# List of least-polluted cities by particulate matter concentration

Below is a list of 526 cities sorted by their annual mean concentration of PM2.5 (μg/m3) in 2022. By default the least polluted cities which have fewest particulates in the air come first. Click on the arrows next to the table's headers to have the most polluted cities ranked first.
Please note that constraints exist in this type of lists. For instance, some places like Africa and South America lack air pollution reporting tools, so their pollution levels are probably not reflected in this list. Moreover, many cities from a certain country are featured in the list may only mean that they have large and wide air pollution monitoring networks, which may or may not be an indicator of heavy pollution.
| Rank | Country / Region | City | Average PM2.5 (ug/m3) |
| 1 | Switzerland | Zürich | 0.49 |
| 2 | Australia | Perth | 1.61 |
| 3 | South Africa | Richards Bay | 2.38 |
| 4 | Australia | Hobart | 2.66 |
| 5 | Australia | Adelaide | 2.67 |
| 6 | Iceland | Reykjavík | 3.38 |
| 7 | Ukraine | Kryvyi Rih | 3.42 |
| 8 | Australia | Launceston | 3.51 |
| 9 | Australia | Wollongong | 3.7 |
| 10 | Australia | Sydney | 3.85 |
| 11 | United States | Honolulu | 3.91 |
| 12 | Sweden | Uppsala | 4.07 |
| 13 | Finland | Turku | 4.17 |
| 14 | Vietnam | Haiphong | 4.28 |
| 15 | Vietnam | Huế | 4.32 |
| 16 | Finland | Tampere | 4.38 |
| 17 | Australia | Newcastle | 4.46 |
| 18 | Estonia | Tallinn | 4.57 |
| 19 | Canada | Halifax | 4.68 |
| 20 | Canada | Vancouver | 4.69 |
| 21 | Ukraine | Ternopil | 4.77 |
| 22 | Finland | Oulu | 4.8 |
| 23 | Spain | Castellón de la Plana | 4.82 |
| 24 | Norway | Trondheim | 4.85 |
| 25 | Sweden | Stockholm | 5 |
| 26 | Norway | Bergen | 5.03 |
| 27 | Australia | Canberra | 5.07 |
| 28 | United Kingdom | Edinburgh | 5.12 |
| 29 | Australia | Brisbane | 5.18 |
| 30 | Reunion | Saint-Denis | 5.21 |
| 31 | United States | Providence | 5.23 |
| 32 | Ukraine | Ivano-Frankivsk | 5.25 |
| 33 | United States | Tucson | 5.25 |
| 34 | Finland | Helsinki | 5.33 |
| 35 | Portugal | Funchal | 5.39 |
| 36 | New Zealand | Auckland | 5.41 |
| 37 | Taiwan | Taitung City | 5.45 |
| 38 | United Kingdom | Glasgow | 5.49 |
| 39 | United States | Albuquerque | 5.51 |
| 40 | South Africa | Klerksdorp | 5.52 |
| 41 | Finland | Vantaa | 5.56 |
| 42 | New Zealand | Wellington | 5.61 |
| 43 | Japan | Naha | 5.73 |
| 44 | United States | The Bronx | 5.83 |
| 45 | Canada | Winnipeg | 5.9 |
| 46 | Canada | Calgary | 5.93 |
| 47 | Australia | Melbourne | 5.95 |
| 48 | Spain | Burgos | 5.96 |
| 49 | Canada | Victoria | 5.98 |
| 50 | Sweden | Gothenburg | 5.98 |
| 51 | United States | Denver | 6.23 |
| 52 | United States | Omaha | 6.25 |
| 53 | Chile | Calama | 6.27 |
| 54 | New Zealand | Christchurch | 6.33 |
| 55 | Canada | Toronto | 6.36 |
| 56 | United States | Manhattan | 6.4 |
