Average annual temperature is 24.5 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Huyện Sông Lô
* Weather data for Huyện Sông Lô 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) | 29.3 | 30.4 | 34.7 | 33.7 | 38.4 | 36.5 | 36.9 | 34.0 | 35.0 | 32.5 | 31.3 | 29.3 |
| Average daytime temperature (°C) | 21.0 | 23.9 | 26.9 | 29.4 | 32.6 | 32.2 | 34.0 | 31.6 | 30.8 | 29.8 | 26.6 | 22.4 |
| Average temperature (°C) | 16.5 | 20.2 | 22.5 | 25.4 | 28.4 | 28.7 | 29.9 | 27.9 | 27.3 | 25.9 | 22.5 | 18.9 |
| Average night temperature (°C) | 11.7 | 16.9 | 18.8 | 22.2 | 24.8 | 25.8 | 26.6 | 25.1 | 24.7 | 22.5 | 19.2 | 15.4 |
| Absolute minimum temperature (°C) | 7.5 | 11.4 | 14.4 | 18.7 | 20.4 | 24.0 | 23.8 | 23.3 | 22.9 | 19.7 | 13.5 | 7.0 |
| 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) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 11.1 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.7 | 5.0 | 5.0 | 6.1 | 9.1 | 7.9 | 10.5 | 7.5 | 7.6 | 8.9 | 7.9 | 5.4 |
| Precipitation (mm) | 6 | 41 | 81 | 61 | 96 | 329 | 148 | 312 | 336 | 57 | 67 | 14 |
| Sunny days | 25 | 10 | 12 | 8 | 18 | 1 | 7 | 1 | 1 | 22 | 14 | 18 |
| Rainy days | 6 | 18 | 19 | 22 | 13 | 29 | 24 | 30 | 29 | 9 | 16 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Huyện Sông Lô during the most sunny months:
The largest precipitation sum in Huyện Sông Lô is at