When should you visit each — and when are both ideal?
Best for both · April, May, September, Octobercomfortable in both cities
Climate Overview
Johannesburg (South Africa · Gauteng) has a temperate climate; Suzhou shares the same classification. Johannesburg's warmest month is October (25.9°C avg high); Suzhou peaks in July (31.6°C avg high).
Monthly Breakdown
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 |
China · Jiangsu
| Month | High | Low | Rain | Sun |
|---|
| JAN | 9.1° | 1.4° | 67mm | 6.0h |
| FEB | 10.7° | 2.4° | 72mm | 6.1h |
| MAR | 16° | 7° | 90mm | 7.0h |
| APR | 21.1° | 11.7° | 95mm | 7.8h |
| MAY | 25.6° | 16.9° | 136mm | 8.0h |
| JUN | 28.3° | 21.2° | 245mm | 7.2h |
| JUL | 31.6° | 25.3° | 228mm | 8.8h |
| AUG | 31.6° | 25.3° | 177mm | 9.4h |
| SEP | 27.5° | 20.9° | 150mm | 8.0h |
| OCT | 22.6° | 15.1° | 61mm | 7.3h |
| NOV | 17.5° | 9.8° | 67mm | 6.4h |
| DEC | 10.4° | 2.5° | 47mm | 6.7h |