| 57 | Norway | Stavanger | 6.42 |
| 58 | United States | Salem | 6.43 |
| 59 | Canada | Quebec City | 6.44 |
| 60 | China | Lhasa | 6.48 |
| 61 | Canada | Mississauga | 6.48 |
| 62 | United States | Saint Paul | 6.66 |
| 63 | Canada | Ottawa | 6.69 |
| 64 | United States | Phoenix | 6.7 |
| 65 | Norway | Oslo | 6.73 |
| 66 | United States | El Paso | 6.73 |
| 67 | United States | Portland | 6.75 |
| 68 | United States | Boston | 6.75 |
| 69 | Canada | Edmonton | 6.75 |
| 70 | Ireland | Dublin | 6.84 |
| 71 | Japan | Sapporo | 6.85 |
| 72 | United States | Queens | 6.85 |
| 73 | Costa Rica | San Jose | 6.86 |
| 74 | United Kingdom | Reading | 6.91 |
| 75 | Japan | Sendai | 6.91 |
| 76 | United States | Brooklyn | 6.95 |
| 77 | Canada | Kitchener | 6.96 |
| 78 | South Africa | Worcester | 6.98 |
| 79 | United Kingdom | Newport | 6.99 |
| 80 | United States | Miami | 6.99 |
| 81 | United States | Washington D.C. | 6.99 |
| 82 | Japan | Kanazawa | 7.02 |
| 83 | United States | Hartford | 7.05 |
| 84 | Ukraine | Kyiv | 7.08 |
| 85 | Japan | Niigata | 7.11 |
| 86 | United States | San Francisco | 7.14 |
| 87 | United States | Salt Lake City | 7.15 |
| 88 | Curacao | Willemstad | 7.2 |
| 89 | United States | Staten Island | 7.2 |
| 90 | Canada | Hamilton | 7.2 |
| 91 | Japan | Shizuoka | 7.26 |
| 92 | Belgium | Namur | 7.29 |
| 93 | Canada | Montreal | 7.31 |
| 94 | Japan | Nagano | 7.38 |
| 95 | United States | Boise | 7.4 |
| 96 | United States | San Jose | 7.43 |
| 97 | Spain | Zaragoza | 7.43 |
| 98 | United Kingdom | Belfast | 7.51 |
| 99 | Portugal | Lisbon | 7.52 |
| 100 | United States | Philadelphia | 7.58 |
| 101 | Sweden | Malmö | 7.6 |
| 102 | United States | Sacramento | 7.6 |
| 103 | United States | Raleigh | 7.61 |
| 104 | United States | Richmond | 7.62 |
| 105 | United States | Oakland | 7.63 |
| 106 | United States | Columbus | 7.67 |
| 107 | France | Dijon | 7.68 |
| 108 | United States | Baltimore | 7.71 |
| 109 | United States | Madison | 7.78 |
| 110 | United States | Fort Worth | 7.8 |
| 111 | France | Toulon | 7.83 |
| 112 | Belgium | Liège | 7.86 |
| 113 | United States | Charlotte | 7.91 |
| 114 | United States | Dallas | 7.93 |
| 115 | Japan | Akita | 7.93 |
| 116 | Denmark | Copenhagen | 7.99 |
| 117 | Canada | Surrey | 7.99 |
| 118 | Australia | Darwin | 7.99 |
| 119 | Belgium | Charleroi | 8.01 |
| 120 | Japan | Yokohama | 8.01 |
| 121 | Ukraine | Dnipro | 8.02 |
| 122 | France | Perpignan | 8.02 |
| 123 | France | Caen | 8.05 |
| 124 | United States | Chicago | 8.08 |
| 125 | Germany | Freiburg | 8.09 |
| 126 | United Kingdom | Coventry | 8.12 |
| 127 | Taiwan | Keelung | 8.13 |
| 128 | United Kingdom | London | 8.14 |
| 129 | France | Besançon | 8.17 |
| 130 | Japan | Toyama | 8.2 |
| 131 | Puerto Rico | San Juan | 8.21 |
| 132 | Germany | Darmstadt | 8.24 |
| 133 | Austria | Graz | 8.26 |
