Average annual temperature is 24.7 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 8.1 °C
Number of sunny days: 133 days
Number of rainy days: 232 days
Look at detailed online map of Cổ Tế
* Weather data for Cổ Tế 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) | 32.2 | 32.9 | 39.4 | 36.3 | 40.7 | 38.9 | 37.0 | 35.6 | 34.0 | 33.0 | 31.1 | 29.7 |
| Average daytime temperature (°C) | 21.5 | 24.5 | 27.7 | 30.2 | 33.1 | 33.1 | 34.5 | 31.7 | 30.5 | 29.6 | 26.9 | 22.5 |
| Average temperature (°C) | 17.1 | 20.3 | 22.7 | 25.7 | 28.6 | 29.0 | 30.0 | 28.3 | 27.1 | 25.9 | 22.7 | 19.0 |
| Average night temperature (°C) | 12.9 | 17.0 | 18.7 | 22.5 | 24.9 | 26.0 | 26.4 | 25.6 | 24.8 | 22.9 | 19.2 | 15.9 |
| Absolute minimum temperature (°C) | 8.1 | 11.1 | 14.1 | 18.6 | 20.0 | 24.0 | 24.4 | 24.4 | 23.3 | 20.2 | 13.6 | 8.6 |
| 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 | 11.0 |
| 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) | 5.3 | 4.2 | 4.9 | 6.2 | 9.9 | 8.1 | 10.3 | 7.4 | 6.2 | 8.4 | 7.7 | 4.9 |
| Precipitation (mm) | 12 | 42 | 56 | 136 | 79 | 285 | 155 | 258 | 415 | 63 | 67 | 22 |
| Sunny days | 20 | 9 | 12 | 13 | 11 | 5 | 11 | 4 | 1 | 18 | 14 | 15 |
| Rainy days | 11 | 19 | 19 | 17 | 20 | 25 | 20 | 27 | 29 | 13 | 16 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cổ Tế during the most sunny months:
The largest precipitation sum in Cổ Tế is at