When should you visit each — and when are both ideal?
Best for both · May, June, September, Octobercomfortable in both cities
Climate Overview
Seoul (South Korea · Seoul) has a continental climate; Rio de Janeiro (Brazil · Rio de Janeiro) is classified as temperate. Seoul's warmest month is August (28.8°C avg high); Rio de Janeiro peaks in January (30.9°C avg high).
Monthly Breakdown
South Korea · Seoul
| Month | High | Low | Rain | Sun |
|---|
| JAN | 1.5° | -6.1° | 18mm | 8.0h |
| FEB | 3.9° | -4.2° | 24mm | 8.7h |
| MAR | 10.6° | 0.3° | 40mm | 9.5h |
| APR | 16.5° | 5.7° | 63mm | 10.1h |
| MAY | 21.8° | 11.1° | 84mm | 11.0h |
| JUN | 26.1° | 17° | 130mm | 10.8h |
| JUL | 28.6° | 21.5° | 262mm | 9.7h |
| AUG | 28.8° | 22.1° | 262mm | 9.4h |
| SEP | 25.2° | 17° | 125mm | 9.4h |
| OCT | 18.8° | 9.9° | 73mm | 9.0h |
| NOV | 11.4° | 3.1° | 64mm | 7.6h |
| DEC | 3.1° | -4.2° | 31mm | 7.4h |
Brazil · Rio de Janeiro
| Month | High | Low | Rain | Sun |
|---|
| JAN | 30.9° | 24° | 149mm | 10.8h |
| FEB | 30.3° | 23.8° | 148mm | 10.2h |
| MAR | 29.4° | 23.4° | 143mm | 10.5h |
| APR | 27.3° | 21.6° | 98mm | 9.9h |
| MAY | 25.4° | 19.5° | 65mm | 9.2h |
| JUN | 24.9° | 18.6° | 46mm | 8.9h |
| JUL | 24.8° | 17.9° | 46mm | 8.9h |
| AUG | 25.2° | 17.9° | 61mm | 8.8h |
| SEP | 26.6° | 19.4° | 73mm | 9.5h |
| OCT | 27.2° | 20.6° | 82mm | 9.3h |
| NOV | 27.2° | 21.2° | 150mm | 9.6h |
| DEC | 29.2° | 22.7° | 133mm | 10.6h |