| 134 | United Kingdom | Plymouth | 8.27 |
| 135 | United States | Milwaukee | 8.28 |
| 136 | Russia | Krasnoyarsk | 8.31 |
| 137 | Japan | Chiba | 8.35 |
| 138 | United States | Springfield | 8.35 |
| 139 | South Africa | Gqeberha (Port Elizabeth) | 8.37 |
| 140 | United Kingdom | Preston | 8.41 |
| 141 | United Kingdom | Liverpool | 8.43 |
| 142 | Spain | Las Palmas | 8.46 |
| 143 | United States | Jacksonville | 8.46 |
| 144 | United States | Seattle | 8.47 |
| 145 | United States | Austin | 8.5 |
| 146 | Japan | Gifu | 8.54 |
| 147 | Netherlands | Groningen | 8.56 |
| 148 | United States | Nashville | 8.58 |
| 149 | Spain | San Sebastian / Donostia | 8.6 |
| 150 | United States | Tallahassee | 8.64 |
| 151 | France | Saint-Étienne | 8.65 |
| 152 | Germany | Wiesbaden | 8.65 |
| 153 | France | Nantes | 8.69 |
| 154 | United States | Memphis | 8.7 |
| 155 | Japan | Nagoya | 8.7 |
| 156 | United States | Oklahoma City | 8.72 |
| 157 | United States | Little Rock | 8.79 |
| 158 | France | Nîmes | 8.82 |
| 159 | United Kingdom | Swansea | 8.83 |
| 160 | Austria | Salzburg | 8.86 |
| 161 | Japan | Utsunomiya | 8.92 |
| 162 | United Kingdom | Sheffield | 8.93 |
| 163 | United States | Jackson | 8.93 |
| 164 | Germany | Kassel | 8.94 |
| 165 | Japan | Tokyo | 8.97 |
| 166 | Spain | Huelva | 8.99 |
| 167 | Japan | Takamatsu | 9 |
| 168 | France | Tours | 9.03 |
| 169 | United Kingdom | Birmingham | 9.04 |
| 170 | Japan | Kochi | 9.05 |
| 171 | Japan | Saitama | 9.07 |
| 172 | United Kingdom | Leicester | 9.08 |
| 173 | Japan | Wakayama | 9.1 |
| 174 | Japan | Nagasaki | 9.11 |
| 175 | France | Bordeaux | 9.12 |
| 176 | France | Rennes | 9.15 |
| 177 | Croatia | Rijeka | 9.15 |
| 178 | France | Montpellier | 9.2 |
| 179 | United States | San Antonio | 9.21 |
| 180 | Germany | Cologne | 9.24 |
| 181 | United Kingdom | Manchester | 9.25 |
| 182 | Netherlands | Amsterdam | 9.26 |
| 183 | France | Orléans | 9.32 |
| 184 | Japan | Osaka | 9.35 |
| 185 | France | Clermont-Ferrand | 9.35 |
| 186 | Japan | Kobe | 9.43 |
| 187 | Austria | Vienna | 9.45 |
| 188 | Netherlands | The Hague | 9.49 |
| 189 | Germany | Münster | 9.55 |
| 190 | France | Nice | 9.58 |
| 191 | Japan | Kagoshima | 9.59 |
| 192 | Spain | Valencia | 9.63 |
| 193 | United States | Indianapolis | 9.63 |
| 194 | United States | Atlanta | 9.64 |
| 195 | Japan | Hiroshima | 9.65 |
| 196 | Germany | Karlsruhe | 9.66 |
| 197 | Spain | Salamanca | 9.74 |
| 198 | Japan | Nara | 9.8 |
| 199 | Germany | Dresden | 9.82 |
| 200 | United Kingdom | Norwich | 9.83 |
| 201 | Spain | Madrid | 9.84 |
| 202 | United States | Houston | 9.85 |
| 203 | United States | San Diego | 9.85 |
| 204 | Germany | Düsseldorf | 9.86 |
| 205 | United Kingdom | Southend-on-Sea | 9.87 |
| 206 | United States | Detroit | 9.89 |
| 207 | United Kingdom | Bristol | 9.93 |
| 208 | Germany | Potsdam | 9.94 |
