Average annual temperature is 26.4 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 11.5 °C
Number of sunny days: 60 days
Number of rainy days: 305 days
Look at detailed online map of Hải Lăng
* Weather data for Hải Lăng Vietnam is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.8 | 32.7 | 36.8 | 39.5 | 41.4 | 39.8 | 40.2 | 39.7 | 36.5 | 33.4 | 30.4 | 28.8 |
| Average daytime temperature (°C) | 22.2 | 25.9 | 27.9 | 33.4 | 35.5 | 37.0 | 36.5 | 35.9 | 31.9 | 28.6 | 27.3 | 24.6 |
| Average temperature (°C) | 19.7 | 22.4 | 23.6 | 28.2 | 30.1 | 31.0 | 30.9 | 30.9 | 27.7 | 25.7 | 24.3 | 22.2 |
| Average night temperature (°C) | 17.1 | 19.5 | 20.0 | 24.2 | 25.6 | 26.5 | 26.6 | 27.1 | 24.7 | 23.6 | 21.7 | 20.0 |
| Absolute minimum temperature (°C) | 11.5 | 15.6 | 15.5 | 22.8 | 23.3 | 24.5 | 24.6 | 24.6 | 23.3 | 22.4 | 17.7 | 15.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 3.1 | 7.8 | 9.4 | 10.5 | 10.6 | 11.4 | 11.2 | 9.7 | 8.9 | 6.0 | 7.1 | 4.5 |
| Precipitation (mm) | 272 | 120 | 43 | 28 | 80 | 131 | 76 | 133 | 285 | 621 | 274 | 354 |
| Sunny days | 6 | 7 | 12 | 12 | 7 | 2 | 2 | 6 | 3 | 0 | 0 | 3 |
| Rainy days | 25 | 21 | 19 | 18 | 24 | 28 | 29 | 25 | 27 | 31 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hải Lăng during the most sunny months:
The largest precipitation sum in Hải Lăng is at