When should you visit each — and when are both ideal?
Best for both · October–Novembercomfortable in both cities
Climate Overview
Hangzhou (China · Zhejiang) has a temperate climate; Hanoi shares the same classification. Hangzhou's warmest month is August (32.5°C avg high); Hanoi peaks in June (32.6°C avg high).
Monthly Breakdown
China · Zhejiang
| Month | High | Low | Rain | Sun |
|---|
| JAN | 9.8° | 0.3° | 78mm | 6.3h |
| FEB | 11.5° | 1.7° | 88mm | 6.5h |
| MAR | 17° | 6.2° | 125mm | 7.4h |
| APR | 22.4° | 11° | 119mm | 8.4h |
| MAY | 27.1° | 16.4° | 151mm | 8.6h |
| JUN | 29.6° | 20.9° | 259mm | 8.0h |
| JUL | 32° | 24.6° | 229mm | 9.5h |
| AUG | 32.5° | 24.5° | 202mm | 9.8h |
| SEP | 28.7° | 20.3° | 172mm | 7.9h |
| OCT | 23.7° | 13.8° | 71mm | 7.6h |
| NOV | 18.5° | 8.2° | 87mm | 6.7h |
| DEC | 11.3° | 1.2° | 52mm | 6.9h |
Vietnam · Hanoi
| Month | High | Low | Rain | Sun |
|---|
| JAN | 21.3° | 11.7° | 45mm | 5.4h |
| FEB | 23.4° | 13.1° | 44mm | 5.7h |
| MAR | 27.5° | 17.6° | 61mm | 6.0h |
| APR | 29.9° | 20.6° | 101mm | 7.1h |
| MAY | 32° | 24° | 160mm | 8.7h |
| JUN | 32.6° | 25.8° | 201mm | 9.1h |
| JUL | 32.2° | 25.6° | 282mm | 8.9h |
| AUG | 31.5° | 25.3° | 355mm | 8.3h |
| SEP | 30.8° | 24.2° | 255mm | 8.3h |
| OCT | 27.8° | 20.2° | 167mm | 7.7h |
| NOV | 25.6° | 17.1° | 51mm | 6.9h |
| DEC | 20.9° | 11.6° | 22mm | 6.2h |