| 209 | Singapore | Singapore | 9.96 |
| 210 | Spain | Oviedo | 9.96 |
| 211 | Belgium | Brussels | 9.98 |
| 212 | Spain | Vitoria-Gasteiz | 9.99 |
| 213 | Netherlands | Maastricht | 10 |
| 214 | Netherlands | Rotterdam | 10.01 |
| 215 | Russia | Moscow | 10.07 |
| 216 | Japan | Ōita | 10.07 |
| 217 | Chile | Los Ángeles | 10.08 |
| 218 | Brazil | São José dos Campos | 10.08 |
| 219 | Germany | Hamburg | 10.1 |
| 220 | France | Toulouse | 10.13 |
| 221 | United Kingdom | Cardiff | 10.13 |
| 222 | Netherlands | Nijmegen | 10.16 |
| 223 | Germany | Stuttgart | 10.18 |
| 224 | Netherlands | Haarlem | 10.2 |
| 225 | Taiwan | Taipei | 10.25 |
| 226 | Japan | Kyoto | 10.29 |
| 227 | Italy | Livorno | 10.4 |
| 228 | Argentina | Buenos Aires | 10.41 |
| 229 | Spain | Santa Cruz de Tenerife | 10.41 |
| 230 | United Kingdom | Leeds | 10.41 |
| 231 | Netherlands | Breda | 10.42 |
| 232 | France | Metz | 10.51 |
| 233 | South Africa | Cape Town | 10.51 |
| 234 | Spain | Bilbao | 10.57 |
| 235 | France | Rouen | 10.58 |
| 236 | Japan | Matsuyama | 10.59 |
| 237 | Lithuania | Kaunas | 10.62 |
| 238 | Japan | Fukuoka | 10.62 |
| 239 | United States | Fresno | 10.64 |
| 240 | Netherlands | Dordrecht | 10.65 |
| 241 | Taiwan | Taoyuan City | 10.7 |
| 242 | Belgium | Antwerp | 10.7 |
| 243 | France | Grenoble | 10.72 |
| 244 | Taiwan | Hsinchu | 10.78 |
| 245 | France | Lyon | 10.86 |
| 246 | Spain | Málaga | 10.96 |
| 247 | France | Nancy | 10.98 |
| 248 | Austria | Linz | 11.05 |
| 249 | Japan | Kumamoto | 11.06 |
| 250 | Ukraine | Lviv | 11.09 |
| 251 | France | Marseille | 11.12 |
| 252 | Spain | Seville | 11.12 |
| 253 | Japan | Miyazaki | 11.15 |
| 254 | Netherlands | Utrecht | 11.2 |
| 255 | Japan | Okayama | 11.28 |
| 256 | Belgium | Gent | 11.29 |
| 257 | Czech Republic | Pilsen | 11.39 |
| 258 | Spain | Valladolid | 11.42 |
| 259 | Slovakia | Bratislava | 11.53 |
| 260 | Iran | Sanandaj | 11.55 |
| 261 | Germany | Berlin | 11.55 |
| 262 | Spain | Barcelona | 11.59 |
| 263 | Hungary | Budapest | 11.63 |
| 264 | France | Paris | 11.65 |
| 265 | France | Lille | 11.78 |
| 266 | Italy | Trieste | 11.83 |
| 267 | Poland | Bydgoszcz | 11.88 |
| 268 | Italy | Florence | 11.91 |
| 269 | Czech Republic | Prague | 11.96 |
| 270 | Hungary | Győr | 11.96 |
| 271 | Hungary | Pécs | 12.01 |
| 272 | Spain | Palma | 12.09 |
| 273 | Mexico | Pachuca de Soto | 12.11 |
| 274 | France | Amiens | 12.12 |
| 275 | South Korea | Suncheon | 12.16 |
| 276 | Italy | Rome | 12.44 |
| 277 | China | Haikou | 12.44 |
| 278 | United States | Los Angeles | 12.49 |
| 279 | Poland | Łódź | 12.62 |
| 280 | Chile | Concepción | 12.73 |
| 281 | Czech Republic | Olomouc | 12.9 |
| 282 | Czech Republic | Brno | 13.07 |
| 283 | Chile | Valparaíso | 13.13 |
| 284 | Poland | Gdańsk | 13.16 |
| 285 | Spain | Granada | 13.17 |
| 286 | Hungary | Kecskemét | 13.25 |
| 287 | Taiwan | Taichung | 13.26 |
