Average annual temperature is 24.4 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 104 days
Number of rainy days: 261 days
Look at detailed online map of Cổ Chẩm
* Weather data for Cổ Chẩm 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) | 30.6 | 30.8 | 36.0 | 33.5 | 38.5 | 36.5 | 36.6 | 34.3 | 34.4 | 33.0 | 31.4 | 28.6 |
| Average daytime temperature (°C) | 20.9 | 23.3 | 26.4 | 28.6 | 32.1 | 32.7 | 33.9 | 31.4 | 30.5 | 29.7 | 27.3 | 22.6 |
| Average temperature (°C) | 16.5 | 19.6 | 21.9 | 24.9 | 28.1 | 29.1 | 30.0 | 28.0 | 27.1 | 25.8 | 22.7 | 18.6 |
| Average night temperature (°C) | 12.1 | 16.4 | 18.2 | 22.2 | 24.8 | 26.3 | 26.8 | 25.2 | 24.6 | 22.6 | 18.8 | 14.8 |
| Absolute minimum temperature (°C) | 6.9 | 10.6 | 13.5 | 17.7 | 19.5 | 24.0 | 24.0 | 24.3 | 22.9 | 20.2 | 12.4 | 7.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.6 | 3.6 | 5.1 | 5.8 | 9.4 | 7.6 | 10.7 | 7.9 | 6.5 | 8.3 | 7.9 | 5.2 |
| Precipitation (mm) | 19 | 42 | 31 | 55 | 146 | 388 | 187 | 450 | 351 | 75 | 44 | 31 |
| Sunny days | 17 | 9 | 11 | 6 | 13 | 3 | 3 | 3 | 1 | 12 | 12 | 14 |
| Rainy days | 14 | 19 | 20 | 24 | 18 | 27 | 28 | 28 | 29 | 19 | 18 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cổ Chẩm during the most sunny months:
The largest precipitation sum in Cổ Chẩm is at