Vietnam climate by month
8-year averages · when to visit| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ho Chi Minh City | 32° | 34° | 35° | 35° | 33° | 32° | 31° | 31° | 31° | 31° | 31° | 32° |
| Da Nang | 24° | 25° | 27° | 30° | 32° | 34° | 33° | 33° | 31° | 28° | 27° | 24° |
| Hanoi | 21° | 22° | 26° | 29° | 32° | 33° | 33° | 32° | 31° | 28° | 26° | 22° |
| Thanh Hóa | 21° | 23° | 25° | 28° | 31° | 34° | 33° | 32° | 31° | 28° | 26° | 22° |
| Vinh | 21° | 23° | 26° | 29° | 32° | 35° | 34° | 33° | 31° | 27° | 25° | 22° |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ho Chi Minh City | 4 | 4 | 5 | 12 | 26 | 28 | 30 | 29 | 30 | 27 | 18 | 9 |
| Da Nang | 20 | 13 | 10 | 8 | 12 | 11 | 15 | 16 | 23 | 27 | 24 | 25 |
| Hanoi | 11 | 11 | 12 | 13 | 18 | 17 | 21 | 25 | 21 | 14 | 9 | 7 |
| Thanh Hóa | 11 | 8 | 9 | 10 | 15 | 13 | 19 | 22 | 21 | 16 | 11 | 8 |
| Vinh | 13 | 11 | 9 | 9 | 13 | 9 | 15 | 17 | 20 | 22 | 16 | 16 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Da Nang | 24° | 24° | 25° | 26° | 28° | 31° | 31° | 32° | 31° | 29° | 27° | 25° |
| Thanh Hóa | 20° | 21° | 21° | 26° | 30° | 32° | 32° | 32° | 31° | 28° | 25° | 22° |
| Vinh | 21° | 21° | 22° | 27° | 30° | 32° | 32° | 32° | 31° | 28° | 24° | 22° |
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
Ho Chi Minh City climate in September
8-year averages · when to visitBest months: January–March, May–December · September: Good
| August | September | October | |
|---|---|---|---|
| Average temperature | → 27°C | 27°C | → 27°C |
| Typical high | → 31°C | 31°C | → 31°C |
| Typical low | ▼ 25°C | 24°C | → 24°C |
| Precipitation | ▲ 320 mm | 379 mm | ▼ 308 mm |
| Wet days | ▲ 29 d | 30 d | ▼ 27 d |
| Humidity | ▲ 85% | 88% | ▼ 87% |
| Sunshine per day | ▼ 9.3 h | 7.8 h | ▲ 8.2 h |
| Cloud cover | ▲ 26% | 36% | ▼ 31% |
| Midday UV | → 12 | 12 | ▼ 11 |
| Daylight | 12:28 | 12:11 | 11:53 |
| Our take | Good | Good | Good |
September temperatures day by day daily mean + smoothed trend · °C
September precipitation day by day mm
September UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
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Updated: 9:21 PM
Vietnam · 14 weather points · Climate reference: Ho Chi Minh City (10.82°N, 106.63°E) · Asia/Ho_Chi_Minh