| 288 | Guatemala | Guatemala City | 13.27 |
| 289 | Romania | Bucharest | 13.33 |
| 290 | Brazil | São Paulo | 13.41 |
| 291 | Netherlands | Eindhoven | 13.42 |
| 292 | South Korea | Jeju City | 13.44 |
| 293 | Spain | Córdoba | 13.48 |
| 294 | Ecuador | Quito | 13.52 |
| 295 | Poland | Poznań | 13.65 |
| 296 | Turkey | Sivas | 13.69 |
| 297 | South Korea | Yeosu | 13.74 |
| 298 | Italy | Bologna | 13.75 |
| 299 | Turkey | Eskişehir | 13.78 |
| 300 | Poland | Warsaw | 13.8 |
| 301 | South Africa | Middelburg | 13.97 |
| 302 | South Korea | Changwon | 13.98 |
| 303 | Chile | Quilpué | 14 |
| 304 | Hong Kong, China | Hong Kong | 14.22 |
| 305 | Cyprus | Limassol | 14.37 |
| 306 | Serbia | Novi Sad | 14.4 |
| 307 | Greece | Thessaloniki | 14.42 |
| 308 | South Korea | Mokpo | 14.47 |
| 309 | Macau, China | Macau | 14.48 |
| 310 | Turkey | Balıkesir | 14.49 |
| 311 | Greece | Athens | 14.58 |
| 312 | South Korea | Ulsan | 14.7 |
| 313 | Italy | Prato | 14.71 |
| 314 | South Korea | Busan | 14.75 |
| 315 | Poland | Szczecin | 15.13 |
| 316 | Israel | Jerusalem | 15.22 |
| 317 | Chile | Chillán | 15.26 |
| 318 | South Korea | Chuncheon | 15.27 |
| 319 | South Korea | Pohang | 15.36 |
| 320 | Israel | Ashdod | 15.37 |
| 321 | Chile | Talca | 15.39 |
| 322 | Colombia | Bogotá | 15.4 |
| 323 | Italy | Naples | 15.47 |
| 324 | Israel | Ashkelon | 15.55 |
| 325 | Italy | Turin | 15.55 |
| 326 | Turkey | Ankara | 15.62 |
| 327 | South Korea | Gwangju | 15.79 |
| 328 | Slovakia | Košice | 15.85 |
| 329 | South Korea | Daegu | 15.89 |
| 330 | China | Shenzhen | 15.99 |
| 331 | Georgia | Tbilisi | 16.04 |
| 332 | Israel | Haifa | 16.09 |
| 333 | China | Hegang | 16.09 |
| 334 | Taiwan | Douliu | 16.22 |
| 335 | South Africa | Durban | 16.32 |
| 336 | China | Shantou | 16.4 |
| 337 | South Korea | Daejeon | 16.41 |
| 338 | Thailand | Chonburi | 16.51 |
| 339 | South Korea | Andong | 16.55 |
| 340 | Turkey | Denizli | 16.6 |
| 341 | China | Xiamen | 16.61 |
| 342 | Mexico | Morelia | 16.63 |
| 343 | Italy | Parma | 16.66 |
| 344 | Poland | Wrocław | 16.69 |
| 345 | Poland | Tarnów | 16.7 |
| 346 | Thailand | Nakhon Pathom | 16.75 |
| 347 | Hungary | Miskolc | 16.79 |
| 348 | Thailand | Rayong | 16.8 |
| 349 | Italy | Brescia | 16.95 |
| 350 | South Korea | Seongnam-si | 17.05 |
| 351 | Cyprus | Nicosia | 17.06 |
| 352 | Colombia | Medellín | 17.13 |
| 353 | Kazakhstan | Astana | 17.22 |
| 354 | Italy | Modena | 17.26 |
| 355 | Chile | Puerto Montt | 17.34 |
| 356 | China | Kunming | 17.37 |
| 357 | Taiwan | Tainan | 17.41 |
| 358 | South Korea | Jeonju | 17.61 |
| 359 | Czech Republic | Ostrava | 17.65 |
| 360 | South Korea | Seoul | 17.67 |
| 361 | Algeria | Algiers | 17.68 |
| 362 | China | Fuzhou | 17.72 |
| 363 | China | Guiyang | 17.8 |
| 364 | India | Mysore | 17.83 |
| 365 | Mexico | Mexico City | 17.83 |
| 366 | Turkey | Istanbul | 17.94 |
