
47Antananarivo Analamanga, Madagascar
63.04.2×
48Thānesar Haryana, India
62.64.2×
48Oakville Ontario, Canada
62.64.2×
50Dearborn Michigan, United States
60.64.0×
51Manchester low-cost sensors England, United Kingdom
60.34.0×
52Lincoln Park Michigan, United States
60.04.0×
53Brampton Ontario, Canada
59.54.0×
54Ambāla Haryana, India
58.23.9×
55Blantyre low-cost sensors Southern Region, Malawi
57.83.9×
56Southfield Michigan, United States
56.53.8×
57Karonga low-cost sensors Northern Region, Malawi
54.73.6×
58Burnsville Minnesota, United States
54.43.6×
59Waterdown Ontario, Canada
53.63.6×
60Anantapur Andhra Pradesh, India
53.43.6×
61Ajmer Rajasthan, India
53.13.5×
62Mississauga Ontario, Canada
52.93.5×
63Taylor Michigan, United States
52.33.5×
64Bhiwadi Rajasthan, India
52.13.5×
65Bhiwāni Haryana, India
51.63.4×
66Dera Māndi Delhi, India
51.53.4×
67Yellowknife low-cost sensors Northwest Territories, Canada
51.13.4×
68Muzaffarnagar Uttar Pradesh, India
50.73.4×
69Gummidipundi Tamil Nadu, India
50.13.3×
70Chatham Ontario, Canada
49.13.3×
71Mzuzu low-cost sensors Northern Region, Malawi
48.73.2×
72Hājīpur Bihar, India
47.23.1×
73New York City New York, United States
47.03.1×
74St. Catharines Ontario, Canada
46.63.1×
75Peterborough Ontario, Canada
46.53.1×
76Joda Odisha, India
46.03.1×
77Shakaskraal low-cost sensors KwaZulu-Natal, South Africa
45.73.0×
78Tongaat low-cost sensors KwaZulu-Natal, South Africa
45.53.0×
79Belleville Ontario, Canada
45.13.0×
80Jammu low-cost sensors Jammu and Kashmir, India
45.03.0×
80Fort Lee New Jersey, United States
45.03.0×
82Zomba low-cost sensors Southern Region, Malawi
44.83.0×
83Dādri Uttar Pradesh, India
44.12.9×
84Noida Uttar Pradesh, India
43.92.9×
85Lexington low-cost sensors Massachusetts, United States
43.62.9×
86Baddi Himachal Pradesh, India
43.52.9×
87Faisalabad low-cost sensors Punjab, Pakistan
43.32.9×
87Lucknow Uttar Pradesh, India
43.32.9×
87Shakopee Minnesota, United States
43.32.9×
90Chāpra Bihar, India
43.02.9×
91Dubai low-cost sensors Dubai, United Arab Emirates
42.82.9×
92Dhaka low-cost sensors Dhaka Division, Bangladesh
42.72.8×
93Milwaukee Wisconsin, United States
42.32.8×
94Karauli Rajasthan, India
42.02.8×
95Ghāziābād Uttar Pradesh, India
41.42.8×
95Chittoor Andhra Pradesh, India
41.42.8×
95North Bay Ontario, Canada
41.42.8×
98Gwalior Madhya Pradesh, India
41.12.7×
99Paterson New Jersey, United States
40.92.7×
99Brookfield low-cost sensors Wisconsin, United States
40.92.7×
101Redford Michigan, United States
40.72.7×
101West Fargo North Dakota, United States
40.72.7×
103Patiāla Punjab, India
40.42.7×
104Delhi Delhi, India
40.22.7×
105Jaipur Rajasthan, India
40.02.7×
105Vapi Gujarat, India
40.02.7×
107Apple Valley Minnesota, United States
39.22.6×
108Bānswāra Rajasthan, India
38.62.6×
109Tonk Rajasthan, India
37.92.5×
109Kamloops British Columbia, Canada
37.92.5×
111Meerut Uttar Pradesh, India
37.72.5×
111Kingston Ontario, Canada
37.72.5×
113Narela Delhi, India
37.62.5×
114Greater Noida Uttar Pradesh, India
37.52.5×
115Cuttack Odisha, India
37.22.5×
115Buffalo New York, United States
37.22.5×
117Nalbāri Assam, India
37.02.5×
118Vijayawada Andhra Pradesh, India
36.72.4×
118South Milwaukee Wisconsin, United States
36.72.4×
120Nagaon Assam, India
36.62.4×
121Sialkot low-cost sensors Punjab, Pakistan
36.52.4×
121Chittorgarh Rajasthan, India
36.52.4×
121Agra Uttar Pradesh, India
36.52.4×
124Bayonne New Jersey, United States
36.32.4×
125Rochester New York, United States
36.12.4×
126Albany New York, United States
