Average annual temperature is 26.4 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 78 days
Number of rainy days: 287 days
Look at detailed online map of Thanh Long
* Weather data for Thanh Long 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) | 27.7 | 30.4 | 33.0 | 34.9 | 35.9 | 35.1 | 37.7 | 36.9 | 33.8 | 31.6 | 29.5 | 29.2 |
| Average daytime temperature (°C) | 23.0 | 25.5 | 27.2 | 31.8 | 32.2 | 33.3 | 33.9 | 34.1 | 31.0 | 28.6 | 27.1 | 25.6 |
| Average temperature (°C) | 21.0 | 22.8 | 24.0 | 27.8 | 28.8 | 29.5 | 29.6 | 30.2 | 27.9 | 26.2 | 24.8 | 23.4 |
| Average night temperature (°C) | 19.4 | 20.6 | 21.3 | 24.5 | 25.7 | 26.2 | 26.1 | 26.5 | 25.3 | 24.4 | 23.1 | 21.8 |
| Absolute minimum temperature (°C) | 16.3 | 18.8 | 17.7 | 23.1 | 24.2 | 25.2 | 24.7 | 25.3 | 24.1 | 23.6 | 20.5 | 19.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 3.6 | 8.2 | 10.4 | 11.2 | 11.2 | 11.1 | 11.2 | 10.3 | 9.9 | 7.3 | 6.8 | 6.6 |
| Precipitation (mm) | 430 | 178 | 41 | 31 | 91 | 89 | 80 | 177 | 241 | 804 | 443 | 463 |
| Sunny days | 4 | 8 | 11 | 17 | 13 | 4 | 8 | 9 | 1 | 0 | 0 | 3 |
| Rainy days | 27 | 20 | 20 | 13 | 18 | 26 | 23 | 22 | 29 | 31 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Thanh Long is at