| Location | Avg temp (°C°F) | Max temp (°C°F) | Min temp (°C°F) | Rainfall (mm) | Sunshine (hrs) |
|---|---|---|---|---|---|
| Da Nang | 30.9°C 87.6°F | 31.1 88 | 23.7 74.7 | 301mm 11.9ins | 6hrs |
| Hạ Long | 30.9°C 87.6°F | 31.1 88 | 24.1 75.4 | 206mm 8.1ins | 7hrs |
| Hanoi | 31°C 87.8°F | 31.2 88.2 | 24.8 76.6 | 225mm 8.9ins | 6hrs |
| Ho Chi Minh City | 30.9°C 87.6°F | 31.1 88 | 23.6 74.5 | 272mm 10.7ins | 6hrs |
| Hội An | 31.1°C 88°F | 31.2 88.2 | 23.9 75 | 297mm 11.7ins | 6hrs |
| Huế | 31.3°C 88.3°F | 31.5 88.7 | 23.6 74.5 | 351mm 13.8ins | 6hrs |
| Nha Trang | 30.7°C 87.3°F | 30.9 87.6 | 24.1 75.4 | 149mm 5.9ins | 6hrs |
Warm places to visit in September
Tropical in south; monsoonal in north with hot, rainy season (May to September) and warm, dry season (October to March)
| Hottest month: | July | 32.2°C 90°F |
|---|---|---|
| Driest month: | February | 28mm 1ins |
| Sunniest month: | December | 5.9hrs |
| Coldest month: | January | 23.3°C 74°F |
| Wettest month: | October | 336mm 13ins |