36.02.4×
127Vereeniging low-cost sensors Gauteng, South Africa
35.92.4×
128Palembang low-cost sensors South Sumatra, Indonesia
35.62.4×
129Tirupati Andhra Pradesh, India
35.02.3×
129Aurangabad Maharashtra, India
35.02.3×
129Jersey City New Jersey, United States
35.02.3×
129White Plains New York, United States
35.02.3×
133Oconomowoc low-cost sensors Wisconsin, United States
34.82.3×
134New City New York, United States
34.72.3×
135Jhunjhunūn Rajasthan, India
34.52.3×
136Aya Nagar Delhi, India
34.42.3×
137Gujranwala low-cost sensors Punjab, Pakistan
34.32.3×
138Sri Ganganagar Rajasthan, India
34.02.3×
139Hāpur Uttar Pradesh, India
33.92.3×
140Waukesha Wisconsin, United States
33.72.2×
141Multan low-cost sensors Punjab, Pakistan
33.42.2×
141Chandigarh Chandigarh, India
33.42.2×
143Holbrook New York, United States
33.22.2×
144Gaya Bihar, India
33.12.2×
145Danbury Connecticut, United States
33.02.2×
146Scranton Pennsylvania, United States
32.92.2×
147Chennai Tamil Nadu, India
32.52.2×
148Rourkela Odisha, India
32.12.1×
148Pittsfield Massachusetts, United States
32.12.1×
150Agartala Tripura, India
32.02.1×
151Syracuse New York, United States
31.92.1×
152Mahād Maharashtra, India
31.82.1×
153Amaravati Andhra Pradesh, India
31.42.1×
154Peshawar low-cost sensors Khyber Pakhtunkhwa, Pakistan
31.32.1×
154Dushanbe Dushanbe, Tajikistan
31.32.1×
156Patna Bihar, India
31.22.1×
157Dhaulpur Rajasthan, India
31.12.1×
157Fontainebleau Île-de-France, France
31.12.1×
157Greenfield Massachusetts, United States
31.12.1×
157Springfield Massachusetts, United States
31.12.1×
161Lahore low-cost sensors Punjab, Pakistan
31.02.1×
161Kanpur Uttar Pradesh, India
31.02.1×
163New Haven Connecticut, United States
30.72.0×
163Brockton Massachusetts, United States
30.72.0×
165Hartford Connecticut, United States
30.42.0×
166Bhilwara Rajasthan, India
30.22.0×
166Boston Massachusetts, United States
30.22.0×
168Bridgeport Connecticut, United States
29.92.0×
169Mangaluru Karnataka, India
29.82.0×
170Wadgaon Kolhati Maharashtra, India
29.72.0×
171Rājgīr Bihar, India
29.62.0×
171Waterbury Connecticut, United States
29.62.0×
173Rawalpindi low-cost sensors Punjab, Pakistan
29.42.0×
173Sīkar Rajasthan, India
29.42.0×
173Lynn Massachusetts, United States
29.42.0×
176Worcester Massachusetts, United States
29.32.0×
177Kalyān Maharashtra, India
29.21.9×
178Philadelphia Pennsylvania, United States
29.11.9×
179Lowell Massachusetts, United States
29.01.9×
179Newark New Jersey, United States
29.01.9×
181Milford Massachusetts, United States
28.81.9×
181North Chicopee Massachusetts, United States
28.81.9×
183Jharia Jharkhand, India
28.71.9×
184Newburgh New York, United States
28.61.9×
185Nepean low-cost sensors Ontario, Canada
28.51.9×
186Buxar Bihar, India
28.41.9×
186Fall River Massachusetts, United States
28.41.9×
188Lagos low-cost sensors Lagos, Nigeria
28.31.9×
189Murree low-cost sensors Punjab, Pakistan
28.11.9×
190Najafgarh Delhi, India
27.91.9×
191Begusarai Bihar, India
27.81.9×
191Iloilo low-cost sensors Western Visayas, Philippines
27.81.9×
191Mohali Punjab, India
27.81.9×
194Bhubaneswar Odisha, India
27.71.8×
195Istanbul low-cost sensors Istanbul, Turkey
27.61.8×
195Keene New Hampshire, United States
27.61.8×
197Sirohi Rajasthan, India
27.51.8×
197Ashaiman low-cost sensors Greater Accra, Ghana
27.51.8×
199Framingham Massachusetts, United States
27.41.8×
199Randolph New Jersey, United States
27.41.8×

Top 200 of 2,354 shown.

Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data