27 cities · avg annual temperature 19.9°C
| City | Population | Avg temp | Since 1900 |
|---|---|---|---|
| Curitiba | 1,718,421 | 17.4°C | +1.6° |
| Londrina | 471,832 | 21.6°C | +1.8° |
| Maringa | 311,724 | 22.1°C | +1.7° |
| Foz do Iguacu | 293,523 | 21.7°C | +1.5° |
| Ponta Grossa | 292,177 | 17.9°C | +1.6° |
| Cascavel | 257,172 | 20.6°C | +1.5° |
| Colombo | 217,000 | 17.5°C | +1.6° |
| Guarapuava | 150,850 | 17.5°C | +1.6° |
| Paranagua | 141,013 | 20.7°C | +1.6° |
| Sao Jose dos Pinhais | 124,224 | 17.4°C | +1.6° |
| Toledo | 119,313 | 20.7°C | +1.6° |
| Pinhais | 117,000 | 17.5°C | +1.6° |
| Araucaria | 111,302 | 17.5°C | +1.6° |
| Umuarama | 107,319 | 21.4°C | +1.6° |
| Apucarana | 107,085 | 21.0°C | +1.7° |
| Arapongas | 97,512 | 21.3°C | +1.8° |
| Campo Largo | 94,668 | 17.7°C | +1.6° |
| Cambe | 91,080 | 21.3°C | +1.8° |
| Almirante Tamandare | 89,499 | 17.4°C | +1.6° |
| Sarandi | 84,697 | 22.1°C | +1.7° |
| Campo Mourao | 75,401 | 20.6°C | +1.6° |
| Paranavai | 72,848 | 22.3°C | +1.7° |
| Pato Branco | 65,754 | 19.4°C | +1.6° |
| Telemaco Borba | 58,880 | 19.4°C | +1.7° |
| Francisco Beltrao | 57,618 | 19.3°C | +1.5° |
| Cianorte | 55,994 | 22.0°C | +1.6° |
| Rolandia | 51,004 | 21.3°C | +1.8° |