Average annual temperature is 23.3 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 5.4 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Huyện Trấn Yên
* Weather data for Huyện Trấn Yên 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) | 27.2 | 28.3 | 32.1 | 32.8 | 36.1 | 34.3 | 35.3 | 33.0 | 34.1 | 31.3 | 30.2 | 27.0 |
| Average daytime temperature (°C) | 19.1 | 22.1 | 24.5 | 28.1 | 30.8 | 31.4 | 32.5 | 30.8 | 30.3 | 28.1 | 24.7 | 20.6 |
| Average temperature (°C) | 15.0 | 19.0 | 20.9 | 24.5 | 26.9 | 27.6 | 28.4 | 27.2 | 26.6 | 24.6 | 21.0 | 17.5 |
| Average night temperature (°C) | 10.3 | 16.0 | 17.4 | 21.5 | 23.5 | 24.9 | 25.2 | 24.4 | 23.8 | 20.9 | 17.3 | 14.6 |
| Absolute minimum temperature (°C) | 5.4 | 10.4 | 12.5 | 17.5 | 20.3 | 23.5 | 23.7 | 21.2 | 22.6 | 17.9 | 11.9 | 7.9 |
| 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 | 12.7 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| 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) | 6.4 | 3.9 | 3.7 | 5.3 | 7.6 | 7.8 | 9.9 | 7.8 | 7.6 | 8.3 | 7.2 | 5.2 |
| Precipitation (mm) | 21 | 119 | 87 | 161 | 201 | 425 | 245 | 694 | 274 | 93 | 162 | 44 |
| Sunny days | 19 | 8 | 8 | 1 | 5 | 2 | 1 | 1 | 2 | 19 | 9 | 15 |
| Rainy days | 12 | 20 | 23 | 29 | 26 | 28 | 30 | 30 | 28 | 12 | 21 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Huyện Trấn Yên during the most sunny months:
The largest precipitation sum in Huyện Trấn Yên is at