When should you visit each — and when are both ideal?
Best for both · May, September, Octobercomfortable in both cities
Climate Overview
Shanghai (China · Shanghai) has a temperate climate; Johannesburg shares the same classification. Shanghai's warmest month is August (31.3°C avg high); Johannesburg peaks in October (25.9°C avg high).
Monthly Breakdown
China · Shanghai
| Month | High | Low | Rain | Sun |
|---|
| JAN | 9.5° | 1.9° | 66mm | 5.9h |
| FEB | 10.6° | 2.7° | 66mm | 5.9h |
| MAR | 15.4° | 6.9° | 86mm | 7.1h |
| APR | 20.3° | 11.3° | 100mm | 7.9h |
| MAY | 24.7° | 16.5° | 132mm | 7.9h |
| JUN | 27.6° | 20.8° | 251mm | 6.9h |
| JUL | 31.2° | 25.2° | 230mm | 8.9h |
| AUG | 31.3° | 25.3° | 169mm | 9.5h |
| SEP | 27.3° | 21.2° | 169mm | 7.8h |
| OCT | 22.6° | 15.8° | 68mm | 7.3h |
| NOV | 17.8° | 10.4° | 70mm | 6.2h |
| DEC | 10.9° | 3.2° | 45mm | 6.5h |
South Africa · Gauteng
| Month | High | Low | Rain | Sun |
|---|
| JAN | 25.6° | 14.7° | 116mm | 11.5h |
| FEB | 24.8° | 14.4° | 117mm | 10.9h |
| MAR | 23.7° | 13° | 73mm | 10.5h |
| APR | 21.4° | 10.2° | 54mm | 10.1h |
| MAY | 19.5° | 7.2° | 16mm | 9.8h |
| JUN | 17.1° | 4.2° | 6mm | 9.8h |
| JUL | 17.1° | 3.5° | 4mm | 10.2h |
| AUG | 20.6° | 6.4° | 4mm | 10.6h |
| SEP | 24.7° | 9.9° | 12mm | 11.3h |
| OCT | 25.9° | 11.8° | 42mm | 11.1h |
| NOV | 25.5° | 13.1° | 86mm | 11.4h |
| DEC | 25.5° | 14.5° | 123mm | 11.3h |