| 367 | Poland | Kraków | 18.05 |
| 368 | Chile | Temuco | 18.19 |
| 369 | Turkey | İzmit | 18.21 |
| 370 | Israel | Netanya | 18.27 |
| 371 | Mexico | Cuernavaca | 18.34 |
| 372 | Mexico | Puebla | 18.53 |
| 373 | South Korea | Incheon | 18.6 |
| 374 | Serbia | Belgrade | 18.62 |
| 375 | China | Qiqihar | 18.69 |
| 376 | Israel | Tel Aviv | 18.74 |
| 377 | Mexico | Monterrey | 18.74 |
| 378 | Taiwan | Kaohsiung | 18.86 |
| 379 | Myanmar | Yangon | 19 |
| 380 | Turkey | Samsun | 19.04 |
| 381 | China | Dongguan | 19.21 |
| 382 | Turkmenistan | Ashgabat | 19.26 |
| 383 | Poland | Katowice | 19.35 |
| 384 | Bosnia and Herzegovina | Zenica | 19.35 |
| 385 | South Africa | Vereeniging | 19.4 |
| 386 | China | Foshan | 19.46 |
| 387 | South Korea | Cheongju-si | 19.5 |
| 388 | Turkey | Kayseri | 19.51 |
| 389 | Iran | Zanjan | 19.53 |
| 390 | Sri Lanka | Colombo | 19.96 |
| 391 | South Korea | Suwon | 20.03 |
| 392 | Russia | Novosibirsk | 20.1 |
| 393 | North Macedonia | Skopje | 20.29 |
| 394 | Italy | Milan | 20.36 |
| 395 | Croatia | Zagreb | 20.38 |
| 396 | China | Guangzhou | 20.42 |
| 397 | Vietnam | Ho Chi Minh City | 20.48 |
| 398 | Thailand | Bangkok | 20.49 |
| 399 | China | Ningbo | 20.54 |
| 400 | Turkey | Adapazarı | 20.6 |
| 401 | Ivory Coast | Abidjan | 20.62 |
| 402 | South Korea | Sejong City | 20.62 |
| 403 | China | Yunfu | 20.73 |
| 404 | Mexico | Guadalajara | 20.74 |
| 405 | Iran | Urmia | 20.93 |
| 406 | Iran | Tabriz | 21.2 |
| 407 | Israel | Petah Tikva | 21.3 |
| 408 | Chile | Rancagua | 21.34 |
| 409 | Thailand | Lampang | 21.36 |
| 410 | China | Jieyang | 21.67 |
| 411 | Iran | Kermanshah | 21.7 |
| 412 | Serbia | Niš | 21.83 |
| 413 | Turkey | Adana | 21.91 |
| 414 | Thailand | Chiang Mai | 21.92 |
| 415 | Chile | Osorno | 22.08 |
| 416 | South Africa | Pretoria | 22.17 |
| 417 | India | Thiruvananthapuram | 22.26 |
| 418 | Russia | Tomsk | 22.64 |
| 419 | Chile | Santiago | 22.69 |
| 420 | China | Qingdao | 22.89 |
| 421 | Kosovo | Pristina | 22.94 |
| 422 | Turkey | Trabzon | 22.95 |
| 423 | South Africa | Johannesburg | 23.22 |
| 424 | China | Shanghai | 23.49 |
| 425 | Laos | Vientiane | 23.52 |
| 426 | Turkey | Kütahya | 23.55 |
| 427 | China | Nanning | 23.66 |
| 428 | Turkey | Erzurum | 24.01 |
| 429 | China | Hohhot | 24.01 |
| 430 | Iran | Qom | 24.07 |
| 431 | Nepal | Biratnagar | 24.24 |
| 432 | Iran | Kerman | 24.29 |
| 433 | Ghana | Accra | 24.64 |
| 434 | Turkey | İzmir | 24.73 |
| 435 | Ethiopia | Addis Ababa | 24.88 |
| 436 | China | Qinhuangdao | 25.24 |
| 437 | Thailand | Samut Prakan | 25.34 |
| 438 | Kyrgyzstan | Bishkek | 25.55 |
| 439 | China | Changchun | 25.72 |
| 440 | Vietnam | Hanoi | 25.76 |
| 441 | Mexico | Toluca | 25.8 |
| 442 | El Salvador | San Salvador | 26.05 |
| 443 | China | Nanjing | 26.18 |
| 444 | China | Wuxi | 26.22 |
| 445 | Bosnia and Herzegovina | Tuzla | 26.42 |
