Average annual temperature is 23.7 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 6.1 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Thạch Lẫm
* Weather data for Thạch Lẫm 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) | 32.3 | 31.7 | 36.4 | 34.6 | 40.1 | 36.5 | 36.7 | 35.0 | 33.5 | 32.4 | 30.6 | 28.0 |
| Average daytime temperature (°C) | 20.3 | 23.5 | 26.2 | 29.3 | 32.4 | 32.1 | 33.4 | 31.2 | 29.9 | 29.3 | 25.9 | 21.7 |
| Average temperature (°C) | 15.8 | 19.4 | 21.6 | 24.9 | 27.4 | 27.8 | 28.7 | 27.4 | 26.2 | 25.0 | 21.7 | 18.2 |
| Average night temperature (°C) | 11.2 | 15.9 | 17.6 | 21.7 | 23.4 | 24.8 | 25.0 | 24.5 | 23.6 | 21.5 | 17.8 | 14.8 |
| Absolute minimum temperature (°C) | 6.1 | 9.3 | 12.6 | 17.8 | 19.1 | 23.2 | 23.2 | 22.3 | 22.5 | 18.7 | 12.1 | 6.1 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 5.4 | 4.6 | 4.9 | 6.0 | 9.4 | 8.3 | 10.6 | 7.5 | 7.0 | 8.2 | 7.9 | 5.1 |
| Precipitation (mm) | 18 | 69 | 32 | 65 | 145 | 330 | 233 | 275 | 483 | 77 | 118 | 31 |
| Sunny days | 20 | 7 | 11 | 12 | 11 | 4 | 6 | 2 | 0 | 16 | 13 | 14 |
| Rainy days | 11 | 21 | 20 | 18 | 20 | 26 | 25 | 29 | 30 | 15 | 17 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Thạch Lẫm during the most sunny months:
The largest precipitation sum in Thạch Lẫm is at