| 446 | Turkey | Bursa | 26.53 |
| 447 | China | Suzhou | 27.04 |
| 448 | China | Xining | 27.12 |
| 449 | Bosnia and Herzegovina | Sarajevo | 27.22 |
| 450 | Iran | Mashhad | 27.22 |
| 451 | India | Chennai | 27.3 |
| 452 | South Africa | Bloemfontein | 27.42 |
| 453 | China | Nanchang | 27.63 |
| 454 | Peru | Lima | 27.68 |
| 455 | China | Hangzhou | 28.03 |
| 456 | Iran | Khorramabad | 28.3 |
| 457 | Iran | Bandar Abbas | 28.35 |
| 458 | Iran | Shiraz | 28.71 |
| 459 | India | Shillong | 29.19 |
| 460 | Kazakhstan | Almaty | 29.44 |
| 461 | China | Chongqing | 29.59 |
| 462 | China | Shenyang | 29.76 |
| 463 | India | Thrissur | 29.81 |
| 464 | China | Beijing | 29.89 |
| 465 | China | Hefei | 30.41 |
| 466 | China | Fushun | 30.51 |
| 467 | India | Bangalore | 30.55 |
| 468 | China | Shiyan | 30.8 |
| 469 | China | Changzhou | 31 |
| 470 | Indonesia | Jakarta | 31.41 |
| 471 | Mongolia | Ulaanbaatar | 31.56 |
| 472 | China | Harbin | 31.63 |
| 473 | Uzbekistan | Tashkent | 32.3 |
| 474 | Turkey | Konya | 32.5 |
| 475 | China | Yinchuan | 32.59 |
| 476 | Iran | Isfahan | 32.87 |
| 477 | Iran | Arak | 33.58 |
| 478 | India | Nashik | 33.62 |
| 479 | China | Zhuzhou | 34 |
| 480 | China | Lanzhou | 34.04 |
| 481 | China | Tianjin | 34.38 |
| 482 | China | Jinan | 34.63 |
| 483 | Iran | Karaj | 35.38 |
| 484 | China | Changsha | 35.67 |
| 485 | Iran | Tehran | 36.7 |
| 486 | Nepal | Kathmandu | 36.74 |
| 487 | India | Bhopal | 37.05 |
| 488 | China | Chengdu | 37.13 |
| 489 | India | Gandhinagar | 37.61 |
| 490 | Tajikistan | Dushanbe | 39.44 |
| 491 | India | Mumbai | 40.47 |
| 492 | India | Hyderabad | 40.83 |
| 493 | Pakistan | Islamabad | 40.84 |
| 494 | India | Visakhapatnam | 40.9 |
| 495 | Pakistan | Karachi | 41.01 |
| 496 | United Arab Emirates | Abu Dhabi | 41.65 |
| 497 | China | Zhengzhou | 42.88 |
| 498 | China | Ürümqi | 42.92 |
| 499 | China | Shijiazhuang | 42.94 |
| 500 | China | Taiyuan | 43.05 |
| 501 | Mali | Bamako | 44 |
| 502 | China | Xuchang | 44.88 |
| 503 | Uganda | Kampala | 44.99 |
| 504 | China | Xinxiang | 46.05 |
| 505 | China | Anyang | 46.64 |
| 506 | India | Kolkata | 46.77 |
| 507 | China | Xi'an | 48.11 |
| 508 | India | Jaipur | 49.98 |
| 509 | Iran | Khorramshahr | 51.44 |
| 510 | Kuwait | Hawally | 52.24 |
| 511 | India | Chandigarh | 53.16 |
| 512 | Bahrain | Manama | 57.38 |
| 513 | Nepal | Pokhara | 59.15 |
| 514 | South Africa | East London | 60.69 |
| 515 | India | Lucknow | 63.65 |
| 516 | Pakistan | Peshawar | 66.15 |
| 517 | India | Hapur | 67.02 |
| 518 | India | Patna | 67.2 |
| 519 | India | Ghaziabad | 74.72 |
| 520 | Iraq | Baghdad | 77.62 |
| 521 | India | Muzaffarnagar | 81.35 |
| 522 | India | Delhi | 84.39 |
| 523 | Bangladesh | Dhaka | 84.73 |
| 524 | India | New Delhi | 85.13 |
| 525 | Pakistan | Lahore | 111.63 |
| 526 | Saudi Arabia | Dammam | 124.11 |